[01] 一般结构用轧钢料（ Rolled Steels for General Structure ）[02] 焊接结构用轧钢料( Rolled Steels for Welded Structure)[03] 焊接结构用耐候性热轧钢料(Hot-Rolled Atmospheric Corrosion Resisting Steels for Welded Structu[04] 高耐候性轧钢钢料(Superior Atmospheric Corrosion Resisting Rolled Steels)[05] 热轧软钢板、钢片及钢带(Hot-Rolled Mild Steel Plates/ Sheets and Strips)[06] 冷轧钢板及钢带(Cold-Rolled Steel Plates and Strips)[07] 锅炉及压力容器用碳钢及钼合金钢钢板(Carbon Steel and Molybdenum Alloy Steel Plates for Boilers and Other Pressur[08] 压力容器用钢板(Steel Plates for Pressure Vessels)[09] 高压瓦斯容器用钢板及钢片(Steel Sheet/ Plates and Strips for Gas Cylinders)[10] 中常温压力容器用碳钢钢板(Carbon Steel Plate for Pressure Vessels for Intermediate and Moderate Tempera[11] 锅炉及压力容器用锰钼与锰钼镍合金钢板(Mn-Mo and Mn-Mo-Ni Alloy Steel Plates for Boilers and Other Pressure Ve[12] 压力容器用淬火及回火之锰钼钢及锰钼镍合金钢钢板(Mn-Mo and Mn-Mo-Ni Alloy Steel Plate Quenched and Tempered for Pressure[13] 中常温压力容器用高强度钢板gh Strength Steel Plates for Pressure Vessels for Intermediate and Moderate Temp[14] 低温压力容器用碳钢钢板(Carbon Steel Plates for Pressure Vessels for Low Temperature Servic[15] 低温压力容器用镍钢钢板(Nickel Steel Plates for Pressure Vessels for Low Temperature Service[16] 压力容器用铬钼合金钢钢板(Chromium-Molybdenum Alloy Steel Plates for Pressure Vessels)[17] 机械构造用碳钢(Carbon Steels for Machine Structural use)[18] 机械构造用碳钢及锰钢(Carbon Steels and Manganese Steels for Machine Structural use)[19] 保证硬化性能构造用钢 (H钢)(Structural Steels with Specified Hardenability Bands)[20] 机械构造用镍铬钢(Nickel Chromium Steels for Machine Structural use)[21] 机械构造用铬钢(Chromium Steels for Machine Structural use)[22] 机械构造用镍铬钼钢(Nickel Chromium Molybdenum Steels for Machine Structural use)[23] 机械构造用镍铬钼钢(Nickel Chromium Molybdenum Steels for Machine Structural use)[24] 机械构造用铬锰钢钢料(Manganese Chromium Steels for Machine Structural use)[25] 高温用合金钢螺栓材料( Alloy Steel Bolting Materials for High Temperature Service )[26] 特殊用途合金钢螺栓钢棒( Alloy Steel Bars for Special Application Bolting Materials )[27] 机械构造用铝铬钼钢(Aluminum Chromium Molybdenum Steels for Machine Structural use[28] 耐蚀不锈钢(Corrosion-Resisting Stainless Steels)[29] 耐热不锈钢(Heat-Resisting Stainless Steels)[30] 碳工具钢(Carbon Tool Steels)[31] 合金工具钢(1) (Alloy Tool Steels (1))[31] 合金工具钢(2) (Alloy Tool Steel (2))[31] 合金工具钢(3)(Alloy Tool Steel (3))[32] 高速工具钢(High Speed Tool Steels)[33] 弹簧钢(Spring Steels)[34] 弹簧不锈钢钢线(Stainless Steel Wire for Spring use)[35] 易削钢(Free Cutting Steels)[36] 轴承钢(Bearing Steels)[37] 耐蚀耐热超合金钢片钢板及棒(Corrosion-Resisting and Heat-Resisting Superalloy Sheets Plates and B[38] 一般用途之碳钢锻件(Carbon Steel Forgings for General use)[39] 压力容器用碳钢锻件(Carbon Steel Forgings for Pressure Vessels)[40] 压力容器用调质合金钢锻件(Quenched and Tempered Alloy Steel Forgings for Pressure Vessels)[41] 高温压力容器用合金锻件(Alloy Steel Forgings for Pressure Vessels for High Temperature Servic[42] 高温压力容器零件不锈钢锻件(Forged Stainless Steel Flanges/ Fittings/ Valves and Parts of Pressure Vessel for High Temperatur[43] 低温压力容器用碳钢及合金钢锻件(Carbon and Alloy Steel Forgings for Pressure Vessels for Low Temperature Service[44] 铬钼合金钢锻钢件(Chromium Molybdenum Steel Forgings for General use)[45] 镍铬钼合金钢锻件(Nickel Chromium Molybdenum Steel Forgings for General use)[46] 碳钢铸件(Carbon Steel Castings)[47] 焊接结构用铸件(Steel Castings for Welded Structure)[48] 结构用高强度碳钢及低合金铸件(High Tensile Strength Carbon Steel Castings and Low Alloy Steel Castings for Structu[49] 高锰钢铸件(High Manganese Steel Casting)[50] 高温高压用铸件(Steel Castings for High Temperature and High Pressure Service)[51] 低温高压用铸件(Steel Castings for Low Temperature and High Pressure Service)[52] 不锈钢铸件(Stainless Steel Castings)[53] 耐热铸件(Heat Resisting Steel Castings)[54] 灰口铸铁(Gray Iron Castings)[55] 球状石墨铸铁(Spheroidal Graphite Iron Castings)[56] 沃斯田铁片状石墨铸铁(Austenitic Cast Iron of Flake Graphite)[57] 沃斯田铁状石墨铸铁(Austenitic Cast Iron of Spheroidal Graphite)[58] 低合金及高合金耐磨铸铁(Abrasion Resisting Cast Iron Low Alloy and High Alloy Grade)ructure)essure Vessels)perature Service)re Vessels)钢钢板sure Vessels)Temperature Serviervice)ervice)els)use)use)use))l use)nd Bars)sels)ervice)erature Service)ervice)。