... size and requirements. This is best for your choice.About TUngsten CarbidePropertiesHigh melting point, Good hardness, Excellent ... etc.ApplicationWidely used in industries of textile, steel, petrol, mining, mechanical, alloying, electronic, spaceflight, avigation,, nuclear. Medical ... 2.Non-standard tungsten carbide prodcts are produced to your own requirements.3.As for other tungsten carbide you do not ...