Jiangsu Profile
Product List
19696. Low Iron, Potassium and Sodium Oxides Fused Silica Fall Well Within Aerospace Specifications 
[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.
19697. Wanhe Grade B 50-100 Mesh White Fused Silica Sand for Refractories [Sep 27, 2024]
[Sep 27, 2024] Product Description Fused Silica First 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.
19698. Sio2 99.8% 50-100 Mesh Fused Quartz Sand From Wanh with Low Expansion [Sep 27, 2024]
[Sep 27, 2024] Product Description Fused Silica First 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.
19699. Refractory White High Purity Fused Quartz Sand 0.2-0.1mm Grade B From Wanhe [Sep 24, 2024]
[Sep 24, 2024] Product Description Fused Silica First 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.
19700. Refractory White Fused Quartz Sand 0.2-0.1mm Grade B From Wanhe [Sep 24, 2024]
[Sep 24, 2024] Product Description Fused Silica First 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.
19701. Wanhe Good Quality 5-3mm Fused Silica Sand/Block Powder with Sio2 99.8% [Sep 21, 2024]
[Sep 21, 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.
19702. Grade a Fused Silica Powder 0.2-0.1mm with Sio2 99.95% Wanhe Quartz [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica First 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.
19703. 0.2-0.1mm Fused Quartz & Silica Sand with Sio2 99.8% of Best Price [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica First 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.
19704. Best Fine 5-3mm Fused Quartz Sand for Advanced Ceramics [Sep 21, 2024]
[Sep 21, 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.
19705. Grade B Fused Silica 0.2-0.1mm for Fine Casting From Wanhe Quartz [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica First 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.
19706. 5-3mm Fused Quartz Sand for Advanced Ceramics [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Third 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.
19707. Super Fine 5-3mm Fused Quartz Sand From Wanhe [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Third 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.
19708. Wanhe Sio2 99.8% Purity 5-3mm Fused Silica Particles [Sep 21, 2024]
[Sep 21, 2024] Product Description Fused Silica Third 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.
19709. High Quality Transparent Quartz 5-3mm Fused Silica Sand From Wanhe [Sep 20, 2024]
[Sep 20, 2024] Product Description Fused Silica Third 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.
19710. Wanhe Fused Quartz Sand 5-3mm as Refractory Raw Material [Sep 20, 2024]
[Sep 20, 2024] Product Description Fused Silica Third 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.
