| 名称 | 美国ASME | 日本JIS标准 | 中国牌号及标准 | 化学成分(%)≤(给出区间值除外) | 热处理规范/℃ | 机械性能/Mpa | 适用介质 | 适用温度 | ||||||||||||||||
| 标准号等级 | C | Mn | Si | P | S | Cr | Ni | Mo | 其它 | 固溶处理 | 正火 | 淬火 | 回火 | 退火 | бb | бs | δ | HB | Ψ | |||||
| 可焊高温用碳素钢铸钢 | A216 WCA | G5151-SCPH1 | WCA GB1229 | 0.25 | 0.7 | 0.6 | 0.04 | 0.045 | 0.4 | 0.5 | 0.25 | Cu≤0.5≤0.03 | 870~0 | 0~910 | 415 | 205 | 24 | ≥137 | 35 | 水、油品、蒸气 | -29~425 | |||
| A216 WCB | G5151-SCPH2 | WCB GB1229 | 0.3 | 1 | 0.6 | 0.04 | 0.045 | 0.4 | 0.5 | 0.25 | Cu≤0.5≤0.03 | 870~0 | 0~910 | 485 | 250 | 22 | ≥137 | 35 | 水、油品、蒸气 | -29~425 | ||||
| A216 WCC | WCC GB1229 | 0.25 | 1.2 | 0.6 | 0.04 | 0.045 | 0.35 | 0.5 | 0.25 | Cu≤0.5≤0.03 | 870~0 | 0~910 | 485 | 275 | 22 | ≥137 | 35 | 水、油品、蒸气 | -29~425 | |||||
| A217 WC1 | G5151-SCPH-11 | ZG20Mo | 0.25 | 0.5~0.8 | 0.6 | 0.04 | 0.045 | 0.35 | 0.5 | 0.45~0.65 | Cu≤0.5 | 950~970 | 630 | 450 | 240 | 149~187 | 水、油品、蒸气 | ≤455 | ||||||
| ZG230-450GB5676 | ||||||||||||||||||||||||
| 高温高压用合金钢铸钢 | A217 WC4 | G5151-SCPH-21 | ZG20CrNiMo | 0.2 | 0.5~0.8 | 0.6 | 0.04 | 0.045 | 0.5~0.8 | 0.7~1.1 | 0.45~0.65 | 950~970 | 630 | 485 | 275 | 149~187 | 蒸汽 | ≤540 | ||||||
| A217 WC5 | ZG20CrMo Q/ZB66 | 0.2 | 0.4~0.7 | 0.6 | 0.04 | 0.045 | 0.5~0.9 | 0.6~1.0 | 0.9~1.2 | 950~970 | 630 | 485 | 275 | 20 | 149~187 | 35 | 蒸汽 | ≤565 | ||||||
| A217 WC6 | WC6、ZG15CrMo | 0.2 | 0.5~0.8 | 0.6 | 0.04 | 0.045 | 1~1.5 | ≤0.5 | 0.45~0.65 | Cu≤0.5≤0.107 | 950~970 | 630 | 485 | 275 | 20 | 149~187 | 35 | 蒸汽、酸碱类 | ≤595 | |||||
| A217 WC9 | G5151-SCPH-32 | WC9、ZG15Cr2Mo1V | 0.18 | 0.4~0.7 | 0.6 | 0.04 | 0.045 | 2~2.75 | ≤0.5 | 0.9~1.2 | Cu≤0.5≤0.10 | 950~970 | 720 | 485 | 275 | 20 | 149~187 | 35 | 蒸汽、酸碱类 | ≤595 | ||||
| 马氏体耐温不锈钢合金钢铸钢 | A217 C5 | G5151-SCPH-61 | C5、ZG1Cr5Mo | 0.2 | 0.4~0.7 | 0.75 | 0.04 | 0.045 | 4~6.5 | ≤0.5 | 0.45~0.65 | Cu≤0.5≤0.10 | 950~970 | 720 | 620 | 415 | 18 | 35 | 蒸汽、油品 | ≤650 | ||||
| A217 C12 | C12、(ZG15Cr9Mo1) | 0.2 | 0.35~0.65 | 1 | 0.04 | 0.045 | 8~10 | 0.9~1.2 | 950~970 | 720 | 620 | 415 | 蒸汽、油品 | ≤650 | ||||||||||
