Jiangsu Profile
Product List
6346. Glass Rod for Lampwork Clear PMMA Plexiglass Acrylic Triangle Pyrex Glass Rod 
[Nov 13, 2025]
[Nov 13, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6347. High Transmittance High Purity Customized Size Clear Fused Quartz Glass Rod for Optics Industry [Nov 13, 2025]
[Nov 13, 2025] Product Description It's made from natural quartz after the process of melting and fine grinding. It has high purity, heat resistance and corrosion resistance, also be low coefficient of thermal expansion. It ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6348. High Borosilicate Glass: Designed for 500& Deg; C Working Conditions and More [Nov 13, 2025]
[Nov 13, 2025] Product Description IIt's meticulously crafted from natural quartz, undergoing a transformative sequence of melting and exquisite fine grinding processes. This endows it with unmatched purity, exceptional heat ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6349. Versatile High Borosilicate Glass with 500& Deg; C Temperature Resistance Quick Delivery [Nov 13, 2025]
[Nov 13, 2025] Product Description Introducing a marvel of modern engineering and designCrafted meticulously from natural quartz, this product undergoes a transformative journey of melting and fine grinding to achieve unparalleled ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6350. High Quality Transparent Quartz Flange Quartz Plate [Oct 21, 2025]
[Oct 21, 2025] Warm reminder Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, parameters need to be ...
6351. High Purity 99.5% Ultrafine Fused Silica Powder for Refractories Yongsin [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6352. Quality Fused Silica for Refractory, Investment Casting Yongsin [Aug 19, 2025]
[Aug 19, 2025] Fused quartz Fused quartz, is a kind of high-quality fused quartz sand with high purity, good crystal and low expansion coefficient, which is formed by crushing, pickling and manual selection of natural ore with S2 ...
Company: Lianyungang Yongsin Quartz Co., Ltd.
6353. Silica Fused Optical Quartz Glass Plate Jgs1, Jgs2, Jgs3 [Apr 16, 2025]
[Apr 16, 2025] Products Show Warm reminder Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, ...
6354. High Temperature Resistant Quartz Glass Cylindrical Flanging for Quartz Lampshade [Dec 16, 2024]
[Dec 16, 2024] Warm reminder Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm,length of 5-3000mm, product price is reference price, accurate price please send drawings, quantity ...
6355. Wholesale High Temperature Resistant Quartz Instruments and Accessories [Dec 16, 2024]
[Dec 16, 2024] Warm reminder Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm,length of 5-3000mm, product price is reference price, accurate price please send drawings, quantity ...
6356. High Quality Custom Quartz Flange/Ring for Quartz Tube [Dec 16, 2024]
[Dec 16, 2024] Products Show Warm reminder Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, ...
6357. Quartz Tube, Quartz Silica Tube, Transparent Quartz Tube, High Temperature Silica Tube, Fused ... [Dec 16, 2024]
[Dec 16, 2024] Warm reminder Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm,length of 5-3000mm, productprice is reference price, accurate price please send drawings, quantity ...
6358. Customized High Transparent Polished Flanged Silica Quartz Glass Tube with Clear Flange [Feb 08, 2023]
[Feb 08, 2023] Product Description Density 2.21×103kg/m3 Hardness 580KHN100 Softening Point 1700ºC Annealing Point 1210 Degree Thermal Conductivity 1.4W/M.Degree Specific Heat 690j/Kg,Degree Compression ...
6359. Custom Size Clear Twin Transparent Glass Double Hole Quartz Tube for IR Heater [Feb 08, 2023]
[Feb 08, 2023] Product Description Density 2.21×103kg/m3 Hardness 580KHN100 Softening Point 1700ºC Annealing Point 1210 Degree Thermal Conductivity 1.4W/M.Degree Specific Heat 690j/Kg,Degree Compression ...
6360. Customized Opaque Heat Resistant Frosted Glass Quartz Tube [Feb 01, 2023]
[Feb 01, 2023] Product Description Model NO. DH Soft Point 1730 Degree Annealing Point 1210 Degree Thermal Conductivity 1.4W/M.Degree Specific Heat 680j/Kg,Degree Surface Quality 40/60 Shape Can Be Customized Size Can ...
