Tungsten carbide paura
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Tuku i te purea nui 99.9% te pungawerewere tungsten carbide wc paura
Submicron or ultrafine tunghine paura paura me te rahi witi <1μm.
Whakamahia hei rauemi mo te kohua oti me te panana; I whakamahia hei rauemi mo te rods tungsten carbide, ko nga tutaki a te hunga whakairo me etahi atu hua a nga pussiten.