
Section Shape
Round
Surface Treatment
oli,painting or galvanizing
Tolerance
±1%
Place of Origin
Tianjin, China
Alloy Or Not
Non-Alloy
Grade
10#, 20#, 45#, 16mn, A53(A,B), A106(B,C), API J55, API K55, API N80, API L80, 15Mo3, Q235, Q345, Q195, Q215
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