{"id":1613,"date":"2026-06-23T18:21:18","date_gmt":"2026-06-23T10:21:18","guid":{"rendered":"https:\/\/www.sapphire-glass.net\/?p=1613"},"modified":"2026-06-24T18:45:17","modified_gmt":"2026-06-24T10:45:17","slug":"quartz-rod","status":"publish","type":"post","link":"https:\/\/www.sapphire-glass.net\/fr\/quartz-rod\/","title":{"rendered":"Quartz Rod"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Premium Quartz Rod Solutions for Semiconductor, Optical, Laboratory, and Industrial Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz rods are essential components in modern industries requiring exceptional thermal stability, optical transparency, chemical resistance, and dimensional precision. Whether used in semiconductor manufacturing, laboratory equipment, UV systems, or industrial heating applications, high-quality quartz rods provide reliable performance under extreme operating conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Shanghai Xinkehui Materials Co., Ltd. is a professional supplier of premium fused quartz rods, offering customized dimensions, high purity materials, and strict quality control to customers worldwide.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img  title=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"1618\" src=\"https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2.webp\"  alt=\"Quartz-Rod-2 Quartz Rod\"  class=\"wp-image-1618\" srcset=\"https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2.webp 800w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-300x300.webp 300w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-150x150.webp 150w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-768x768.webp 768w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-12x12.webp 12w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-600x600.webp 600w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-2-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img  title=\"\" decoding=\"async\" width=\"800\" height=\"800\" data-id=\"1617\" src=\"https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8.webp\"  alt=\"Quartz-Rod-8 Quartz Rod\"  class=\"wp-image-1617\" srcset=\"https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8.webp 800w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-300x300.webp 300w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-150x150.webp 150w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-768x768.webp 768w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-12x12.webp 12w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-600x600.webp 600w, https:\/\/www.sapphire-glass.net\/wp-content\/uploads\/2026\/06\/Quartz-Rod-8-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">What is a Quartz Rod?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A quartz rod is a cylindrical component manufactured from high-purity fused silica (SiO\u2082). Unlike conventional glass materials, quartz rods exhibit superior thermal, optical, and mechanical properties, making them ideal for demanding industrial and scientific applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz rods are typically produced through advanced melting and forming processes to ensure excellent purity, low impurity content, and consistent performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Key characteristics include:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High purity fused silica content up to 99.99%<\/li>\n\n\n\n<li>Excellent thermal shock resistance<\/li>\n\n\n\n<li>Superior UV and visible light transmission<\/li>\n\n\n\n<li>Outstanding chemical stability<\/li>\n\n\n\n<li>Low thermal expansion coefficient<\/li>\n\n\n\n<li>Excellent electrical insulation properties<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These features make quartz rods one of the most widely used materials in high-temperature and precision manufacturing environments.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-provider-youtube wp-block-embed-youtube\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"What is a Quartz Rod?\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/En8eOcPa5xQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Technical Specifications of Quartz Rod<\/h2>\n\n\n\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"8\" style=\"width:100%; border-collapse:collapse;\">\n    <tr>\n        <th>Param\u00e8tres<\/th>\n        <th>Specification<\/th>\n    <\/tr>\n    <tr>\n        <td>Mat\u00e9riau<\/td>\n        <td>High Purity Fused Quartz (SiO\u2082 \u2265 99.99%)<\/td>\n    <\/tr>\n    <tr>\n        <td>Diameter Range<\/td>\n        <td>1 mm \u2013 300 mm<\/td>\n    <\/tr>\n    <tr>\n        <td>Length Range<\/td>\n        <td>10 mm \u2013 3000 mm<\/td>\n    <\/tr>\n    <tr>\n        <td>Working Temperature (Continuous)<\/td>\n        <td>Up to 1100\u00b0C<\/td>\n    <\/tr>\n    <tr>\n        <td>Working Temperature (Short-Term)<\/td>\n        <td>Up to 1450\u00b0C<\/td>\n    <\/tr>\n    <tr>\n        <td>Thermal Expansion Coefficient<\/td>\n        <td>5.5 \u00d7 10\u207b\u2077 \/\u00b0C<\/td>\n    <\/tr>\n    <tr>\n        <td>Densit\u00e9<\/td>\n        <td>2.2 g\/cm\u00b3<\/td>\n    <\/tr>\n    <tr>\n        <td>Softening Point<\/td>\n        <td>Approx. 1730\u00b0C<\/td>\n    <\/tr>\n    <tr>\n        <td>Annealing Point<\/td>\n        <td>Approx. 1215\u00b0C<\/td>\n    <\/tr>\n    <tr>\n        <td>Surface Finish Options<\/td>\n        <td>Polished, Fire Polished, Ground Finish, Precision Machined<\/td>\n    <\/tr>\n    <tr>\n        <td>Customization Services<\/td>\n        <td>Custom Diameters, Custom Lengths, CNC Machining, End Shaping, Drilling, Slotting<\/td>\n    <\/tr>\n    <tr>\n        <td>OEM \/ ODM<\/td>\n        <td>Disponible<\/td>\n    <\/tr>\n<\/table>\n\n\n\n<h2 class=\"wp-block-heading\">Key Advantages of Quartz Rod<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Exceptional High Temperature Resistance<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz rods can withstand continuous temperatures exceeding 1100\u00b0C and short-term exposure up to 1450\u00b0C without deformation or performance degradation.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Excellent Optical Performance<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz offers outstanding transmission in ultraviolet, visible, and infrared wavelengths, making it ideal for optical instruments, UV sterilization systems, and scientific research equipment.<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>Low Thermal Expansion<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">The extremely low thermal expansion coefficient reduces the risk of cracking during rapid temperature changes, providing excellent thermal shock resistance.<\/p>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>Superior Chemical Resistance<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz rods resist most acids and corrosive chemicals, ensuring long service life in aggressive industrial environments.<\/p>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li>High Electrical Insulation<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Quartz possesses excellent dielectric properties and is commonly used in electrical and semiconductor applications where insulation is critical.<\/p>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li>Ultra-High Purity<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">The low impurity content minimizes contamination risks in semiconductor processing, optical manufacturing, and laboratory environments.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><\/figure>","protected":false},"excerpt":{"rendered":"<p>Premium Quartz Rod Solutions for Semiconductor, Optical [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1614,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"categories":[3,11],"tags":[],"class_list":["post-1613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-catelog","category-quartz-glass"],"acf":[],"views":100,"_links":{"self":[{"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/posts\/1613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/comments?post=1613"}],"version-history":[{"count":3,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/posts\/1613\/revisions"}],"predecessor-version":[{"id":1623,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/posts\/1613\/revisions\/1623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/media\/1614"}],"wp:attachment":[{"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/media?parent=1613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/categories?post=1613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sapphire-glass.net\/fr\/wp-json\/wp\/v2\/tags?post=1613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}