| A296 CA15 | G5121-SCS1-T2 | ZG1Cr13GB2100 | 0.15 | 1 | 1.5 | 0.04 | 0.04 | 11.5~14 | 1 | 0.5 | 960~980 | 650 | 950 | 620 | 450 | 18 | ≤269 | 30 | 水、蒸汽、油品 | -20~480 | ||||
| A296 CA40 | G5121-SCS2 | ZG2Cr13GB2100 | 0.16~0.24 | 0.6 | 1 | 0.03 | 0.04 | 12~14 | ≤0.6 | 950 | 620 | 450 | 16 | ≤269 | 40 | 水、蒸汽、油品 | -20~450 | |||||||
| 高温用奥氏体不锈钢铸钢 | A351 CF8 | G5121-SCS13 | ZG0Cr18Ni9GB12230 | 0.08 | 1.5 | 2 | 0.04 | 0.04 | 18~21 | 8~11 | 1050~1100快冷 | 485 | 206 | 35 | ≤187 | 蒸汽、销酸类 | ≤455(540) | |||||||
| A351 CF8M | G5121-SCS14 | ZG0Cr18Ni12Mo2 | 0.08 | 1.5 | 1.5 | 0.04 | 0.04 | 18~21 | 9~12 | 2~3 | 1010~1150快冷 | 485 | 206 | 30 | ≤187 | 蒸汽、销酸、醋酸 | ≤425(540) | |||||||
| A351 CF3 | G5121-SCS19 | ZG00Cr18Ni10 | 0.03 | 1.5 | 2 | 0.04 | 0.04 | 17~21 | 8~12 | 1040~1150快冷 | 485 | 206 | 35 | ≤187 | 尿素,销酸 | ≤425 | ||||||||
| A351 CF3M | G5121-SCS16 | ZG00Cr17Ni14Mo2 | 0.03 | 1.5 | 1.5 | 0.04 | 0.04 | 17~21 | 9~13 | 2~3 | 1040~1150快冷 | 485 | 205 | 30 | ≤187 | 尿素,钾铵液 | ≤455 | |||||||
| A351 CN7M | G5122-SCS23 | ZG0Cr20Ni29Cu4Mo2 | 0.07 | 1.5 | 1.5 | 0.04 | 0.04 | 19~22 | 27.5~30.5 | 2~3 | Cu3~4 | 仅用于固溶处理 | 431 | 172 | 35 | ≤187 | 硫酸、氢氟酸 | ≤450 | ||||||
| A351 CF10 | ZG08Cr18Ni9 | 0.04~0.01 | 1.5 | 2 | 0.04 | 0.04 | 18~21 | 8~11 | 0.5 | 固溶 | 485 | 205 | ≤187 | 油品、蒸汽、弱质介质 | -29~540 | |||||||||
| A351 CK20 | G5121-SCS18 | ZG15Cr25Ni20 | 0.2 | 1.5 | 1.75 | 0.04 | 0.04 | 23~27 | 19~22 | 0.5 | 固溶 | 450 | 195 | ≤187 | 油品、蒸汽、弱质介质 | -29~540 | ||||||||
| 低温压力部件用奥氏体铸钢 | A351 CF8 | G5121-SCS13 | ZG0Cr18Ni9GB12230 | 0.08 | 1.5 | 2 | 0.04 | 0.04 | 18~21 | 8~11 | 固溶+ 深冷 | 485 | 206 | 35 | ≤187 | -254~200 | ||||||||
| A351 CF8M | G5121-SCS14 | ZG0Cr18Ni12Mo2 | 0.08 | 1.5 | 1.5 | 0.04 | 0.04 | 18~21 | 9~12 | 2~3 | 固溶+ 深冷 | 485 | 206 | 30 | ≤187 | -254~200 | ||||||||
| A351 CF3 | G5121-SCS19 | ZG00Cr18Ni10 | 0.03 | 1.5 | 2. | 0.04 | 0.04 | 17~21 | 8~12 | 固溶+ 深冷 | 485 | 206 | 35 | ≤187 | -254~425 | |||||||||
