Jiangsu Profile
Product List
886. High Purity Low Iron Fused Silica Sand Fe2o3≤0.008% for Precision Casting ISO Certified 
[Feb 07, 2026]
[Feb 07, 2026] Company Profile Runlai Quartz Technology Quartz is a precious mineral forged by millions of years of the Earth's natural processes. Located on the shores of the Yellow Sea in Eastern Asia lies the base of China's ...
887. High Purity Fused Silica Sand for Investment Casting Custom Mesh Foundry Grade a B C D [Feb 07, 2026]
[Feb 07, 2026] Company Profile Runlai Quartz Technology Quartz is a precious mineral forged by millions of years of the Earth's natural processes. Located on the shores of the Yellow Sea in Eastern Asia lies the base of China's ...
888. Promotion Price Fused Silica Sand for Investment Casting [Aug 05, 2026]
[Aug 05, 2026] Investment Casting Grade Fused Silica Specifications: 1. Physical Properties 1.1 Composition SiO2 1.2 Structure Amorphous 1.3 Colour Transparent or white 1.4 Melting Temperature ...
Company: LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.
889. Premium Fused Silica Sand 1-0mm for Precision Casting [May 26, 2026]
[May 26, 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.
890. Custom Investment Casting Part Valve Body Pipe Fitting Carbon Steel/Stainless Steel/Iron/Aluminum ... [Aug 27, 2026]
[Aug 27, 2026] 
Custom Precision Casting Part From Your Drawing to Finished Metal Part – One Stop, No Detours Key Features Cast Shape, Machined Fit – Complex geometry from casting + ±0.01mm precision from CNC All Finishes Under One ...
Company: Wuxi Henderchan Industrial Co Ltd
891. Premium Low Thermal Conductivity Fused Silica Sand for Fine Casting [May 21, 2026]
[May 21, 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.
892. 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.
893. 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.
894. Premium 3-1mm Fused Quartz Sand for Precision Casting [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.
895. Premium B Grade 3-1mm Fused Silica Sand for Fine Casting [May 09, 2026]
[May 09, 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.
896. High Purity B Grade Fused Silica Sand for Fine Casting [May 09, 2026]
[May 09, 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.
897. Premium A Grade 3-1mm Fused Silica Sand for Casting [May 09, 2026]
[May 09, 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.
898. Premium High Purity Fused Quartz Sand for Precision Casting Needs [May 08, 2026]
[May 08, 2026] Fused Silica Second 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.
899. Premium C Grade Fused Silica Sand 5-3mm for Precision Casting [May 08, 2026]
[May 08, 2026] Fused Silica Second Grade (also known as c) 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.
900. Premium White Fused Quartz Sand for Precision Casting Applications [May 08, 2026]
[May 08, 2026] Fused Silica Second 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.
