high alloy steel with high carbon content  高碳高合金特殊钢

high carbon medium-alloy steel  高碳中合金钢

medium-alloy high carbon steel  中合金高碳钢; 高碳中合金钢

alloy medium carbon steel  中碳低合金钢

low and medium carbon alloy steel  低中碳合金钢

Medium Carbon Alloy Steel  中碳合金钢

medium high carbon steel produced by CC  中高碳钢连铸

Medium-High Carbon Steel  中高碳钢

high carbon alloy-steel weld  高碳合金钢焊缝

High-Carbon Alloy Steel  高碳合金钢

low alloy high carbon steel  低合金高碳钢

Low Carbon High Alloy Steel  低碳高合金钢

LOW-ALLOY HIGH-CARBON STEEL  低合金高碳钢

tapping steel with high carbon  高碳出钢

high - Carbon alloy steel  高碳合金钢

B Microalloying Medium-Carbon Steel  B微合金化中碳钢

high carbon medium manganese steel  高碳中锰钢

high strength medium carbon steel wire  高强度中碳钢丝

high-strength medium-carbon steel C38  高强度中碳钢C38