{"id":21759,"date":"2026-01-23T08:52:35","date_gmt":"2026-01-23T08:52:35","guid":{"rendered":"https:\/\/96jewelry.com\/?p=21759"},"modified":"2026-05-22T01:21:30","modified_gmt":"2026-05-22T01:21:30","slug":"316l-stainless-steel-bar-material-sgs-report","status":"publish","type":"post","link":"https:\/\/96jewelry.com\/es\/316l-stainless-steel-bar-material-sgs-report\/","title":{"rendered":"Will 316L Stainless Steel Bar Material Cause Allergies? Unveiling the SGS Test Report."},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"21759\" class=\"elementor elementor-21759\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-750cf5b e-flex e-con-boxed e-con e-parent\" data-id=\"750cf5b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00e43dc elementor-widget elementor-widget-heading\" data-id=\"00e43dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Interpretation of the SGS test report on nickel release from 316L stainless steel bar material.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a9c8f0 elementor-widget elementor-widget-text-editor\" data-id=\"8a9c8f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>For jewelry brands, buyers, and wholesalers, material safety is the foundation upon which to win the market\u2019s trust. When your business is about to or is planning to expand its market, especially in a high-standard collection like the European Union, the success of customs permission, display on store shelves, and consumers&#8217; satisfaction directly <strong>lies in its nickel release<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-def93ca elementor-widget elementor-widget-text-editor\" data-id=\"def93ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>As a <a href=\"https:\/\/96jewelry.com\/es\/\">professional jewelry factory<\/a>, we&#8217;re well aware that material quality is fundamental to our products. So all the <strong><a href=\"https:\/\/96jewelry.com\/es\/stainless-steel-jewelry\/\">316L stainless steel jewelry<\/a> bar material<\/strong> we submitted for testing was rigorously tested by the <strong>globally recognized institution SGS<\/strong> and has received an official report to prove that <strong>nickel release meets regulations<\/strong>. This means all types of stainless steel jewelry produced using this batch of materials meet the severe safety requirements of the EU REACH regulations, providing you with reliable assurance from the source.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19fc3b8 elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"19fc3b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carrusel de im\u00e1genes\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"polite\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/96jewelry.com\/wp-content\/uploads\/2026\/01\/SGS-316L-Nickel-Release-Test-Report2-724x1024.webp\" alt=\"SGS 316L Nickel Release Test Report2\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/96jewelry.com\/wp-content\/uploads\/2026\/01\/SGS-316L-Nickel-Release-Test-Report1-724x1024.webp\" alt=\"SGS 316L Nickel Release Test Report1\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/96jewelry.com\/wp-content\/uploads\/2026\/01\/SGS-316L-Nickel-Release-Test-Report3-724x1024.webp\" alt=\"SGS 316L Nickel Release Test Report3\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc95748 elementor-widget elementor-widget-heading\" data-id=\"dc95748\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Key Conclusions of The Report<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6484835 elementor-widget elementor-widget-text-editor\" data-id=\"6484835\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Test Object:<\/strong> 316L Stainless Steel Bar Material<\/li><li><strong>Test Item:<\/strong> Specialized test for <strong>nickel release<\/strong> that causes skin allergies<\/li><li><strong>Authoritative Standard:<\/strong> Compliance with the strictest <strong>EU REACH regulation<\/strong> (EN 1811:2023)<\/li><li><strong>Test Result:<\/strong> <strong>ND (Not Detected)<\/strong>, below the instrument detection limit of <strong>0.2 \u03bcg\/cm\u00b2\/week<\/strong><\/li><li><strong>Conclusion:<\/strong> Complies completely with the strict limits imposed by the EU REACH regulation on nickel release (Annex XVII, 27th article)<\/li><li><strong>Type of Jewelry That Can Be Affected:<\/strong> Any<a href=\"https:\/\/96jewelry.com\/es\/stainless-steel-jewelry\/\"> 316L stainless steel type of jewelry<\/a> that has <strong>prolonged exposure to skin<\/strong>, such as <a href=\"https:\/\/96jewelry.com\/es\/categoria-producto\/necklaces\/stainless-steel-necklaces\/\">collares<\/a>, <a href=\"https:\/\/96jewelry.com\/es\/categoria-producto\/necklaces\/stainless-steel-bracelets\/\">pulseras<\/a>, <a href=\"https:\/\/96jewelry.com\/es\/categoria-producto\/necklaces\/stainless-steel-earrings\/\">earrings<\/a>(especially the ear posts), <a href=\"https:\/\/96jewelry.com\/es\/categoria-producto\/necklaces\/stainless-steel-rings\/\">rings<\/a>, brooches, etc.