钢材材质对照表
中外钢材材质-牌号_对照表
DX51D+Z
St03Z
SC
SGCD1
St03Z
DX52D+Z
锌 冷 轧 低 深冲 碳 （DDQ) 钢 板 及 热轧原 钢 板 带
St04Z St05Z St01ZR St02ZR
CS
SGCD2 SGCD3
St04Z St05Z
DX53D+Z
DQ DQSK (DDS)
SGHC
StE2802Z 结构板 StE3452Z 商用级 冲压级 深冲级 超深冲 级 结构板 SECC SECD SECE
材料类别
宝钢企标 牌号
国标 牌号 Q195 10-P 10-S 08-P 08-S 08Al-P 08Al-S 10-Z 08-Z 08Al-Z 08Al-F 08Al-H F 08Al-Z F
中外钢材材质对照表 冷轧低碳及涂镀钢板牌号近似对照表 日本工业 德国工业 美国材料试验 欧洲标准 标准 标准 协会标准 牌号 牌号 牌号 标准号 ASTM A366/A366M96(已由ASTM A366-A366M-97 取代） ASTM A619A619-96(1997 年后作废） ASTM A620A620M-96(已由 ASTM A620A620M-97取 代）
电 镀 锌 冷 轧 低 碳 钢 板 及 钢
DX1 DX2 DX3
DX4
SEFC370
SQ (SS)
TSPCC 冷轧基 TSPCD 彩 DL 板 TSt12 色 TSt13 涂 TSECC 层 电镀锌 TSECD DX 钢 TSECCB 板 TSt01 和 CGCC ASTN TSt02 钢 CGCD1 A755/A755M热镀锌 TSt03 XP 带 CGC400 95(已由95版取 TStE28 CGC440 代） TStE34 注：在编制本对照表时，因宝钢三期1550产品标准和一些暂行极速条件尚未发布，故未将这些产品的牌号列 入表中。查阅者可从后列标准摘编中了解有关内容。 热轧及热轧酸洗产品牌号近似对照表 宝钢 国标 德国 日本 美国 欧标 08 SPHC A569 08Al StW22 SPHC DD11 StW22 SAE1006 10 SPHD 08Al StW23 SPHD A621 DD12 StW23 SPHE StW24 S20C SAHP310 B320CL SAPH370 St37-2 08Al 20 Q195 Q215 Q235 St37-2 StW24 C22 SPHE S20C SAPH310 SAPH370 SAPH400 厚 A622 SAE1020 B C ABDE S235 DD12 C22 S185
钢材材质化学成分对照表
Mn Si ≤P ≤S ≤V Nb Ti C ≤Al ≥Cr ≤Ni ≤Q295A 0.80-1.500.550.0450.0450.02-0.150.015-0.060.02-0.200.16Q295B 0.80-1.500.550.040.040.02-0.150.015-0.060.02-0.200.16Q345A 1.00-1.600.550.0450.0450.02-0.150.015-0.060.02-0.200.02-0.20Q345B 1.00-1.600.550.040.040.02-0.150.015-0.060.02-0.200.02-0.20Q345C 1.00-1.600.550.0350.0350.02-0.150.015-0.060.02-0.200.02-0.200.015Q345D 1.00-1.600.550.030.030.02-0.150.015-0.060.02-0.200.180.015Q345E 1.00-1.600.550.0250.0250.02-0.150.015-0.060.02-0.200.180.015Q390A 1.00-1.600.550.0450.0450.02-0.200.015-0.060.02-0.200.02-0.200.30.7Q390B 1.00-1.600.550.040.040.02-0.200.015-0.060.02-0.200.02-0.200.30.7Q390C 1.00-1.600.550.0350.0350.02-0.200.015-0.060.02-0.200.02-0.200.0150.30.7Q390D 1.00-1.600.550.030.030.02-0.200.015-0.060.02-0.200.02-0.200.0150.30.7Q390E 1.00-1.600.550.0250.0250.02-0.200.015-0.060.02-0.200.02-0.200.0150.30.7Q420A 1.00-1.700.550.0450.0450.02-0.200.015-0.060.02-0.200.02-0.200.40.7Q420B 1.00-1.700.550.040.040.02-0.200.015-0.060.02-0.200.02-0.200.40.7Q420C 1.00-1.700.550.0350.0350.02-0.200.015-0.060.02-0.200.02-0.200.0150.40.7Q420D 1.00-1.700.550.030.030.02-0.200.015-0.060.02-0.200.02-0.200.0150.40.7Q420E 1.00-1.700.550.0250.0250.02-0.200.015-0.060.02-0.200.02-0.200.0150.40.7Q460C 1.00-1.700.550.0350.0350.02-0.200.015-0.060.02-0.200.02-0.200.0150.70.7Q460D 1.00-1.700.550.030.030.02-0.200.015-0.060.02-0.200.02-0.200.0150.70.7Q460E1.00-1.700.550.0250.0250.02-0.200.015-0.060.02-0.200.02-0.200.0150.70.7C Mn Si P S ALs Nb V一般强度钢A ≤0.22≥2.5C 0.10-0.35≤0.040≤0.040一般强度钢B ≤0.210.60-1.000.10-0.35≤0.040≤0.040一般强度钢D ≤0.210.60-1.100.10-0.35≤0.040≤0.040一般强度钢E ≤0.180.70-1.200.10-0.35≤0.040≤0.040≥0.015高强度钢AH32≤0.180.70-1.600.10-0.50≤0.040≤0.040≥0.015高强度钢DH32≤0.180.90-1.600.10-0.50≤0.040≤0.040≥0.015高强度钢EH32≤0.180.90-1.600.10-0.50≤0.040≤0.040≥0.015高强度钢AH36≤0.180.70-1.600.10-0.50≤0.040≤0.040≥0.0150.015-0.0500.30-0.10高强度钢DH36≤0.180.90-1.600.10-0.50≤0.040≤0.040≥0.0150.015-0.0500.30-0.10高强度钢EH36≤0.180.90-1.600.10-0.50≤0.040≤0.040≥0.0150.015-0.0500.30-0.10牌号等级 化学成份 %钢类等级化学成份 %船体用结构钢 GB712-88低合金高强度结构钢 GB/T 1591-94C Si Mn P S Cr Ni Cu 20Mn20.17-0.240.