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5701. 99.95% High Purity Silica White Fused Silica Sand 20-40 Mesh 0.8-1.0mm Low Iron for 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 ...
5702. High Grade Fused Silica Quartz Grit Fe2o3 ≤0.003% 3-5mm for Investment Casting & Ceramics [Feb 22, 2026]
[Feb 22, 2026] High Purity Fused Silica We supply premium fused silica sand tailored for refractory industry applications, featuring high purity (99.5%-99.99%), low expansion, and high refractoriness. Certified by ISO 9001/BV/CE, we ...
5703. Zircon Flour Zircon Sand for Investment Casting Zyc-65 Zircon Sand Price [Dec 12, 2025]
[Dec 12, 2025] Product Description Zircon sand Description: Zircon sand, also known as zircon sand and zircon, is a mineral composed mainly of zirconium silicate (ZrSiO4). Pure zircon sand is a colorless transparent crystal. It is ...
Company: JAR HING PRODUCTS CO., LTD
5704. High Pressure 1000t Molding Horizontal Die Casting Machine for Investment Casting [Dec 25, 2024]
[Dec 25, 2024] ITEM Unit DC180T DC200T DC230T DC260T DC300T DC320T DC360T DC400 DC500T Clmping Force KN 1800 2000 2300 2600 3000 3200 3600 4000 5000 Clamping ...
Company: Wuxi Golp Cnc Machinery Co., Ltd
5705. Promotion Price Fused Silica Sand for Investment Casting [Aug 05, 2024]
[Aug 05, 2024] 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.
5706. China Custom Metal Foundry Stamping Manufacturers Lost Wax Investment Casting Aluminum Turning CNC ... [May 06, 2026]
[May 06, 2026] Part Details (CNC Miling) Metal Materia: Aluminum, Stainless Steel, Titanium, Iron, Brass/Copper, Non-metal Machine: 3 / 4 /5 axis CNC Machining Center Roughness: Ra0.2-Ra3.2 Tolerance: 0.005~0.05mm or refer to ...
5707. High Quality 80-120 Mesh Zircon Sand Zirconium Sand for Investment Casting Zircon Sand Price [Dec 12, 2025]
[Dec 12, 2025] Product Description Zircon sand Description: Zircon sand, also known as zircon sand and zircon, is a mineral composed mainly of zirconium silicate (ZrSiO4). Pure zircon sand is a colorless transparent crystal. It is ...
Company: JAR HING PRODUCTS CO., LTD
5708. Automated Production CNC Auto Spare Investment Metal Casting 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. ...
5709. High Purity Advanced Quartz Silica 99.9% Sio2 Quartz Sand 99.5% Sio2 Silica Fine Powder 0.1-0.3mm ... [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 ...
5710. China Supplier Jn-30 40 Colloidal Silica as Binder for Precision Investment Casting [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
5711. Colloidal Silica Chemical Auxiliary Agent Jn-40/30 for Investment Precision Casting Silica Gel [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
5712. China Colloidal Silica Jn-40 for Investment Casting Price Silica Colloidal [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
5713. Colloidal Silica Dioxide for Investment Casting Nano Silica Sol [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
5714. Colloidal Silica Dioxide Jn-40 for Investment Casting Colloidal Silica [Dec 12, 2025]
[Dec 12, 2025] Product Description ♦ Silica sol belongs to colloid. It is tasteless and nontoxic, the chemical molecular formula is mSiO2.nH2O. ♦ Since the colloid grains are minute(10~20nm) and have relatively large ...
Company: JAR HING PRODUCTS CO., LTD
5715. Cr25ni20 Investment Casting Trays, Heat-Resistant Steel Tray [Oct 10, 2024]
[Oct 10, 2024] Application:Auto,Precision Gear,Heat-treating industries. Features: 1.Resistance to high temperature:Up to 1300ºC; 2.A large number of Existing Patterns of fixture for Standard.Famous Brand Heat-treatment ...
Company: Wuxi Eternal Bliss Alloy Casting & Forging Co., Ltd.
