
NON-ALLOY STEEL WIRE ROD FOR CONVERSION TO WIRE - PART 3: SPECIFIC REQUIREMENTS FOR RIMMED AND RIMMED SUBSTITUTE, LOW-CARBON STEEL WIRE ROD (ISO 16120-3:2011)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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NON-ALLOY STEEL WIRE ROD FOR CONVERSION TO WIRE - PART 3: SPECIFIC REQUIREMENTS FOR RIMMED AND RIMMED SUBSTITUTE, LOW-CARBON STEEL WIRE ROD (ISO 16120-3:2011)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