Tungsten is used extensively in quartz glass melting furnaces, sapphire crystal growing furnaces, and rare earth smelting faiences. Its temperature is typically above 2000. About Metal Alloy Vacuum Coating Tungsten Melting Pot Tungsten Crucibles:
Nickel powder is a form of gray-black or gray-gray powder. The chemical formula for nickel powder is Ni. It is insoluble in water and ammonia concentrated Nitric Acid. However, it is slightly soluble in dilute Nitric Acid.
Vanadium is a silver-gray powder that dissolves in water, concentrated sulfuric acids, and so on. Purity: 99%Particle Size: 5-10um About Vanadium Powder V Powder : Vanadium, a silvery gray metal. Vanadium melting point The list includes
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