Zoo Ferrotungsten Los ntawm Tuam Tshoj Tsawg 70% 75% 80%
Ferrotungsten Alloy Powder Few80A 200 Mesh 80 Ferrotungsten Powder Cam khwb cia hlau Ferrotungsten Hardfacing Additive Ferrotungsten
Zoo Ferrotungsten Tsawg Ferro Tungsten
Cov hlau alloy feem ntau yog tsim los ntawm tungsten thiab hlau. Nws kuj muaj cov impurities xws li manganese, silicon, carbon, phosphorus, sulfur, tooj liab, thiab tin, thiab yog tus neeg sawv cev alloying rau steelmaking. Raws li cov ntsiab lus sib txawv tungsten, ferrotungsten muab faib ua ob hom: FeW75 (muaj W70% ~ 80%, C Tsawg dua lossis sib npaug rau 0.2{{9} }%, P Tsawg dua lossis sib npaug rau 0.04%, S Tsawg dua lossis sib npaug rau 0.08%, Si Less dua lossis sib npaug rau 0.5%, Mn Tsawg dua lossis sib npaug rau 0.25%) thiab FeW80 (muaj W75.0% ~ 85.0%, C Tsawg dua lossis sib npaug rau 0.20% , P Tsawg dua lossis sib npaug O.04%, S Tsawg dua lossis sib npaug rau 0.08%, Si Less dua lossis sib npaug rau 0.7% thiab Mn Tsawg dua lossis sib npaug 0.25%).