| A351 CF3M | G5121-SCS16 | ZG00Cr17Ni14Mo2 | 0.03 | 1.5 | 1.5 | 0.04 | 0.04 | 17~21 | 9~13 | 2~3 | 固溶+ 深冷 | 485 | 206 | 30 | ≤187 | -254~455 | ||||||||
| - | - | ZG0Cr18Ni9TiGB12230 | 0.08 | 0.8~2. | 1.5 | 0.04 | 0.03 | 17~20 | 8~11 | 固溶+ 深冷 | 441 | 196 | 25 | ≤187 | -196~600 | |||||||||
| - | - | ZG1Cr18Ni9TiGB12230 | 0.12 | 0.8~2. | 1.5 | 0.045 | 0.03 | 17~20 | 8~11 | 固溶+ 深冷 | 441 | 196 | 25 | ≤187 | -196~600 | |||||||||
| 低温压力部件用铁素体铸钢 | A352 LCB | G5152-SCPL1 | ZG25Mn | 0.30 | 1 | 0.6 | 0.05 | 0.06 | 冷水处理 | 850~880 | 600 | 20.3(15) | 448 | 241 | 24 | ≤207 | 35 | -46 | ||||||
| A352 LCC | ZG20SiMn | 0.25 | 1.2 | 0.6 | 0.04 | 0.045 | 冷水处理 | 870~900 | 600 | 448 | 275 | ≤207 | -46 | |||||||||||
| A352 LC1 | G5152-SCPL11 | ZG20MnMo | 0.25 | 0.5~0.8 | 0.6 | 0.058 | 0.06 | 0.45~0.65 | 冷水处理 | 870~900 | 600 | 20.3(15) | 448 | 241 | 24 | 35 | -59 | |||||||
| A352 LC2 | G5152-SCPL21 | ZG2.5Ni | 0.25 | 0.5~0.8 | 0.6 | 0.05 | 0.06 | 2~3 | 冷水处理 | 870~900 | 600 | 20.3(15) | 448 | 276 | 24 | 35 | -73~200 | |||||||
| A352 LC3 | G5152-SCPL31 | ZG3.5Ni | 0.15 | 0.5~0.8 | 0.6 | 0.05 | 0.06 | 3~4 | 深冷处理 | 920~940 | 600 | 20.3(15) | 448 | 276 | 24 | 35 | 煤气、甲醇 | -101~200 | ||||||
| 低温用碳素钢低合金钢锻钢 | A350 LF1 | - | 25Mn | 0.3 | 0.75~1.05 | 0.15~0.3 | 0.04 | 0.035 | 冷水处理 | 860~880 | 590 | 414~586 | 207 | ≤197 | -46 | |||||||||
| A350 LF2 | - | 20Mn2 | 0.3 | 1.35 | 0.15~0.3 | 0.04 | 0.035 | 冷水处理 | 860~880 | 590 | 485~655 | 248 | ≤197 | -60 | ||||||||||
| A350 LF3 | - | 3.5Ni | 0.2 | 0.9 | 0.2~0.35 | 0.04 | 0.035 | 3.25~3.75 | 深冷处理 | 0~910 | 590 | 485~655 | 259 | ≤197 | -101 | |||||||||
| A350 LF9 | - | 2Ni1Cu | 0.2 | 0.4~1.06 | 0.04 | 0.035 | 1.6~2.24 | Cu0.7~1.25 | 冷水处理 | 0~910 | 590 | 434~607 | 317 | ≤197 | -73 | |||||||||
| 低温压力部件,用奥氏体锻钢 | A182 F304 | G4303-SUSF304 | 0Cr18Ni9 | 0.08 | 2 | 1 | 0.04 | 0.03 | 18~20 | 8~11 | 固溶+ 深冷 | 520 | 205 | 40 | ≤187 | 60 | -254~540 | |||||||
| A182 F321 | G4303-SUSF321 | 0Cr18Ni9Ti | 0.08 | 2 | 1 | 0.04 | 0.03 | 17~21 | 9~12 | Ti0.3~0.6 | 固溶+ 深冷 | 520 | 205 | 40 | ≤187 | 50 | -196~540 | |||||||
