구매 수량. FOB 가격 참조
10-499 조각 US$2.50
500-999 조각 US$2.20
1,000+ 조각 US$2.00
제품 설명
Quick Information Tungsten carbide(also named as cemented carbide) a kind of material made from combination of tungsten and carbon(with formula WC) with cobalt binder,it could keep stable property under high temperature 800ºC with high compressive strength,high hardness and strong resistance ...