Good supplier 28mm STKM 11A cold drawn precision round carbon seamless steel pipe
USD $800 - $850 /Ton
Min.Order:10 Tons
Shandong Hengyuan Metal Material Co., Ltd.
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Mill test certificate 15mm sae j524 cold drawn anneal black carbon seamless steel pipe
Good supplier astm 106 grb Quenching and Tempering carbon seamless steel pipe
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