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-839b7d9 elementor-widget elementor-widget-heading\" data-id=\"839b7d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-775b212 elementor-widget elementor-widget-n-accordion\" data-id=\"775b212\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;max_items_expended&quot;:&quot;multiple&quot;,&quot;default_state&quot;:&quot;expanded&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Acorde\u00f3n. Abra enlaces con Enter o Espacio, cierre con Escape y navegue con las teclas de flecha\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1250\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1250\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q1: What level of recognition do reports from SGS carry? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1250\" class=\"elementor-element elementor-element-b56e7f8 e-con-full e-flex e-con e-child\" data-id=\"b56e7f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1250\" class=\"elementor-element elementor-element-455daa6 e-flex e-con-boxed e-con e-child\" data-id=\"455daa6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-965bd74 elementor-widget elementor-widget-text-editor\" data-id=\"965bd74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>SGS is the global industry leader and the benchmark company for the inspection, testing, and certification industry. The reports of SGS have the highest level of credibility across the globe, accepted by customs across the world, various retail giants, widely accepted on Internet stores such as Amazon and eBay, and also accepted by professional buyers across the globe. It become the &#8220;certificate of trust&#8221; in international trade.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1251\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1251\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q2: What is \"Nickel Release\"? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1251\" class=\"elementor-element elementor-element-704c496 e-con-full e-flex e-con e-child\" data-id=\"704c496\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1251\" class=\"elementor-element elementor-element-75b9cce e-flex e-con-boxed e-con e-child\" data-id=\"75b9cce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d789fa9 elementor-widget elementor-widget-text-editor\" data-id=\"d789fa9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Many metals, such as stainless steel, have nickel as an element. What matters most in the case of a piece of jewelry is not the percentage of nickel, but the amount released. If the amount of nickel ions is greater in relation to a certain standard when the skin is in contact with the piece of jewelry or the metal is exposed to sweat over a long time, the metal penetrates the skin, and an allergic reaction is triggered.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1252\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1252\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q3: What is the EU REACH regulation? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1252\" class=\"elementor-element elementor-element-d25a8a2 e-con-full e-flex e-con e-child\" data-id=\"d25a8a2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1252\" class=\"elementor-element elementor-element-6ed57b7 e-flex e-con-boxed e-con e-child\" data-id=\"6ed57b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-305b520 elementor-widget elementor-widget-text-editor\" data-id=\"305b520\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The European Union&#8217;s Regulation on the Registration, Evaluation, Authorization, and Restriction of Chemicals, or REACH for short, outlines the necessary regulations to be followed within the European Union. In the Annex XVII, Item 27 of the document, it&#8217;s clearly stated that any product meant for extended contact with the skin, such as earrings, necklaces, and bracelets, needs to have the nickel release rate below 0.5 Micrograms\/cm\u00b2\/per week or 0.2 Micrograms\/cm\u00b2\/per week after piercing to be placed for sale on the European Union&#8217;s market or risk being seized or recalled.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1253\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1253\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q4: What is the EN 1811:2023 standard? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1253\" class=\"elementor-element elementor-element-16a5a28 e-flex e-con-boxed e-con e-child\" data-id=\"16a5a28\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1253\" class=\"elementor-element elementor-element-2e5b7c3 e-con-full e-flex e-con e-child\" data-id=\"2e5b7c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2222d0 elementor-widget elementor-widget-text-editor\" data-id=\"b2222d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>This is the latest standard for nickel release testing methods recognized and accepted by the European Union. It was formulated to test for the conditions that occur naturally in the human body and to quantify the levels of nickel released into artificial perspiration from the surfaces of metallic products. This standard was formulated in 2023 and represents the most recognized and accepted format.