• GB 5310-2008 12Cr1MoVG 12'' thickness:50mm Boiler Seamless Pipe

GB 5310-2008 12Cr1MoVG 12'' thickness:50mm Boiler Seamless Pipe

USD $500 - $1,000 / Ton
10 Tons(Min.Order)
  • 300000 Ton / Tons per Month
  • TianJin
  • T/T