Jiangsu Profile
Product List
21496. Polishing Clear Silica Quartz Tube with Flange 
[Feb 20, 2020]
[Feb 20, 2020] Quartz Digestion Tube 1, OEM is ok, as required 2, low OH 3, ISO 9001-2000 4, no bubble no airline 5, resistance 1100 degree, 1000 long time work Advantage of the quartz glasss tube: 1. High temperature ...
21497. Customized Quartz Glass Kjeldahl Flask with Male 24/40 Ground Joint [Feb 20, 2020]
[Feb 20, 2020] Specificatins: 1, quartz glass cylinder 2, OEM is ok 3, long time to use 4, high temperature 5, nice appearance High Temperature Quartz Glass Flask 1, quartz glass cylinder 2, OEM is ok 3, long time to ...
21498. Quartz Separating Funnel with Ground Joints [Feb 20, 2020]
[Feb 20, 2020] Specificatins: 1, quartz glass cylinder 2, OEM is ok 3, long time to use 4, high temperature 5, nice appearance High Temperature Quartz Glass Flask 1, quartz glass cylinder 2, OEM is ok 3, long time to ...
21499. Fused Quartz Labware Quartz Glass Labware [Feb 18, 2020]
[Feb 18, 2020] Specificatins: 1, quartz glass cylinder 2, OEM is ok 3, long time to use 4, high temperature 5, nice appearance High Temperature Quartz Glass Flask 1, quartz glass cylinder 2, OEM is ok 3, long time to ...
21500. Chemsize Fused Silica Flour for Investment Casting Foundry Slurry of Ceramic Shell [Nov 26, 2025]
[Nov 26, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
21501. Grade a Fused Silica for Manufacturing Continuous Casting Refractories [Nov 18, 2025]
[Nov 18, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
21502. 4-5000mesh A Grade Fused Silica Lump/Sand/Powder for Investment Casting/Refractory [Nov 12, 2025]
[Nov 12, 2025] Chem&Size minerals is manufacturer of fused silica which is produced by melting high purity natural silica sand(quartz sand) at 2200ºC 12 hours. In the fusing process, the crystalline phase of silica sand ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
21503. High Purity Fused Silica Sand/Powder/Flour/Grain/Lump for Industry [Nov 12, 2025]
[Nov 12, 2025] Chem&Size minerals is manufacturer of fused silica which is produced by melting high purity natural silica sand(quartz sand) at 2200ºC 12 hours. In the fusing process, the crystalline phase of silica sand ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
21504. Chemsize Fused Silica Grains for Investment Casting Foundry Stucco Ceramic Shell [Nov 12, 2025]
[Nov 12, 2025] We're fused silica sand and powder manufacturer: Best Severice and Quality!!! Product Description Fused Silica sand&powder Specifications: 1. Physical ...
Company: Lianyungang Chemsize International Trading Co., Ltd.
21505. Fused Silica Sand and Powder 8-5mm, 5-3mm, 3-1mm, 1-0mm, 1-0.5mm, 0-0.5mm, 0.5-0.2mm, 0.2-0.1mm, ... [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.
21506. Quartz Furnace Door Thermal Insulation Package [Jan 22, 2025]
[Jan 22, 2025] Product Description Customised Transparent Tubes High Purity Quartz Tubes High Temperature Fire Polished Tubes 1.High purity :SiO2> 99.99%. 2.Operating Temperature: 1250ºC; Soften Temperature: 1730ºC ...
21507. 325 Mesh Quartz Zirconium Powder Sand From Wanhe [Sep 21, 2024]
[Sep 21, 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.
21508. Wanhe Grade B Quartz 325 Mesh Fused Sand/Powder with Sio2 99.7% [Sep 21, 2024]
[Sep 21, 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.
21509. High Fine 325 Mesh Fused Silica Powder for Quartz Nozzle Sio2 99.8% [Sep 21, 2024]
[Sep 21, 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.
21510. Wanhe Grade a 325 Mesh Fused Silica Powder with Sio2 99.8% [Sep 21, 2024]
[Sep 21, 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.