| 1Cr18Ni9 | 0.15 | 2 | 1 | 0.035 | 0.03 | 17~19 | 8~10 | 固溶+ 深冷 | 520 | 205 | 40 | ≤187 | 60 | 196~540 | ||||||||||
| 0Cr18Ni12Mo2Ti | 0.08 | 2 | 1 | 0.035 | 0.03 | 16~19 | 11~14 | 1.8~2.5 | Ti≤0.7 | 固溶+ 深冷 | 530 | 218 | 40 | ≤187 | 55 | 196~540 | ||||||||
| A182 F316 | G4303-SUSF316 | 0Cr17Ni12Mo2 | 0.08 | 2 | 1 | 0.04 | 0.03 | 16~18 | 10~14 | 2~3 | 固溶+ 深冷 | 520 | 205 | 40 | ≤187 | 60 | -254~540 | |||||||
| A182 F316L | G3214-SUSF316L | 00Cr17Ni14Mo2 | 0.035 | 2 | 1 | 0.04 | 0.03 | 16~18 | 10~15 | 2~3 | 固溶+ 深冷 | 483 | 172 | 40 | ≤187 | 60 | -254~540 | |||||||
| A182 F304L | G3214-SUSF304L | 00Cr19Ni11 | 0.035 | 2 | 1 | 0.04 | 0.03 | 18~20 | 8~13 | 固溶+ 深冷 | 483 | 172 | 40 | ≤187 | 60 | -254~425 | ||||||||
| A182 F347 | 0Cr18Ni11Nb | 0.08 | 2 | 1 | 0.04 | 0.03 | 17~20 | 9~13 | Ta+Nb=0.4~1 | 固溶+ 深冷 | 515 | 205 | ≤187 | -254~540 | ||||||||||
| 高温用奥氏体不锈钢锻件 | A182 F304 | G4303-SUSF304 | 0Cr18Ni9 | 0.08 | 2 | 1 | 0.04 | 0.03 | 18~20 | 8~11 | 1050~1100快冷 | 520 | 205 | 40 | ≤187 | 60 | 销酸、蒸汽 | ≤800/540 | ||||||
| A182 F304H | G4303-SUSF304H | 1Cr18Ni9 | 0.04~0.1 | 2 | 1 | 0.04 | 0.03 | 18~20 | 8~11 | 1050~1100快冷 | 520 | 205 | 40 | ≤187 | 60 | 销酸、蒸汽 | ≤800/540 | |||||||
| A182 F321 | G4303-SUSF321 | 0Cr18Ni9Ti | 0.08 | 2 | 1 | 0.04 | 0.03 | 17~21 | 8~11 | Ti0.3~0.6 | 1050~1100快冷 | 520 | 205 | 40 | ≤187 | 50 | 销酸、蒸汽 | ≤800/540 | ||||||
| A182 F321H | G4303-SUSF321H | 1Cr18Ni9Ti | 0.04~0.1 | 2 | 1 | 0.04 | 0.03 | 17~21 | 9~12 | Ti0.3~0.6 | 860~880稳定处理 | 520 | 205 | 40 | ≤187 | 50 | 销酸、蒸汽 | ≤700/540 |
| 名称 | 美国ASME | 日本JIS标准 | 中国牌号及标准 | 化学成分(%)≤(给出区间值除外) | 热处理规范/℃ | 机械性能/Mpa | 适用介质 | 适用温度 | |||||||||||||||||
| 标准号等级 | C | Mn | Si | P | S | Cr | Ni | Mo | 其它 | 固溶处理 | 正火 | 淬火 | 回火 | 退火 | σb | σs | δ | HB | Ψ | ||||||
| 高温用奥氏体不锈钢锻件 | - | - | 1Cr18Ni9Ti | 0.12 | 2 | 1 | 0.35 | 0.03 | 17-19 | 8-11 | - | Ti0.4-0.8 | 525 | 205 | ≤187 | 销酸、蒸汽 | ≤700/540 | ||||||||
| - | - | 0Cr18Ni2Mo2Ti | 0.08 | 2 | 1 | 0.035 | 0.03 | 16-19 | 11-14 | 1.8-2.5 | Ti≤0.7 | 1040-1100快冷 | 525 | 215 | ≤187 | 销酸、醋酸、蒸汽 | ≤700/540 | ||||||||