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.3030Mn20.27-0.340.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.3035Mn20.32-0.390.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.3040Mn20.37-0.440.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.3045Mn20.42-0.490.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.3050Mn20.47-0.550.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.30V 0.07-0.1220MnV 0.17-0.240.17-0.37 1.30-1.60≤0.035≤0.035≤0.30≤0.30≤0.3027SiMn 0.24-0.32 1.10-1.40 1.10-1.40≤0.035≤0.035≤0.30≤0.30≤0.3035SiMn 0.32-0.40 1.10-1.40 1.10-1.40≤0.035≤0.035≤0.30≤0.30≤0.3042SiMn 0.39-0.45 1.10-1.40 1.10-1.40≤0.035≤0.035≤0.30≤0.30≤0.3015Cr 0.12-0.180.17-0.570.40-0.70≤0.035≤0.0350.70-1.00≤0.30≤0.3015CrA 0.12-0.170.17-0.570.40-0.70≤0.035≤0.0350.70-1.00≤0.30≤0.3020Cr 0.18-0.240.17-0.570.50-0.80≤0.035≤0.0350.70-1.00≤0.30≤0.3030Cr 0.27-0.340.50-0.80≤0.035≤0.0350.80-1.10≤0.30≤0.3035Cr 0.32-0.390.17-0.570.50-0.80≤0.035≤0.0350.40-0.70≤0.30≤0.3012CrMo 0.08-0.150.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.40-0.5515CrMo 0.12-0.180.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.40-0.5520CrMo 0.17-0.240.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.15-0.2530CrMo 0.24-0.340.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.15-0.2530CrMoA 0.26-0.330.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.15-0.2535CrMo 0.32-0.400.17-0.570.40-0.70≤0.035≤0.0350.80-1.10≤0.30≤0.30Mo 0.15-0.2515CrMn 0.12-0.180.17-0.57 1.10-1.40≤0.035≤0.0350.40-0.70≤0.30≤0.3020CrMn 0.17-0.230.17-0.570.90-1.20≤0.035≤0.0350.90-1.20≤0.30≤0.3040CrMn 0.37-0.450.17-0.570.90-1.20≤0.035≤0.0350.90-1.20≤0.30≤0.3020CrMnSi 0.17-0.230.90-1.200.80-1.10≤0.035≤0.0350.80-1.10≤0.30≤0.3030CrMnSi 0.27-0.340.90-1.200.80-1.10≤0.035≤0.0350.80-1.10≤0.30≤0.3020CrMnMo 0.17-0.230.17-0.370.80-1.10≤0.035≤0.035 1.10-1.40≤0.30≤0.30Mo 0.20-0.3040CrMnMo 0.32-0.450.17-0.370.80-1.20≤0.035≤0.0350.90-1.20≤0.30≤0.30Mo 0.20-0.3020CrMnTi 0.17-0.230.17-0.370.80-1.20≤0.035≤0.035 1.00-1.30≤0.30≤0.30Ti 0.04-0.1030CrMnTi0.24-0.320.17-0.370.80-1.10≤0.035≤0.0351.00-1.30≤0.30≤0.30Ti 0.04-0.10合金结构钢GB/T 3077－88牌号化学成份 %C Si Mn P S H08A ≤0.10≤0.030.30- 0.55≤0.030≤0.030H08E ≤0.10≤0.030.30- 0.55≤0.020≤0.020H08C ≤0.10≤0.030.30- 0.55≤0.015≤0.015H08MnA ≤0.10≤0.070.80- 1.10≤0.030≤0.030H15A 0.11- 0.18≤0.030.35- 0.65≤0.030≤0.030H15Mn 0.11- 0.18≤0.030.80- 1.10≤0.035≤0.035H10Mn2≤0.12≤0.07 1.50- 1.90≤0.035≤0.035H08Mn2Si ≤0.110.65- 0.95 1.70- 2.10≤0.035≤0.035H08Mn2SiA ≤0.110.65- 0.95 1.80- 2.10≤0.030≤0.030H10MnSi ≤0.140.60- 0.900.80- 1.10≤0.035≤0.035H10MnSiMo ≤0.140.70- 1.100.90- 1.20≤0.035≤0.035H10MnSiMoTiA0.08～ 0.120.40～ 0.70 1.00～ 1.30≤0.030≤0.025H08MnMoA ≤ 0.10≤0.25 1.20～ 1.60≤0.030≤0.030H08Mn2MoA 0.06～ 0.11≤0.25 1.60～ 1.90≤0.030≤0.030H10Mn2MoA 0.08～ 0.13≤0.40 1.70～ 2.00≤0.030≤0.030H08Mn2MoVA 0.06～ 0.11≤ 0.25 1.60～ 1.90≤0.030≤0.030H10Mn2MoVA 0.08～ 0.13≤0.40 1.70～ 2.00≤0.030≤0.030H08CrMoA ≤ 0.100.15- 0.350.40- 0.70≤0.030≤0.030H13CrMoA 0.11- 