Using super coarse grain cemented carbide as raw material and 100% alloy after pressure sintering, the hardness and toughness of the drill bit can be increased by 30% simultaneously
We will use EMS by defualt, you can check the shipping cost by chosing which country you need to ship. Also we have other shipping metheds for your option, if you have sepcial request on shippment. Pls feel free to contact us.
low price Prefabricated steel structure workshopFire&wind-proofDifferent kinds of high quality steel raw material for your choiceStableEasily to be assembledAfter-sale service provided if neededFlexible space Customized design accetapleProfessional design
Manufactured to BS EN124 Class D400Suitable for slow moving heavy trafficDuctile iron for improved weight to strength ratioProduced on horizontal automatic line
HST seamless pipes and tubes feature high specific strength, corrosion resistance, good cryogenic property, low elasticity modulus, low thermal conductivity and no ferromagnetism. Rigid supervision is executed in terms of quality, including chemical compo
304 stainless steel is widely used as a kind of chromium - nickel stainless steel. As a widely used steel,its characteristic is corrosion resistance, good heat resistance, high strength in low temperature, easy to process on punching, bending and other th