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1254\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1254\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q5: Does \"ND (Not Detected)\" suggest that the final product has absolutely no nickel? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1254\" class=\"elementor-element elementor-element-9e190e8 e-flex e-con-boxed e-con e-child\" data-id=\"9e190e8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1254\" class=\"elementor-element elementor-element-9f7450c e-con-full e-flex e-con e-child\" data-id=\"9f7450c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f35597 elementor-widget elementor-widget-text-editor\" data-id=\"2f35597\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Not quite accurate. &#8220;ND&#8221; means the nickel released is below the detection limit of the apparatus used, which is 0.1\u03bcg\/cm\u00b2\/week in the report. This is the actual scientific explanation to prove that the nickel released is safe, being only enough released in the simulation of usage of one week, as this is still far from the EU standard of 0.2\u03bcg\/cm\u00b2\/week, rather than the actual nickel content of the material being considered.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1255\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1255\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q6: Isn't 316L stainless steel generally considered \"hypoallergenic\"? Why is testing still necessary? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1255\" class=\"elementor-element elementor-element-80db29c e-flex e-con-boxed e-con e-child\" data-id=\"80db29c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1255\" class=\"elementor-element elementor-element-06a4be7 e-con-full e-flex e-con e-child\" data-id=\"06a4be7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1efc1ae elementor-widget elementor-widget-text-editor\" data-id=\"1efc1ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Material grade &#8220;316L&#8221; and its &#8220;hypoallergenic&#8221; properties should be scientifically verified by authoritative nickel release testing. Different manufacturers and different batches of raw materials can have different manufacturing processes, which may lead to differences in the levels of nickel release.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1256\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1256\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><p class=\"e-n-accordion-item-title-text\"> Q7: If I buy this batch of materials with the test report, shall I be able to make all styles of jewelry? <\/p><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1256\" class=\"elementor-element elementor-element-e873e3d e-flex e-con-boxed e-con e-child\" data-id=\"e873e3d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1256\" class=\"elementor-element elementor-element-2edfd80 e-con-full e-flex e-con e-child\" data-id=\"2edfd80\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dcb0f10 elementor-widget elementor-widget-text-editor\" data-id=\"dcb0f10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Yes. Any jewelry style made from this batch of 316L stainless steel materials can use this report as supporting documentation on material safety for items such as necklace clasps, bracelet chains, ring bands, etc. We recommend performing random sample testing of the final products to ensure total peace of mind.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f1bdf6 e-flex e-con-boxed e-con e-parent\" data-id=\"7f1bdf6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9d1bdae content-align-cta-default elementor-widget elementor-widget-eael-cta-box\" data-id=\"9d1bdae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-cta-box.default\">\n\t\t\t\t\t\t\t<div class=\"eael-call-to-action cta-basic bg-lite cta-preset-1\">\n        <h2 class=\"title eael-cta-heading\">Get compliant supplies immediately!<\/h2><p>We provide quality 316L stainless steel materials with SGS authoritative test reports to ensure that your products fully meet EU REACH safety standards, and help you confidently expand into the international jewelry market.<\/p><a href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjMwNDgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\" class=\"cta-button cta-preset-1\">Request Now<\/a>\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>This blog post presents the SGS test report for Haosen Jewelry\u2019s 316L stainless steel bar material, focusing on nickel release that causes skin allergies. The material passes the EU REACH regulation (EN 1811:2023) with nickel release ND (Not Detected), well below the strict standard limit. It confirms the material is hypoallergenic and safe for skin-contact jewelry, ideal for the EU market access, wholesale, and OEM\/ODM production.