Seamless steel tubes represent materials 20#, 45#, Q345, 16Mn, 20G, 40Cr, 20Cr, 27SiMn, Cr5Mo, 12CrMo, 12Cr1MoV, 12Cr1MoVG, 10CrMo910, 15CrMo, 35CrMo, 40CrMo and so on.
20# seamless steel pipe, 45# seamless steel pipe, Q345 seamless steel pipe, 16Mn seamless steel pipe, 20G seamless steel pipe, 40Cr seamless steel pipe, 20Cr seamless steel pipe, 27SiMn seamless steel pipe, Cr5Mo seamless steel pipe, 12CrMo seamless Steel pipe, 12Cr1MoV seamless steel pipe, 12Cr1MoVG seamless steel pipe, 10CrMo910 seamless steel pipe, 15CrMo seamless steel pipe, 35CrMo seamless steel pipe, 40CrMo seamless steel pipe.
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