0.160.15- 0.350.40- 0.70≤0.030≤0.030H18CrMoA 0.15- 0.220.15- 0.350.40- 0.70≤0.030≤0.025H08CrMoVA ≤0.100.15- 0.350.40- 0.70≤0.030≤0.030H08CrNi2MoA 0.05～ 0.100.10～ 0.300.50～ 0.850.030.025H30CrMnSiA 0.25～ 0.350.90～ 1.200.80～ 1.10≤0.025≤0.025H10MoCrA≤0.120.15～ 0.350.40～ 0.70≤0.030≤0.030C Si Mn P S Cr Ni MoCu 40Mn20.37-0.440.17-0.37 1.40-1.80≤0.035≤0.035≤0.30≤0.30≤0.2040Mn2A 0.37-0.440.17-0.37 1.40-1.80≤0.025≤0.025≤0.30≤0.30≤0.20V 0.07-0.12Mo 0.15-0.2530CrMo0.26-0.340.17-0.370.40-0.70≤0.035≤0.0350.80-1.00≤0.30≤0.20牌号化学成份 %≤0.035≤0.30≤0.30≤0.20焊接用钢丝钢 GB/T 1300牌号34Mn2V 0.30-0.370.17-0.37 1.40-1.80≤0.035化学成份 %无缝气瓶用钢GB12447Cr Ni 其它MoVCu H08A ≤0.020≤0.30≤0.20H08E ≤0.020≤0.30≤0.20H08C ≤0.020≤0.30≤0.20H08MnA ≤0.020≤0.30≤0.20H15A ≤0.020≤0.30≤0.20H15Mn ≤0.020≤0.30≤0.20H10Mn2≤0.020≤0.30≤0.20H08Mn2Si ≤0.020≤0.30≤0.20H08Mn2SiA ≤0.020≤0.30≤0.20H10MnSi ≤0.020≤0.30≤0.20H10MnSiMo ≤0.020≤0.30≤0.20H10MnSiMoTiA≤0.020≤0.30Ti0.05 ～0.15≤0.20H08MnMoA ≤0.020≤0.30Ti0.15 (加入量)0.30～0.50≤0.20H08Mn2MoA ≤0.020≤0.30Ti0.15 (加入量)0.50～0.70≤0.20H10Mn2MoA ≤0.020≤0.30Ti0.15 (加入量)0.60～0.80≤0.20H08Mn2MoVA ≤ 0.20≤0.30Ti0.15 (加入量)0.50～0.700.06～0.12≤0.20H10Mn2MoVA ≤ 0.20≤0.30Ti0.15 (加入量)0.60～0.800.06～0.12≤0.20H08CrMoA 0.80-1.10≤0.300.40～0.60≤0.20H13CrMoA 0.80-1.10≤0.300.40～0.60≤0.20H18CrMoA 0.80-1.10≤0.300.15～0.25≤0.20H08CrMoVA 1.00-1.30≤0.300.50～0.700.15～0.35≤0.20H08CrNi2MoA 0.70～1.00 1.40 ～1.800.20～0.40≤0.20H30CrMnSiA 0.80～1.10≤0.30≤0.20H10MoCrA0.45～0.65≤0.300.40～0.60≤0.20C Si Mn P S Cr Ni Cu 65Mn 0.62-0.700.17-0.370.90-1.20≤0.035≤0.035≤0.25≤0.25≤0.2555Si2Mn 0.52-0.60 1.50-2.000.60-0.90≤0.035≤0.035≤0.035≤0.035≤0.2560Si2Mn 0.56-0.64≤0.035≤0.035≤0.035≤0.035≤0.2565Si2Mn0.56-0.64≤0.030≤0.030≤0.035≤0.035≤0.25牌号化学成份 %弹簧钢 GB/T 1222牌号化学成份 %C Si Mn P S V 24Mn2K 0.20-0.270.17-0.37 1.30-1.80≤0.045≤0.0450.07-0.2020MnVK 0.17-0.200.17-0.37 1.20-1.60≤0.040≤0.0400.07-0.2025MnK 0.21-0.310.20-0.60 1.20-1.60≤0.040≤0.0500.07-0.2034SiMnK0.30-0.380.90-1.301.00-1.40≤0.040≤0.0400.07-0.20C Si Mn P S CrML080.05-0.12≤0.030.20-0.50≤0.035≤0.035ML100.07-0.14≤0.030.20-0.50≤0.035≤0.035ML150.12-018≤0.070.20-0.50≤0.035≤0.035ML200.17-0.24≤0.070.20-0.50≤0.035≤0.035ML250.22-0.30≤0.200.30-0.60≤0.035≤0.035ML300.27-0.35≤0.200.30-0.60≤0.035≤0.035ML350.32-0.40≤0.200.30-0.60≤0.035≤0.035ML400.37-0.45≤0.200.30-0.60≤0.035≤0.035ML450.42-0.50≤0.200.30-0.60≤0.035≤0.035ML25Mn 0.22-0.30≤0.250.50-0.80≤0.035≤0.035ML30Mn 0.27-0.35≤0.250.50-0.80≤0.035≤0.035ML35Mn 0.32-0.40≤0.250.50-0.80≤0.035≤0.035ML40Mn 0.37-0.45≤0.250.50-0.80≤0.035≤0.035ML45Mn 0.42-0.50≤0.250.50-0.80≤0.035≤0.035ML15Cr 0.12-018≤0.300.40-0.70≤0.035≤0.0350.70-1.00ML20Cr0.17-0.24≤0.300.50-0.80≤0.035≤0.0350.70-1.00C Si Mn VNbTiP S HRB33520MnSi 0.17-0.250.40-0.80 1.20-1.600.0450.04520MnSiV 0.17-0.250.20-0.80 1.20-1.600.04-0.120.0450.04520MnSiNb 0.17-0.250.20-0.80 1.20-1.600.02-0.040.0450.04520MnTi0.17-0.250.17-0.371.20-1.600.02-0.050.0450.045化学成份，%不大于高质量带肋钢筋用钢 GB1499-1998HRB 400原牌号牌号矿用钢 GB/T 3414冷镦钢 GB/T 6478牌号化学成份 %牌号化学成份 %C Si Mn P 不大于S 不大于M5100.20-0.270.20-0.60 1.20-1.600.0450.045M5400.20-0.290.17-0.37 1.30-1.800.0450.045M5650.25-0.330.17-0.371.30-1.800.0450.045C