Product Name | 2019 hot railway wheel sets wheel rim from china |
Material | steel |
Mould process | casting |
Processing | casting, rough machining, QT, finish machining |
Heat treatment | quanching and tempering |
Surface treatment | according to customer’s requirments |
Inspection | Raw material inspection, UT,physical property test,dimension inspect |
Certification | Certification: ISO9001 |
Application | Cement, mining,quarry,electricity and metallurgy industry |