Customized tungsten carbide punches and dies Advantages of cemented carbide punches and dies
1.tungsten carbide punches and dies with high hardness, high wear resistance and high red hardness, at 550 ℃ still maintain more than 56HRC hardness; 2.Has a high modulus of elasticity, generally is (4 ~ 7) × 104kg / mm2, and excellent rigidity at room temperature; 3.Have a high compressive strength which is greater than 6000MPa; 4.Have good resistance to oxidation and corrosion resistance, acid resistance, alkali resistance and high temperature not easily oxidized; 5.Has a low coefficient of thermal expansion, suitable for manufacturing high ,precision, sharp die. OEM and ODM tungsten carbide punches and dies are welcome!~