Si Mn P S Cu20g ≤0.240.15-0.300.35-0.65≤0.035≤0.03522g ≤0.260.17-0.370.60-0.90≤0.035≤0.03512Mng ≤0.160.20-0.60 1.10-1.50≤0.035≤0.03516Mng 0.12-0.200.20-0.60 1.20-1.60≤0.035≤0.03515MnVg 0.10-0.180.20-0.60 1.20-1.60≤0.035≤0.035V 0.04-0.12≤0.0314MnMoVg 0.10-0.180.20-0.50 1.20-1.60≤0.035≤0.035V 0.05-0.15Mo0.40-0.6518MnMoNbg0.17-0.230.17-0.371.35-1.65≤0.035≤0.035Nb 0.025-0.050Mo0.40-0.65CSi Mn P S Cr Ni MoCu 20R ≤0.220.15-0.300.35-0.80≤0.035≤0.035≤0.030≤0.030≤0.03016MnR ≤0.200.20-0.60 1.20-1.60≤0.035≤0.035≤0.030≤0.030≤0.03015MnVR ≤0.180.20-0.60 1.20-1.60≤0.035≤0.035≤0.030≤0.030V 0.04-0.12≤0.030Mo 0.45-0.65Nb 0.025-0.050C Si Mn P SCr Ni V Cu 16Mn90.12-0.200.20-0.60 1.20-1.60≤0.035≤0.035≤0.035≤0.30≤0.3015MnV90.10-0.180.20-0.601.20-1.60≤0.035≤0.035≤0.035≤0.300.04-0.12≤0.30C Si Mn P S Cr 50Q 0.35-0.600.15-0.35≥0.40≤0.045≤0.050≤0.4055Q0.50-0.600.15-0.350.60-0.90≤0.045≤0.050≤0.40煤机用热轧异型钢 GB/T3424-94牌号化学成份 %牌号≤0.030压力容器碳素用钢和低合金 GB 6654桥梁用钢 YB(T)10轨 用 钢 GB/11264化学成份 %锅炉用碳素钢和低合GB 713≤0.030≤0.030牌号牌号18MnMoNbR≤0.230.17-0.371.35-1.65≤0.035化学成份 %化学成份 %≤0.035牌号化学成份 %C Si Mn P S Ti Nb 10TiL ≤0.140.10-0.300.50-0.90≤0.035≤0.0350.07-0.20T420L 0.07-0.11≤0.300.70-0.90≤0.020≤0.0100.006-0.012T440L 0.07-0.11≤0.300.80-1.00≤0.020≤0.0100.008-0.015T510L0.08-0.12≤0.301.20-1.40≤0.020≤0.0100.010-0.020C Si Mn P SNb 440QZ ≤0.12≤0.50≤1.30≤0.30≤0.025≤0.04480QZ0.09-0.14≤0.200.90-1.20≤0.20≤0.015≥0.005C Si Mn P S AL VHP2950.13-0.18≤0.100.70-1.00≤0.025≤0.020≥0.015HP3250.16-0.20≤0.10 1.20-1.50≤0.020≤0.018≥0.0150.01-0.03济钢标C Si Mn P S Cr Ni Cu SPA-H0.06-0.110.30-0.600.30-0.500.07-0.12≤0.0250.40-0.600.15-0.400.25-0.35C Si Si Mn P P S Ti AL NiCrCuX420.06-0.120.15-0.300.90-1.25≤0.030≤0.030≥0.02≥0.02X460.07-0.120.15-0.350.90-1.25≤0.020≤0.010≥0.02X520.08-0.120.20-0.35 1.10-1.35≤0.020≤0.010≥0.02≤0.10X600.06-0.120.15-0.401.20-1.60≤0.030≤0.020≥0.020.02-0.06C Si Mn P S AL SPAC≤0.08≤0.030.20-0.40≤0.020≤0.020≤0.02牌号化学成份 %化学成份 %化学成份 %牌号HP3450.12-0.180.10-0.300.80-1.40≤0.030≤0.030ALS ≥0.015化学成份 %牌号牌号牌号牌号化学成份 %焊瓶用钢 (太规)集装箱板钢 (太规)管线钢 (太规)热轧带钢 (太规)汽车大梁用钢 (太规)汽车轴管用钢 (太规)化学成份 %C Cr Ni Mo 其它Others 热处理条件HB HRB HV 301≤0.1516.0～18.0 6.00～8.00--S ≥205≥520≥40≤207≤95≤218301L ≤0.03016.0～18.0 6.00～8.00-N ≤0.20S ≥215≥550≥45≤187≤90≤200304≤0.0818.0～20.08.00～10.50--S ≥205≥520≥40≤187≤90≤200304J10.02～0.0516.5～17.17.5～7.9-Cu1.9～2.2S ≥155≥450≥40≤187≤90≤200304L ≤0.03018.0～20.09.00～13.00--S ≥175≥480≥40≤187≤90≤200304N1≤0.0818.0～20.07.00～10.50-N0.10～0.25S ≥275≥550≥35≤217≤95≤220304N2≤0.0818.0～20.07.50～10.50-Nb ≤0.15S ≥345≥690≥35≤248≤100≤260309S ≤0.08S ≥175≥520≥40≤187≤90≤200316≤0.0816.0～18.010.00～14.00 2.00～3.00s ≥205≥520≥40≤187≤90≤200316L ≤0.0312.00～15.00S ≥175≥480≥40≤187≤90≤200321≤0.0817.0～19.09.00～13.00-Ti5×C%over S ≥205≥520≥40≤187≤90≤200409L ≤0.0317.0～19.0--Ti6×C%～0.75A ≥175≥360≥25≤162≤80≤175410L ≤0.0311.0～13.5---A ≥195≥360≥22≤183≤88≤200430LX ≤0.0316.0～19.0--TiorNb0.1～1.0A ≥175≥360≥22≤183≤88≤200430≤0.1216.0～18.0A ≥205≥450≥22≤183≤88≤200430Ti ≤0.0319.0～21.0TIO.2～0.5A ≥205≥420≥25≤162≤80≤175430J1L ≤0.02516.0～20.0--Nb8(C%+N%)～0.8Cu0.30～A≥205≥390≥22≤192≤90≤200436L ≤0.02516.0～19.0-0.75～1.25Ti 、Nb 、Zr8×(C%+N%)～0.8A ≥245≥410≥20≤217≤96≤230444≤0.02517.0～20.01.75～2.50Ti,Nb,Zr8×C%+N%)～0.8A ≥245≥410≥20≤217≤96≤230410≤0.1511.5～13.5---A ≥205≥440≥20≤201≤93≤210420J10.16～0.2512.0～14.0---A ≥225≥520≥18≤223≤97≤234420J20.26～0.412.0～14.0---A≥225常用不锈钢种化学成分（%）Chemical Composition （%）屈服强度抗拉强度延伸率（%）硬度 Hardness 钢种Type。
