... ,carbide blanking dies,stretching die,etc. 2.Tungsten carbide wear parts:carbide rollers,carbide gauge,tungsten carbides inserts,carbide roll collar,carbide plug gauge,etc. ii.Tungsten carbide products:carbide ... dies of steel tubesand rods under high compressibility ratio;punching,stamping,forging tools under large stress.YG2013.585.53200For fabricating of ...