<\/p>","protected":false},"author":21,"featured_media":22261,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"316L Stainless Steel Nickel Release SGS Test Report","_seopress_titles_desc":"SGS authoritative certification: The nickel release of 316L stainless steel bar material complies with EU REACH standards, making it safe and hypoallergenic.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[{"_seopress_pro_rich_snippets_article_type":"Article","_seopress_pro_rich_snippets_article_title":"","_seopress_pro_rich_snippets_article_desc":"","_seopress_pro_rich_snippets_article_author":"","_seopress_pro_rich_snippets_article_img":"","_seopress_pro_rich_snippets_article_coverage_start_date":"","_seopress_pro_rich_snippets_article_coverage_start_time":"","_seopress_pro_rich_snippets_article_coverage_end_date":"","_seopress_pro_rich_snippets_article_coverage_end_time":"","_seopress_pro_rich_snippets_article_speakable_css_selector":"","_seopress_pro_rich_snippets_type":"faq","_seopress_pro_rich_snippets_faq":[{"question":"What level of recognition do reports from SGS carry?","answer":"SGS is the global industry leader and the benchmark company for the inspection, testing, and certification industry. The reports of SGS have the highest level of credibility across the globe, accepted by customs across the world, various retail giants, widely accepted on Internet stores such as Amazon and eBay, and also accepted by professional buyers across the globe. It become the \u201ccertificate of trust\u201d in international trade."},{"question":"What is \"Nickel Release\"?","answer":"Many metals, such as stainless steel, have nickel as an element. What matters most in the case of a piece of jewelry is not the percentage of nickel, but the amount released. If the amount of nickel ions is greater in relation to a certain standard when the skin is in contact with the piece of jewelry or the metal is exposed to sweat over a long time, the metal penetrates the skin, and an allergic reaction is triggered."},{"question":"What is the EU REACH regulation?","answer":"The European Union\u2019s Regulation on the Registration, Evaluation, Authorization, and Restriction of Chemicals, or REACH for short, outlines the necessary regulations to be followed within the European Union. In the Annex XVII, Item 27 of the document, it\u2019s clearly stated that any product meant for extended contact with the skin, such as earrings, necklaces, and bracelets, needs to have the nickel release rate below 0.5 Micrograms\/cm\u00b2\/per week or 0.2 Micrograms\/cm\u00b2\/per week after piercing to be placed for sale on the European Union\u2019s market or risk being seized or recalled."},{"question":"What is the EN 1811:2023 standard?","answer":"This is the latest standard for nickel release testing methods recognized and accepted by the European Union. It was formulated to test for the conditions that occur naturally in the human body and to quantify the levels of nickel released into artificial perspiration from the surfaces of metallic products. This standard was formulated in 2023 and represents the most recognized and accepted format."},{"question":"Does \"ND (Not Detected)\" suggest that the final product has absolutely no nickel?","answer":"Not quite accurate. \u201cND\u201d means the nickel released is below the detection limit of the apparatus used, which is 0.1\u03bcg\/cm\u00b2\/week in the report. This is the actual scientific explanation to prove that the nickel released is safe, being only enough released in the simulation of usage of one week, as this is still far from the EU standard of 0.2\u03bcg\/cm\u00b2\/week, rather than the actual nickel content of the material being considered."},{"question":"Isn't 316L stainless steel generally considered \"hypoallergenic\"? Why is testing still necessary?","answer":"Material grade \u201c316L\u201d and its \u201chypoallergenic\u201d properties should be scientifically verified by authoritative nickel release testing. Different manufacturers and different batches of raw materials can have different manufacturing processes, which may lead to differences in the levels of nickel release."},{"question":"If I buy this batch of materials with the test report, shall I be able to make all styles of jewelry?","answer":"Yes. Any jewelry style made from this batch of 316L stainless steel materials can use this report as supporting documentation on material safety for items such as necklace clasps, bracelet chains, ring bands, etc. We recommend performing random sample testing of the final products to ensure total peace of mind."}]}],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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