| 1Cr18Ni2Mo2Ti | 0.12 | 2 | 1 | 0.035 | 0.03 | 16-19 | 11-14 | 1.8-2.5 | Ti≤0.7 | 860-880稳定处理 | 525 | 218 | ≤187 | 销酸、醋酸、蒸汽 | ≤700/540 | ||||||||||
| A182F316 | G4303-SUSF316 | 0Cr17Ni12Mo2 | 0.08 | 2 | 1 | 0.04 | 0.03 | 16-18 | 10-14 | 2-3 | 1040-1150快冷 | 515 | 205 | ≤187 | 甲氨液、磷酸、碱蒸汽 | 800/540 | |||||||||
| A182F316H | G4303-SUSF316H | - | 0.04~0.1 | 2 | 1 | 0.04 | 0.03 | 16-18 | 10-14 | 2-3 | 1040-1150快冷 | 515 | 205 | ≤187 | 甲氨液、磷酸、碱蒸汽 | 800/540 | |||||||||
| A182F316L | G4303-SUSF316L | 00Cr17Ni14Mo2GB1220 | 0.035 | 2 | 1 | 0.04 | 0.03 | 16-18 | 10-15 | 2-3 | 1040-1150 | 483 | 172 | ≤187 | 尿素、甲氨液、核电站、碱 | ≤450 | |||||||||
| A182F304L | G4303-SUSF304L | 0Cr19Ni11GB1220 | 0.035 | 2 | 1 | 0.04 | 0.03 | 16-18 | 8-13 | - | 1040-1150 | 483 | 172 | ≤187 | 醋酸、食品、核电站、碱 | ≤425 | |||||||||
| A182F304N | - | 0Cr18Ni10NGB1220 | 0.08 | 2 | 0.75 | 0.04 | 0.03 | 18-20 | 8-10.5 | - | N=0.1~0.16 | 1040-1150 | 550 | 240 | ≤217 | 化工、食品、核电站、碱 | 800/540 | ||||||||
| A182F304LN | - | 00Cr18Ni10NGB1220 | 0.03 | 2 | 0.75 | 0.04 | 0.03 | 18-20 | 8-10.5 | - | N=0.1~0.16 | 1040-1150 | 515 | 205 | ≤217 | 化工、食品、核电站、碱 | 800/540 | ||||||||
| A182F316N | - | 0Cr17Ni12Mo2NGB1220 | 0.08 | 2 | 0.75 | 0.04 | 0.03 | 16-18 | 11-14 | 2-3 | N=0.1~0.16 | 1040-1150 | 550 | 240 | ≤217 | 化工、食品、核电站、碱 | 800/540 | ||||||||
| A182F316LN | - | 00Cr17Ni12Mo2NGB1220 | 0.03 | 2 | 0.75 | 0.04 | 0.03 | 16-18 | 11-14 | 2-3 | N=0.1~0.16 | 1040-1150 | 515 | 205 | ≤197 | 海水、蒸汽、油品、碱 | 800/540 | ||||||||
| A182 F310 | G3214 SUSF310 | 1Cr25Ni20 | 0.15 | 2 | 1.0 | 0.04 | 0.03 | 24-26 | 19-22 | - | - | 1040-1180 | 515 | 205 | ≤197 | 蒸汽、油品 | -29~800 | ||||||||
| A182 F347 | - | 0Cr18Ni11NbGB1220 | 0.08 | 2 | 1.0 | 0.04 | 0.03 | 17-20 | 9-13 | Ta+Nb=0.4~1 | 1040-1150 | 515 | 205 | ≤197 | 醋酸、食品、核电站、化工 | ≤540 | |||||||||
| A182 F347H | - | - | 0.04~0.1 | 2 | 1 | 0.04 | 0.03 | 17-20 | 9-13 | - | - | 1040-1150 | 515 | 205 | ≤197 | 醋酸、食品、核电站、化工 | ≤450 | ||||||||
