Tungsten Carbide hmoov
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Khoom Muag Khoom Siab Purity 99.9% Spherical Cast Tungsten Carbide Wc Hlau Hmoov
Submicron los yog ultrafine tungsten carbide hmoov nrog grain loj <1µm.
Siv los ua cov khoom siv rau semi tiav POT thiab plunger; Siv los ua cov khoom siv rau tungsten carbide rods, tungsten carbide tuav thiab lwm yam khoom tungsten carbide.