Jiangsu Profile
Product List
3046. Fused Silica 
[Aug 25, 2022]
[Aug 25, 2022] Fused silica. After smelting with refined quartz sand at high temperature, it is artificially classified into lumps. The main ingredients are: SiO2 ≥ 99.7-99.99%, Fe2O3 ≤ 0.002%. The appearance of the first grade ...
3047. Jgs1 Jgs2 High Temperature Clear Optical Round Fused Silica [Jun 30, 2022]
[Jun 30, 2022] <<<Click to see more about us........ Product Description Shengfan Machining Quartz Products Characteristic * Name Machining quartz products * Brand Shengfanquartz * SIO2 ≥99.99% * Degree of hardness ...
3048. Negative Pressure Quartz Tube – Fused Silica – 480 × 569 mm [May 26, 2025]
[May 26, 2025] This high-purity negative pressure quartz tube is a precision-engineered component designed for demanding high-temperature and vacuum applications in the semiconductor, photovoltaic, and crystal growth industries. Made ...
3049. Fused Silica [Aug 07, 2014]
[Aug 07, 2014] Fused silica is manufactured from high purity natural silica stone, meited at extremely temperature. With high purity, high chemical and electricity resistance, lowest thermal expansion and exceptionalty good thermal ...
3050. High Purity Fused Silica Cruciblefor Laboratory Use [Jun 25, 2022]
[Jun 25, 2022] Product Description Shengfan Quartz characteristic *Brand shengfanquartz *SIO2 99.99% *Density 2.2(g/cm³) *Degree of hardness moh' scale 6.6 *Melting point 1732ºC * Working ...
3051. 2PCS/1set Focusing Lens D25 F55 Fused Silica for He Laser Fiber Laser Machine Head Equipment Parts [Apr 15, 2024]
[Apr 15, 2024] Material Fused Quartz/JGS1/7980 Dimension tolerance ±0.1mm Clear aperture >90% Surface quality 40/20 or better Surface accuracy lambda/4@635nm Parallelism ...
3052. Focusing Lens D20/30 F60 F50 F120 150 F200 Fused Silica Optical Lens for Wsx Fiber Laser Cleaning ... [Jan 25, 2024]
[Jan 25, 2024] Material Fused Quartz/JGS1/7980 Dimension tolerance ±0.1mm Clear aperture >90% Surface quality 40/20 or better Surface accuracy lambda/4@635nm Parallelism ...
3053. Competitive Price 34*5mm Fiber Laser Protective Window Fused Silica Lens for 10kw Fiber Laser ... [Jan 25, 2024]
[Jan 25, 2024] High Quality Laser Protective Lens/Glass/Windows Commodity name Laser Protective Glass Usage For Laser Cutting Head Packing Foam with carton box Delivery time 2-5 days after order confirmation Payment T/T, ...
3054. Fused Silica Powder with Thermal Conductivity: 1.3W/M*K, Dielectric Constant: 3.8 (1MHz, 20) ... [Nov 12, 2025]
[Nov 12, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Grade A Fused Silica sand&powder Specifications: 1. Physical Properties ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3055. High Whiteness Fused Silica Amorphous Silicon Oxide Artifical Quartz Marble Grade with High ... [Nov 12, 2025]
[Nov 12, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Grade A Fused Silica sand&powder Specifications: 1. Physical Properties ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3056. 2024 Latest Price for High Purity Sio2 99.9 Fused Silica Fused Silica Powder Fused Silica Flour ... [Nov 12, 2025]
[Nov 12, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Grade A Fused Silica sand&powder Specifications: 1. Physical Properties ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3057. Factory Hot Sale Fused Silica Sand and Powder with Sio2 99.9% [Nov 12, 2025]
[Nov 12, 2025] We're fused silica sand and powder manufacturer/factory: Consistent Quality,Best Price and Severice!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3058. Trustable Manufacturer Fused Silica Powder Non Iron Milling Low Fe2o3 [Nov 26, 2025]
[Nov 26, 2025] We're fused silica sand and powder manufacturer/factory: Consistent Quality,Best Price and Severice!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3059. Trustable Manufacturer Fused Silica Sand and Powder with Sio2 99.9% Min [Nov 26, 2025]
[Nov 26, 2025] We're fused silica sand and powder manufacturer/factory: Consistent Quality,Best Price and Severice!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
3060. A Grade Fused Silica 0-1mm, 1-3mm, 3-5mm, 0.2-0.5mm, 0.1-0.5mm Sio2 99.9% Min [Nov 26, 2025]
[Nov 26, 2025] We're fused silica sand and powder manufacturer/factory: Consistent Quality,Best Price and Severice!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
