Quick Details Place of Origin: Sichuan, China Brand Name: WOCO Model Number: CDW-5 Alloy Specification: WC12Co Particle: -45+15um process: agglomerated&sintered Color: dark gray Ct: 5.4-5.8 Co: 11.5-12.5 Fe: â?¤0.5 others: â?¤0.1 W: Balance Apparent Density: 4.8-5.3g/cm3 Hall Flowability: 18s/50g