中外钢材材质-牌号 对照表
上海召昌实业有限公司56163575
结构钢具有综合力学性能 （强度、伸长率等及良好的 工艺性能。）
1.1.1.适合于制造形状简单 的产品； 2.2.2.适合执照机械咬合成 型的产品。 适于制造拉延、冲压成型产 品及厚度>0.9mm的翻卷咬合 产品。
1.1.1.十余制造高变形性 能，深拉延产品及形状较复 杂产品； 2.2.2.镀层厚度一般不能超 过275g/平方
Q215
碳 素 结 构 钢
Q235
GrD Gr65
SS400 SM400A SM400B
08A15 S235JR S235JR S235JR S235JRG1 S235JRG1 S235JRG1 S235JRG2 S235JRG2 S235JRG2 S235JO S235JO S235JO S235J2G3 S235J2G3 S235J2G3 S235J2G4 S235J2G4 S235J2G4
，故未将这些产品的牌号列
E275A P355 PH355 2 Fe355WIA PB240 RB400 RB400W RB400 RB400W RB500 RB500W
S355JOWP S355JOWP S355JOWP S355J2WP S355J2WP S355J2WP FeE235 BSt420S
钢 HRB335 筋 HRB400 HRB500 Q295
SNCM220 2NiCrMo2 SK5 SK6 SK5 SK4 SK3 SK4 SK3 SK2 SK1 SS330 SPHC SPHD SS330 SPHC SPHD C80W1 C85W
T72301 W1A-8.5 T72301 T10(A) W1A-9.5 T72301 T11(A) W1A-10.5 T72301 T12(A) W1A-11.5 T13(A) Q195 GrB GrC GrC
中外钢材材质对照表
低 合 金 板
Q345
BSt500S BSt500M E295 SPFC490 S275JR E335 S335JR S335JO S355J2G3 SPFC590 S355J2G4 S355K2G3 S355K2G4 S355NL S355ML
HS355CC E355CC E355DD E355E
结构钢具有综合力学性能 （强度、伸长率等及良好的 工艺性能。）
1.1.1.适合于制造形状简单 的产品； 2.2.2.适合执照机械咬合成 型的产品。
适于制造拉延、冲压成型产 品及厚度>0.9mm的翻卷咬合 产品。 1.1.1.十余制造高变形性 能，深拉延产品及形状较复 杂产品； 2.2.2.镀层厚度一般不能超 过275g/平方
StW24 C22
SPHE S20C SAPH310 SAPH370
A622 SAE1020 B C
DD12 C22 S185
St37-2 St44-2 StE255
SAPH400 ABDE 厚 SS400 A570/A57 SM400A B 0M SAPH400 SAE1015 A605 G50 G55 16M03 G60
E275A P355 PH355 2 Fe355WIA PB240 RB400 RB400W RB400 RB400W RB500 RB500W
S355JOWP S355JOWP S355JOWP S355J2WP S355J2WP S355J2WP FeE235 BSt420S
钢 HRB335 筋 HRB400 HRB500 Q295
商用级 （CQ) 冷 轧 低 碳 及 超 低 碳 钢 板 及 钢 带
SPCC ST12
SPCC
ST12
FeP01
中外钢材材质对照表
SPHE StW24 S20C SAHP310 B320CL SAPH370 St37-2 SS400 SM400A B SAPH400 StE255 B480GNQR St50-2 St52-3 X60 X60RL C
08Al 20 Q195 Q215 Q235 Q255厚 HP245 Q255
件尚未发布，故未将这些产品的牌号列
表
电 镀 锌 冷 轧 低 碳 钢 板 及 钢
DX1 DX2 DX3
DX4
SEFC370
SQ (SS)
TSPCC TSPCD DL TSt12 TSt13 TSECC TSECD DX TSECCB TSt01 CGCC ASTN TSt02 CGCD1 A755/A755MTSt03 XP CGC400 95(已由95版取 TStE28 CGC440 代） TStE34 注：在编制本对照表时，因宝钢三期1550产品标准和一些暂行极速条件尚未发布，故未将这些产品的牌 入表中。查阅者可从后列标准摘编中了解有关内容。 热轧及热轧酸洗产品牌号近似对照表 宝钢 国标 德国 日本 美国 欧标 08 SPHC A569 08Al StW22 SPHC DD11 StW22 SAE1006 10 SPHD 08Al StW23 SPHD A621 DD12 StW23 冷轧基 彩 板 色 涂 层 电镀锌 钢 板 和 钢 热镀锌 带
St03Z
SC
Байду номын сангаас
SGCD1
St03Z
DX52D+Z
DQ (DDS) DQ DQSK (DDS)
St04Z St05Z St01ZR St02ZR
CS
SGCD2 SGCD3
St04Z St05Z
最全国际钢材材质对照表
L450 L485 L555 37Mn Ⅶ GB18248 30CrMo 35CrMo Ⅷ GB/T8162 Q345 A/SA519
×65 ×70 ×80 1541 4130 4135 1629 1630
StE 445.7 StE 480.7
ቤተ መጻሕፍቲ ባይዱ
10083 St52 St52.4 10297-1 10210-1
34CrMo4 E355 S355J2H
Ⅰ:压力设施用碳钢管 Carbon Steel Pipes for Pressure Service Ⅱ:高温设施用碳钢管 Carbon Steel Pipes for High Pressure Service Ⅲ:合金钢锅炉和热交换器钢管 Alloy Steel Boiler and Heat Exchange Tubes Ⅳ:不锈钢钢管 Stainless Steel Tubes and Pipes Ⅴ:低温用钢管 Steel Pipes for Low Temperature Service Ⅵ:管线管 Line Pipe Ⅶ:气瓶管 Gas Crylinder Ⅷ:结构管 Structural Pipe ASTM:美国材料试验学会 American Society of Testing and Materials ASME:美国机械工程师协会 American Society of Mechanical Engineers DIN:德国工业标准 Beutsche Industrie-Normen EN:欧洲标准 European Standard JIS：日本工业标准 Japanese Industrial Standard BS:英国标准 British Standard
