1.High hardness 2.Strength and toughness 3.Supply carbide cutter blank 4.13 years expertise of carbide production About TUngsten CarbideProperties High melting point, Good hardness, Excellent resistance performance on compression, abrasion,corrosion,impact etc.ApplicationWidely used in industries of textile, steel, petrol, mining, mechanical, alloying, electronic, spaceflight, avigation,, nuclear ...