| A182 F10 | - | 15Cr8Ni20 | 0.1~0.2 | 0.5~0.8 | 1~1.4 | 0.04 | 0.03 | 7~9 | 19~22 | - | 1040-1150 | 550 | 205 | ≤197 | 蒸汽、油品 | ≤540 | |||||||||
| A182 F44 | - | 000Cr18Ni20Mo6CuN | 0.02 | 1 | 0.8 | 0.03 | 0.01 | 19.5~20.5 | 17.5~18.5 | 6~6.5 | Cu0.5~1 N0.18~0.22 | 1150~1200 | 650 | 300 | ≤197 | 硫酸、醋酸、氢氯酸 | ≤540 | ||||||||
| A182 F45 | - | 08Cr21Ni11NCe | 0.5~0.1 | 0.8 | 1.4~2 | 0.04 | 0.03 | 20~22 | 10~12 | - | N0.14~0.2 Ce0.03~0.06 | 1040~1100 | 600 | 310 | ≤197 | 核电 | ≤540 | ||||||||
| 高温用铁素体-奥氏体钢锻件 | A182 F50 | - | 00Cr25Ni6Mo2N | 0.03 | 2 | 1 | 0.045 | 0.03 | 24~26 | 55~65 | 1.2~2 | N0.14~0.2 | 1050~1100 | 690-900 | 450 | ≤197 | 海水 | ≤540 | |||||||
| A182 F51 | - | 00Cr22Ni5.5Mo3N | 0.03 | 2 | 1 | 0.03 | 0.02 | 21-23 | 4.5~6.5 | 2.5~3.5 | N0.08~0.2 | 1020~1080 | 620 | 450 | ≤197 | 水、油品、蒸汽含CL离子 | ≤425 | ||||||||
| 马氏体高温用合金钢锻件 | A182 F1 | G3213SFHV12B | 16Mo(YB) | 0.28 | 0.6~0.9 | 0.15~0.35 | 0.045 | 0.045 | - | - | 0.44~0.65 | - | - | 900~950 | 620 | 485 | 275 | 143-192 | 水、油品、蒸汽 | ≤425 | |||||
| A182 F2 | G3213SFHV13B | 12CrMoGB3077 | 0.05~0.21 | 0.3~0.8 | 0.1~0.6 | 0.04 | 0.04 | 0.5~0.81 | - | 0.44~0.65 | - | - | 900~950 | 620 | 485 | 275 | 143-192 | 水、油品、蒸汽 | ≤540 | ||||||
| A182 F11 | G3213SFHV23B | 15CrMoGB3077 | 0.1~0.2 | 0.3~0.8 | 0.5~1.0 | 0.04 | 0.04 | 1~1.5 | - | 0.44~0.65 | - | - | 955~970 | 620 | 485 | 275 | 20 | 143-207 | 30 | 水、油品、蒸汽 | ≤545 | ||||
| A182 F12 | G3213SFHV22B | 15CrMoGB3077 | 0.1~0.2 | 0.3~0.8 | 0.5~1.0 | 0.03 | 0.03 | 8~10 | - | 0.9~1.1 | - | - | 955~970 | 620 | 485 | 275 | 143-207 | 水、油品、蒸汽 | ≤545 | ||||||
| 马氏体耐热钢锻件 | A182 F9 | G3213 SFHV26B | Cr9Mo1 | 0.15 | 0.3~0.6 | 0.5~1.0 | 0.03 | 0.03 | 8~10 | - | 0.9~1.1 | - | - | 955~970 | 677 | 585 | 380 | 179-217 | 水、油品、蒸汽含CL离子 | ≤673 | |||||
| A182 F91 | G3213 | 1Cr9Mo1VNb | 0.08~0.12 | 0.3~0.6 | 0.2~0.5 | 0.02 | 0.01 | 8~9.5 | 0.4 | 0.85~1.05 | V0.08~0.25 Nb0.06~0.1 | - | 1040~1095 | 730 | 585 | 415 | ≤248 | 水、油品、蒸汽含CL离子 | ≤673 | ||||||
