Silica Fume Powder Be Used for Mortar Concrete Refractory¹

Product Description  Technical Parameters:ItemType Type APS-200mesh-----Purity(%)≥99.96≥90Crystal formPowderParticlesColorSilver graySilveryApplicationCatalyzerMix with goldChemical Composition:IrPtPdRhRuAuAgFeCuBal.0.0020.0010.0030.0010.0010.0010.0010.002 Application:1. Iridium is the only precious metal thermocouple that can measure temperature up to 2100 C in the atmosphere because of its high temperature oxidation resistance and thermoelectric properties. Iridium can be used as a container material for radioactive heat source. Iridium anodic oxide film is a promising electrochromic material. Ir192 is a gamma ray source, which can be used for nondestructive testing and radiochemical therapy. Iridium is also an important alloying element;2. Iridium powder/Iridium gold melting into gold can increase the weight, hardness and density of gold, generally adding about 5%~30%(K gold) of gold weight for mixed melting;3. It is used for electronic pastes, reduce the sintering temperature of the electronic pastes;4. It is used for welding of alloy, reduce the alloy melting point;5. It's for in the alloy, improve the abrasion resistance of alloy;6. It's for lubricants, improve the wear resistance of lubricating oil;7. In the application of coatings, improve transparency and abrasion resistance, resistance to scratch and conductive ability;  Q: Are you trading company or manufacturer ?A: We are factory.Q: How long is your delivery time?A: Generally it is 5~10 days if the goods are in stock.Or it is 45 days if the goods are not in stock, it is according toquantity.Q: What is your terms of payment ?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shipment. irrevocable LC at sight. 

OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.