Jiangsu Profile
Product List
4921. High Quality Quartz White Fused Silica Sio2 99% for Advanced Ceramics 
[Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Grade B I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4922. 99.8% Purity 5-3mm Fused Silica Particles From Wanhe Quartz [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Grade B I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4923. High-Quality 325 Mesh Fused Silica for Refractory Applications [Sep 11, 2024]
[Sep 11, 2024] Product Description Fused Silica First Grade C I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4924. High-Quality 325 Mesh Fused Silica for Refractory Applications [Sep 10, 2024]
[Sep 10, 2024] Product Description Fused Silica First Grade C I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4925. High Purity 99.9% Fused Silica for Sale [Sep 04, 2024]
[Sep 04, 2024] Product Description Fused Silica Grade B I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4926. Bk7 Glass Biconvex Lens Double Convex Lens UV Fused Silica Optical Double-Convex [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
4927. Customized Bk7 Focal Length Anti-Reflection Coating Transparent Spherical Silica Optical ... [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
4928. UV Fused Silica Optical Double-Convex Lens for Spectrophotometers [May 17, 2023]
[May 17, 2023] Product Description Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same ...
Company: DG Optoelectronics Co., Limited
4929. Optical Glass Dome Lens Bk7 K9 Fused Silica Convex Lens with Ar Coating [Feb 13, 2025]
[Feb 13, 2025] Plano-convex, a collimated light beam passing through the lens transfer to a spot behind the lens. we also called a positive or converging lens. The distance from the lens to the focal points(mentioned as spot) is the ...
4930. Grade B Fused Silica 0.2-0.1mm for Fine Casting From Wanhe Quartz [Sep 27, 2024]
[Sep 27, 2024] Product Description Fused Silica Grade A I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4931. Grade B 1-0mm Fused Silica with Sio2 99.8% for [Apr 27, 2024]
[Apr 27, 2024] Product Description Fused Silica Second Grade I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above ...
Company: Xinyi Wanhe Mining Co., Ltd.
4932. Fiber Laser Protective Windows 30X4mm Fused Silica for Fiber Laser Windows 1064nm [May 25, 2022]
[May 25, 2022] Fiber Laser Protective Windows 30x4mm Fused Silica for Fiber Laser windows 1064nm The main function of Fiber Laser Protective Windows 30x4mm Fused Silica for Fiber Laser windows 1064nm is to prevent dust and splash ...
4933. Manufacturer: Fused Silica Sio2 99.9% 120f 200mesh 325mesh 400mesh 600mesh 800mesh 1250mesh ... [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.
4934. Fused Silica The Finest 2-3 Microns [Nov 12, 2025]
[Nov 12, 2025] Fused silica powder 2-6 microns Chem&Size minerals is manufacturer/factory of fused silica powder which is made of fused silica ingot/lumps by Non Iron ball mills technology. Fused silica ingot/lumps is made of high ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
4935. Factory Fused Silica for Powder Coating Fusion Bonded Epoxy Powder Coating Functional Powder Coating [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.
