Purchase Qty. Reference FOB Price
50-199 Pieces US$3.70
200-999 Pieces US$3.60
1,000+ Pieces US$3.50
Product Description
Overpressure sintering tungsten carbide rod have excellent red toughness,high hardness,good wear resistance,high elasticmodulus,high strength,good chemical stability,acid,alkali,high temperature oxidation, low impact toughness,low expansion coefficient,thermal conductivity,the characteristics of ...