
EN 10292 AMD 2 - CONTINUOUSLY HOT-DIP COATED STRIP AND SHEET OF STEELS WITH HIGHER YIELD STRENGTH FOR COLD FORMING - TECHNICAL DELIVERY CONDITIONS
出版:British Standards Institution

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EN 10292 AMD 2 - CONTINUOUSLY HOT-DIP COATED STRIP AND SHEET OF STEELS WITH HIGHER YIELD STRENGTH FOR COLD FORMING - TECHNICAL DELIVERY CONDITIONS
出版:British Standards Institution
专家解读视频