国内外材质对照表 Comparision Of Specification
钢材材质化学成分对照表
钢材材质化学成分对照表低合金高强度结构钢GB/T 1591-94Q3 4 5B1.-1.6.55.4.4.2-.15.15-.6.2-.2.2-.2Q3 4 5C1.-1.6.55.35.35.2-.15.15-.6.2-.2.2-.2.15Q3 4 5D1.-1.6.55.3.3.2-.15.15-.6.2-.2.18.15Q3 4 5E1.-1.55.25.25.2-.15-.2-.18.15. 6 0.15.6.2Q 39 0 A1.-1.6.55.45.45.2-.2.15-.6.2-.2.2-.2.30.7Q 39 0 B1.-1.6.55.4.4.2-.2.15-.6.2-.2.2-.2.30.7Q 39 0 C1.-1.6.55.35.35.2-.2.15-.6.2-.2.2-.2.15.30.7Q 3D1..........0.79 0 0-1.655332-.215-.62-.22-.2153Q 39 0 E1.-1.6.55.25.25.2-.2.15-.6.2-.2.2-.2.15.30.7Q 42 0 A1.-1.7.55.45.45.2-.2.15-.6.2-.2.2-.2.40.7Q 42 0 B1.-1.7.55.4.4.2-.2.15-.6.2-.2.2-.2.40.7Q 42 0 C1.-1.7.55.35.35.2-.2.15-.6.2-.2.2-.2.15.40.7Q 42 0 D1.-1.7.55.3.3.2-.2.15-.6.2-.2.2-.2.15.40.7Q 42 0 E1.-1.7.55.25.25.2-.2.15-.6.2-.2.2-.2.15.40.7Q4 6 0C1.-1.55.35.35.2-.15-.2-.2-.15.70.7. 7 0.2.6.2.2Q4 6 0D1.-1.7.55.3.3.2-.2.15-.6.2-.2.2-.2.15.70.7Q4 6 0E1.-1.7.55.25.25.2-.2.15-.6.2-.2.2-.2.15.70.7高质量带肋钢筋用钢GB1499-1998不大于HRB33520MnSi.17-.4-1.2-1.450.045. 2 5.8.6HRB 400 20MnSiV.17-.25.2-.81.2-1.6.4-.12.450.045 20MnSiNb.17-.25.2-.81.2-1.6.2-.4.450.045 20MnTi.17-.25.17-.371.2-1.6.2-.5.450.045煤机用热轧异型钢GB/T3424-94M510 0.2-.27.2-.61.2-1.60.0450.045M540 0.2-.29.17-.371.3-1.80.0450.045M565 0.25-.33.17-.371.3-1.80.0450.045船体用结构钢GB712-88一般强度钢A≤0.≥2.5C 0.10-0.3≤0.04≤0.0422 500一般强度钢B ≤0.210.60-1.00.10-0.35≤0.04≤0.04一般强度钢D ≤0.210.60-1.10.10-0.35≤0.04≤0.04一般强度钢E≤0.180.70-1.20.10-0.35≤0.04≤0.04≥0.015高强度钢AH32≤0.180.70-1.60.10-0.5≤0.04≤0.04≥0.015高强度钢DH32≤0.180.90-1.60.10-0.5≤0.04≤0.04≥0.015高强度钢EH32≤0.180.90-1.60.10-0.5≤0.04≤0.04≥0.015高强度钢AH36≤0.180.70-1.60.10-0.5≤0.04≤0.04≥0.0150.015-0.0500.30-0.1高强度钢DH36≤0.180.90-1.60.10-0.5≤0.04≤0.04≥0.0150.015-0.0500.30-0.1高强度钢EH36≤0.180.90-1.60.10-0.5≤0.04≤0.04≥0.0150.015-0.0500.30-0.1合金结构钢GB/T 3077－8820Mn2 0.170.171.40≤≤≤0.3≤≤-0 .2 4-0.37-1.8.35.350.3.330Mn2 0.27-0.340.17-0.371.40-1.8≤.35≤.35≤0.3≤.3≤.335Mn2 0.32-0.390.17-0.371.40-1.8≤.35≤.35≤0.3≤.3≤.340Mn2 0.37-0.440.17-0.371.40-1.8≤.35≤.35≤0.3≤.3≤.345Mn2 0.42-0.490.17-0.371.40-1.8≤.35≤.35≤0.3≤.3≤.350Mn2 0.47-0.550.17-0.371.40-1.8≤.35≤.35≤0.3≤.3≤.3V 0.07-0.1220MnV 0.17-0.20.17-0.31.30-1.6≤.≤.≤0.3≤.3≤.34 7 035350027SiMn 0.24-0.321.10-1.41.10-1.4≤.35≤.35≤0.3≤.3≤.335SiMn 0.32-0.41.10-1.41.10-1.4≤.35≤.35≤0.3≤.3≤.342SiMn 0.39-0.451.10-1.41.10-1.4≤.35≤.35≤0.3≤.3≤.315Cr 0.12-0.180.17-0.570.40-0.7≤.35≤.350.70-1.0≤.3≤.315CrA 0.12-0.170.17-0.570.40-0.7≤.35≤.350.70-1.0≤.3≤.320Cr 0.18-0.240.17-0.570.50-0.8≤.35≤.350.70-1.0≤.3≤.330Cr 0.27-0.340.50-0.8≤.35≤.350.80-1.1≤.3≤.335Cr 0.32-0.390.17-0.570.50-0.8≤.35≤.350.40-0.7≤.3≤.312CrMo 0.08-0.150.17-0.570.40-0.7≤.35≤.350.80-1.1≤.3≤.3Mo 0.40-0.5515CrMo 0.12-0.180.17-0.570.40-0.7≤.35≤.350.80-1.1≤.3≤.3Mo 0.40-0.5520CrMo 0.17-0.240.17-0.570.40-0.7≤.35≤.350.80-1.1≤.3≤.3Mo 0.15-0.2530CrMo 0.24-0.340.17-0.570.40-0.7≤.35≤.350.80-1.1≤.3≤.3Mo 0.15-0.2530CrMoA 0.0.0.≤≤0.