
HOT ROLLED FLAT PRODUCTS MADE OF HIGH YIELD STRENGTH STEELS FOR COLD FORMING - PART 3: TECHNICAL DELIVERY CONDITIONS FOR NORMALIZED OR NORMALIZED ROLLED STEELS
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
HOT ROLLED FLAT PRODUCTS MADE OF HIGH YIELD STRENGTH STEELS FOR COLD FORMING - PART 3: TECHNICAL DELIVERY CONDITIONS FOR NORMALIZED OR NORMALIZED ROLLED STEELS
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