ASTM A29/A29M 5160 alloy structural steel, belongs a spring steel. The properties of 5160 round bars, is higher than Si-Mn spring steel, but lower than Si spring steels.
ASTM A671 CP65 LSAW steel pipeline Detail Description: ASTM A671 CP65 LSAW steel pipeline have reliable mechanical properties and high manganese content,which is widely used as long distance transportation pipeline for oil, gas,liquid coal etc.
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