[Material]: 10#, 20#, 35#, 45#, 15CrMo, 20CrMo, 35CrMo, 42CrMo, 30GrMo, 37Mn, Q235, Q235B, Q345, Q345B, K55, 40Cr, 304, 201, 321, 316, 316L, Q345A\B\C\D, 16Mn-45Mn, 27SiMn, 12Cr1MoV, 15CrMoG, 12Cr1MoVG, Cr5Mo, 10CrMo910, WB36 and so on
[Thickness]: 2-50mm
[Diameter]:...