≤≤Mo 0.15-0.2526 -0 .3 317-0.5740-0.7.35.3580-1.1.3.335CrMo 0.32-0.40.17-0.570.40-0.7≤.35≤.350.80-1.1≤.3≤.3Mo 0.15-0.2515CrMn 0.12-0.180.17-0.571.10-1.4≤.35≤.350.40-0.7≤.3≤.320CrMn 0.17-0.230.17-0.570.90-1.2≤.35≤.350.90-1.2≤.3≤.340CrMn 0.37-0.450.17-0.570.90-1.2≤.35≤.350.90-1.2≤.3≤.320CrMnSi 0.17-0.230.90-1.20.80-1.1≤.35≤.350.80-1.1≤.3≤.330CrMnSi 0.27-00.90-10.80-1≤.≤.0.80-1≤.≤..3 4 .2.13535.13320CrMnMo 0.17-0.230.17-0.370.80-1.1≤.35≤.351.10-1.4≤.3≤.3Mo 0.20-0.3040CrMnMo 0.32-0.450.17-0.370.80-1.2≤.35≤.350.90-1.2≤.3≤.3Mo 0.20-0.3020CrMnTi 0.17-0.230.17-0.370.80-1.2≤.35≤.351.00-1.3≤.3≤.3Ti 0.04-0.1030CrMnTi 0.24-0.320.17-0.370.80-1.1≤.35≤.351.00-1.3≤.3≤.3Ti 0.04-0.10焊接用钢丝钢GB/T 1300H08A≤0.10≤0.030.30- 0.55 ≤0.030≤0.030H08E≤0.10≤0.030.30- 0.55≤0.020≤0.020 H08C≤0.10≤0.030.30- 0.55≤0.015≤0.015 H08MnA≤0.10≤0.070.80- 1.10≤0.030≤0.030H15A0.11- 0.18≤0.030.35- 0.65≤0.030≤0.030 H15Mn0.11- 0.18≤0.030.80- 1.10≤0.035≤0.035 H10Mn2≤0.12≤0.07 1.50- 1.90≤0.035≤0.035H08Mn2Si≤0.110.65- 0.951.70-2.10≤0.035≤0.035H08Mn2SiA≤0.110.65- 0.95 1.80- 2.10≤0.030≤0.030 H10MnSi≤0.140.60- 0.900.80- 1.10≤0.035≤0.035 H10MnSiMo≤0.140.70- 1.100.90- 1.20≤0.035≤0.035 H10MnSiMoTiA0.08～0.120.40～0.70 1.00～1.30≤0.030≤0.025 H08MnMoA≤ 0.10≤0.25 1.20～1.60≤0.030≤0.030 H08Mn2MoA0.06～0.11≤0.25 1.60～1.90≤0.030≤0.030 H10Mn2MoA0.08～0.13≤0.40 1.70～2.00≤0.030≤0.030 H08Mn2MoVA0.06～0.11≤ 0.25 1.60～1.90≤0.030≤0.030 H10Mn2MoVA0.08～0.13≤0.40 1.70～2.00≤0.030≤0.030 H08CrMoA≤ 0.100.15- 0.350.40- 0.70≤0.030≤0.030 H13CrMoA0.11- 0.160.15- 0.350.40- 0.70≤0.030≤0.030 H18CrMoA0.15- 0.220.15- 0.350.40- 0.70≤0.030≤0.025 H08CrMoVA≤0.100.15- 0.350.40- 0.70≤0.030≤0.030 H08CrNi2MoA0.05～0.100.10～0.300.50～0.850.0300.025 H30CrMnSiA0.25～0.350.90～1.200.80～1.10≤0.025≤0.025 H10MoCrA≤0.120.15～0.350.40～0.70≤0.030≤0.030H08A ≤0.020 ≤0.30≤0.20H08E≤0.020≤0.30≤0.20 H08C≤0.020≤0.30≤0.20 H08MnA≤0.020≤0.30≤0.20 H15A≤0.020≤0.30≤0.20 H15Mn≤0.020≤0.30≤0.20 H10Mn2≤0.020≤0.30≤0.20 H08Mn2Si≤0.020≤0.30≤0.20 H08Mn2SiA≤0.020≤0.30≤0.20 H10MnSi≤0.020≤0.30≤0.20 H10MnSiMo≤0.020≤0.30≤0.20H10MnSiMo TiA ≤0.020≤0.30Ti0.05 ～0.15 ≤0.20H08MnMoA≤0.020≤0.30Ti0.15 (加入量)0.30～0.50≤0.20H08Mn2MoA≤0.020≤0.30Ti0.15 (加入量)0.50～0.70≤0.20H10Mn2MoA≤0.020≤0.30Ti0.15 (加入量)0.60～0.80≤0.20H08Mn2MoV A ≤ 0.20≤0.30Ti0.15 (加入量)0.50～0.700.06～0.12≤0.20H10Mn2MoV A ≤ 0.20≤0.30Ti0.15 (加入量)0.60～0.800.06～0.12≤0.20H08CrMoA0.80-1.10≤0.300.40～0.60≤0.20 H13CrMoA0.80-1.10≤0.300.40～0.60≤0.20 H18CrMoA0.80-1.10≤0.300.15～0.25≤0.20H08CrMoVA 1.00-1.30≤0.300.50～0.700.15～0.35 ≤0.20H08CrNi2Mo A 0.70～1.001.40 ～1.800.20～0.40≤0.20H30CrMnSiA0.80～1.10≤0.30≤0.20 H10MoCrA0.45～0.65≤0.300.40～0.60≤0.20弹簧钢GB/T 122265Mn 0.62-0.700.17-0.370.90-1.20≤.35≤.35≤.25≤.25≤0.2555Si2Mn 0.52-0.601.50-2.000.60-0.90≤.35≤.35≤.35≤.35≤0.2560Si2Mn 0.56-0.64≤.3≤.3≤.3≤.3≤0.25555565Si2Mn 0.56-0.64≤.3≤.3≤.35≤.35≤0.25矿用钢GB/T 341424Mn2K 0.20-0.270.17-0.371.30-1.8≤.45≤.450.07-0.2020MnVK 0.17-0.20.17-0.371.20-1.6≤.4≤.40.07-0.2025MnK 0.21-0.310.20-0.61.20-1.6≤.4≤.50.07-0.2034SiMnK 0.30-0.380.90-1.31.00-1.4≤.4≤.40.07-0.20冷镦钢GB/T 6478ML080.0≤0.2≤≤5-0 .12 0.30-0.50.35.35ML100.07-0.14≤.30.20-0.50≤.35≤.35ML150.12-018≤.70.20-0.50≤.35≤.35ML200.17-0.24≤.70.20-0.50≤.35≤.35ML250.22-0.30≤.20.30-0.60≤.35≤.35ML300.27-0.35≤.20.30-0.60≤.35≤.35ML350.32-0.40≤.0.30-0.60≤.