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4921. High Temperature Stable 99.95% Fused Silica for Investment Casting 
[Feb 20, 2026]
[Feb 20, 2026] Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month Technical invention ...
4922. Factory Custom Made Stainless Steel Investment Casting and Aluminum Alloy Die Casting Products, ... [Apr 16, 2025]
[Apr 16, 2025] Product Description: Product Name stamping parts Product Dimension OEM Processing Type stamping, surface treatment Tolerance as per customers' requirement. Material Standard: ISO, DIN, ASTM, UNS, AISI, JIS, ...
4923. High Purity Fused Silica Powder / Fused Quartz Powder 99.9% 325 Mesh for Investment Casting ... [Apr 01, 2026]
[Apr 01, 2026] Company Profile Runlai Quartz Technology Since: 2018 Specialty: Mainly engaged in fire-resistant and wear-resistant materials such as fused quartz, quartz sand and quartz products. Capacity: 10,000 dresses/month ...
4924. High Surface Finish CNC Auto Spare Investment Metal Casting Machine Machining Parts [Mar 09, 2026]
[Mar 09, 2026] Product Description Product Advantages 1.Raw material quality assurance We reject all unsecured material suppliers and ensure that every batch of raw materials meets the standards and provides material reports. 2. ...
4925. Fused Silica Sand for Refractory and Investment Casting Use [Mar 11, 2026]
[Mar 11, 2026] Product Overview Fused Silica Sand for Refractory and Investment Casting is electrically fused from high-purity silica and processed for refractory and investment casting applications.It offers low thermal expansion, ...
Company: LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.
4926. Automatic Shell Making Robot Equipment Used for Investment Casting [Aug 13, 2024]
[Aug 13, 2024] Appearance parameters and installation requirements: NO. Item Parameter 1 Host dimension (length*width*height) 2100*2100*2750 mm 2 Host weight 2200 kg/ 4850 lb 3 Power source Three-phase four-wire, AC380V* + ...
Company: JOC Machinery Company Limited
4927. Low Impurity 99.95% High Purity Silica Fused Silica Sand 50-100 Mesh for Precision Investment ... [Feb 26, 2026]
[Feb 26, 2026] 99.95% ultra pure fused silica sand Our calcined fused silica sand is the core raw material for refractory material production, processed by high-temperature calcination and crushing, with excellent high temperature ...
4928. Customized CNC Machining Precision Casting Investment Casting Carbon Custom Precision Machinery ... [Apr 23, 2025]
[Apr 23, 2025] Product Name Customed Stainless Steel Investment Castings Stainless Steel Castings Process Lost wax casting + CNC machining Material Stainless steel, carbon steel, copper, alloy steel and etc. ...
4929. Professional Customized CNC Machining Precision Investment Casting Stainless Pipe Fittings ... [Apr 23, 2025]
[Apr 23, 2025] Product Name Customed Stainless Steel Investment Castings Stainless Steel Castings Process Lost wax casting + CNC machining Material Stainless steel, carbon steel, copper, alloy steel and etc. ...
4930. Professional Fused Silica Grain Fused Silica Sand/Lump Silica White Quartz Sand Quartz Fused Silica ... [Mar 19, 2026]
[Mar 19, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4931. Grade a High Purity Quartz Sand Powder 20-50 Mesh Fused Quartz Powder 325 Mesh Silica Quartz Powder ... [Mar 19, 2026]
[Mar 19, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4932. Transparent High Temperature Resistance Quartz Sand 0.5-1mm Silica Sand Fused Silica Lump Premium ... [Mar 07, 2026]
[Mar 07, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4933. Top Grade a Fused Quartz Silica Sand and Powder 99.95% Quartz Exceptional Fused Silica Powder Fine ... [Mar 06, 2026]
[Mar 06, 2026] Our factory provides high-quality fused silica quartz sand and powder with a purity of SiO2 ≥ 99.9%–99.99%, low iron content, low thermal expansion and excellent high-temperature resistance. Available in various ...
4934. Investment Casting Material of Chamotte Sand Mullite Sand Kaolin 16-30mesh [Dec 12, 2025]
[Dec 12, 2025] Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density ...
Company: JAR HING PRODUCTS CO., LTD
4935. Made in China16-30 Mesh Mullite Sand for Investment Precion Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density ...
Company: JAR HING PRODUCTS CO., LTD
