Jiangsu Profile
Product List
1636. Large Diameter Transparent Glass Cylinder Tube High Quality Quartz Glass Tube 
[Nov 11, 2022]
[Nov 11, 2022] 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 ...
1637. Premium 3-1mm Fused Silica Sand with 99.95% Sio2 Purity [May 13, 2026]
[May 13, 2026] 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 99.95%). 4. Chemical ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1638. Low Thermal Conductivity 20-50 Mesh Fused Silica Sand for Industrial Use [May 13, 2026]
[May 13, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1639. Sainuo Premium Fused Quartz Sand 0.5-0.2mm Sio2 99.95% [May 13, 2026]
[May 13, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1640. Premium Fused Silica Powder for Precision Casting Applications [May 13, 2026]
[May 13, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99.8 %). 4. Chemical properties are stable. 5. ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1641. High Purity 50-100 Mesh Fused Quartz Powder for Industrial Use [May 13, 2026]
[May 13, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1642. High Purity Grade B Fused Quartz Sand 5-3mm Sio2 99.8% [May 13, 2026]
[May 13, 2026] Fused Silica Second Grade (also known as B) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1643. Premium Grade a 20-50 Mesh Fused Silica Sand for Precision Casting [May 13, 2026]
[May 13, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1644. High Purity Fused Silica Sand 50-100 Mesh Sio2 99.8% [May 13, 2026]
[May 13, 2026] 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 99.95%). 4. Chemical ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1645. High Purity 99% Sio2 Fused Silica Sand for Refractory Use [May 13, 2026]
[May 13, 2026] Fused Silica Third Grade High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica with a small amount ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1646. Premium Grade B Fused Silica Sand 5-3mm for Refractories [May 13, 2026]
[May 13, 2026] Fused Silica Second Grade High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica with a small amount ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1647. Premium Grade a 20-50 Mesh Fused Silica Sand for Casting [May 11, 2026]
[May 11, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1648. High Purity 50-100 Mesh Fused Silica Powder for Industrial Use [May 11, 2026]
[May 11, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous silica ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1649. Premium Refractory Material: High Purity Quartz Sand 20-50 Mesh [May 11, 2026]
[May 11, 2026] Fused Silica First Grade (also known as A) High purity quartz stone in Lianyungang and Xuzhou area was selected as raw material. After pickling treatment, the crystalline silica was transformed into amorphous ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
1650. High-Quality Fused Silica Sand 3-1mm for Precision Molding [May 11, 2026]
[May 11, 2026] I. Characteristics 1. Near zero thermal expansion, extremely low thermal conductivity. 2. Excellent thermal stability. 3. High purity (the SiO2 content is above 99 %). 4. Chemical properties are stable. 5. General ...
Company: Xuzhou Sainuo Quartz Co., Ltd.