≤.2 003535ML40 0.37-0.45≤.20.30-0.60≤.35≤.35ML45 0.42-0.50≤.20.30-0.60≤.35≤.35ML25Mn 0.22-0.30≤.250.50-0.80≤.35≤.35ML30Mn 0.27-0.35≤.250.50-0.80≤.35≤.35ML35Mn 0.32-0.40≤.250.50-0.80≤.35≤.35ML40Mn 0.37-0.45≤.250.50-0.80≤.3≤.35 5ML45Mn 0.42-0.50≤.250.50-0.80≤.35≤.35ML15Cr 0.12-018≤.30.40-0.70≤.35≤.350.70-1.00ML20Cr 0.17-0.24≤.30.50-0.80≤.35≤.350.70-1.00锅炉用碳素钢和低合GB 71320g ≤0.240.15-0.300.35-0.65≤.35≤.3522g ≤0.260.17-0.370.60-0.90≤.35≤.3512Mng ≤0.10.201.10≤≤6-0.60-1.50.35.3516Mng 0.12-0.200.20-0.601.20-1.60≤.35≤.3515MnVg 0.10-0.180.20-0.601.20-1.60≤.35≤.35V0.04-0.12≤0.0314MnMoVg 0.10-0.180.20-0.501.20-1.60≤.35≤.35V0.05-0.15Mo0.40-0.6518MnMoNbg 0.17-0.230.17-0.371.35-1.65≤.35≤.35Nb0.025-0.05Mo0.40-0.65压力容器碳素用钢和低合金GB 665420R≤0.220.15-0.30.35-0.80≤0.035≤0.035≤0.030≤0.030≤0.03016MnR≤0.200.20-0.61.20-1.60≤0.035≤0.035≤0.030≤0.030≤0.03015MnV R ≤0.180.20-0.61.20-1.60≤0.035≤0.035≤0.030≤0.030V 0.04-0.12 ≤0.03018MnM oNbR ≤0.230.17-0.371.35-1.65≤0.035≤0.035≤0.030≤0.030Mo0.45-0.65≤0.030Nb0.025-0.05无缝气瓶用钢GB1244740 Mn 2 0.37-0.440.17-0.371.40-1.80≤0.035≤0.035≤0.30 ≤0.3≤0.240 Mn 2A 0.37-0.440.17-0.371.40-1.80≤0.025≤0.025≤0.30≤0.3≤0.234 Mn 2V 0.30-0.370.17-0.371.40-1.80≤0.035≤0.035≤0.30≤0.3V0.07-0.12Mo0.15-0.25≤0.230C rMo 0.26-0.340.17-0.370.40-0.70≤0.035≤0.0350.80-1.00≤0.3≤0.2桥梁用钢YB(T)1016M n90.12-0.200.20-0.601.20-1.60≤0.035≤0.035≤0.035≤0.30≤0.3015M nV90.10-0.180.20-0.601.20-1.60≤0.035≤0.035≤0.035≤0.300.04-0.12≤0.30轨用钢GB/1126450Q 0.35-0.60.15-0.35 ≥0.40≤0.045≤0.050≤0.4055Q 0.50-0.60.15-0.350.60-0.9≤0.045≤0.050≤0.40汽车大梁用钢(太规)10TiL ≤0.14 0.10-0.30.50-0.90≤0.035≤0.035 0.07-0.20T420L0.07-0.11≤0.300.70-0.90≤0.02≤0.0100.006-0.012T440L0.07-0.11≤0.300.80-1.00≤0.02≤0.0100.008-0.015T510L0.08-0.12≤0.301.20-1.40≤0.02≤0.0100.010-0.02汽车轴管用钢(太规)440QZ≤0.12≤0.50≤1.30≤0.30≤0.025≤0.04480QZ0.09-0.14≤0.200.90-1.2≤0.20≤0.015≥0.005焊瓶用钢(太规)HP2 950.13-0.18≤0.100.70-1.0≤0.025≤0.020≥0.015HP3 250.16-0.2≤0.101.20-1.5≤0.020≤0.018≥0.015HP3 450.12-0.180.10-0.300.80-1.4≤0.030≤0.030ALS≥0.0150.01-0.03济钢标集装箱板钢(太规)SPA-H 0.06-0.110.30-0.60.30-0.500.07-0.12≤0.0250.40-0.600.15-0.400.25-0.35管线钢(太规)X4 2 0.06-0.120.15-0.30.90-1.25≤0.03≤0.030≥0.02≥0.02X4 60.07-0.120.15-0.350.90-1.25≤0.02≤0.010≥0.02X5 20.08-0.120.20-0.351.10-1.35≤0.02≤0.010≥0.02≤0.10X6 00.06-0.120.15-0.41.20-1.6≤0.03≤0.020≥0.020.02-0.06热轧带钢(太规)SPAC≤0.08≤0.030.20-0.40≤0.020≤0.020≤0.02。
中外钢材材质 牌 对照表
S355K2G4 S355K2G4 S355K2G4
S355NL S355NL S355NL
S355ML S355ML S355ML
Q390
STKT540
S390J6Q A550-1
E235B E235C S235D
E275A P355 PH355
2
Fe355WIA PB240 RB400 RB400W
热镀锌
TSPCD TSt12 TSt13 TSECC TSECD TSECCB TSt01 TSt02 TSt03 TStE28
TStE34
DL DX XP
CGCC CGCD1 CGC400 CGC440
ASTN A755/A755M95(已由95版取
代）
注：在编制本对照表时，因宝钢三期1550产品标准和一些暂行极速条件尚未发布，故未将这些产品的牌号列
板
Cr400
Cr500
Gr42 GrA
Gr50 GrB GrC GrD GrA A808M Type7
SD345
SD390 BSt420S
FeE400 FeTE400
SD490
BSt500S E295 BSt500M S275JR
FeE500
SPFC490
E295 S275JR
E295 S275JR
代）
FeP05
FeP06
SPFC370 SPFC390
St37-2G USt37-2G St37-3G
ASTM A611-96 GradA、B Gradc-1,C-
2(已由97版取 代）
SPFC440 St44-3G
Gras D-1,D-2
SPFC490 SPFC540