| A182 F5 | G3213 SFHV25 | 1Cr5MoGB1221 | 0.15 | 0.3~0.6 | 0.5 | 0.03 | 0.03 | 4~6 | 0.5 | 0.44~0.65 | - | - | 955~970 | 677 | 485 | 275 | 20 | 143-217 | 35 | 水、油品、蒸汽 | ≤550 | ||||
| A182 F5a | - | 2Cr5Mo(YB) | 0.25 | 0.6 | 0.5 | 0.04 | 0.03 | 4~6 | 0.5 | 0.44~0.65 | - | - | 955~970 | 677 | 620 | 450 | 187-248 | 水、油品、蒸汽 | ≤550 | ||||||
| A182 F6a | G4303 SUS410 | 1Cr13 | 0.15 | 1.0 | 1.0 | 0.04 | 0.03 | 11.5~13.5 | 0.5 | - | - | - | 950-1000 700-720 850-900 | 585 | 380 | 18 | 167-229 | 35 | 水、油品、蒸汽 | -101~480 | |||||
| A182 F6a | G4303SUS410J1 | 1Cr13Mo | 0.15 | 1.0 | 0.1 | 0.02 | 0.02 | 11.5~13.5 | 1~2 | 0.4~0.6 | - | - | 955-1000 650-750 830-900 | 760~930 | 620 | 235-285 | 水、油品、蒸汽 | ≤450 | |||||||
| A276 420 | - | 2Cr13 GB1220 | 0.16~0.25 | 1 | 1 | 0.035 | 0.03 | 12~14 | - | - | - | 920-980 650-750 | 630 | 440 | 20 | ≥192 | 50 | 水、油品、蒸汽、内件 | -101~480 | ||||||
| A182 F21 | - | 12Cr3MoV | 0.05~0.15 | 0.3~0.6 | 0.5 | 0.04 | 0.04 | 2.65~3.35 | - | 0.8~1.06 | - | 955-980 | 515 | 310 | 156-207 | 水、蒸汽 | ≤550 | ||||||||
| A182 F3V | - | 12Cr3MoVSiTiB(YB6) | 0.05~0.15 | 0.3~0.6 | 0.1 | 0.02 | 0.02 | 2.75~3.25 | - | 0.9~1.1 | Ti0.15~0.3 V0.2~0.3 B0.001~0.003 | 955-980 | 585-760 | 415 | 174-237 | 水、蒸汽 | ≤550 | ||||||||
| A182 F22 | G3213 SFHV24B | 12Cr2Mo1V | 0.05~0.15 | 0.3~0.6 | 0.5 | 0.04 | 0.04 | 2~2.5 | - | 0.87~1.13 | 955~980 | 677-700 | 515 | 310 | 156-207 | 水、蒸汽 | ≤550 | ||||||||
| - | - | 12Cr1MoV GB3077 | 0.08~0.15 | 0.04~0.7 | 0.17~0.37 | 0.035 | 0.035 | 0.9~~1.2 | - | 0.025~0.035 | V0.15~0.3 | 980~1020 | 720-760 | 485 | 255 | ≤179 | 水、蒸汽 | ≤570 | |||||||
| 铁素体钢锻件 | A182FXM 27cb | - | 00Cr27Mo | 0.01 | 0.4 | 0.4 | 0.02 | 0.02 | 25~27 | 0.5 | 0.75~1.5 | N<0.015 Cu<0.2 Nb0.05~0.2 | 1010-1050 | 415 | 240 | ≤190 | 有机酸、卤离子、苛性碱 | ≤540 | |||||||
| A182 F430 | - | (08Cr17)1Cr17 | 0.12 | 1 | 0.75 | 0.04 | 0.04 | 16~18 | 0.5 | 800-850 | 415 | 240 | ≤190 | 水、油品、重油 | ≤450 | ||||||||||
| 优质碳素钢低碳钢锻件 | - | G4051~S10C | 10(GB699) | 0.07~.14 | 0.35~0.65 | 0.17~0.37 | 0.035 | 0.04 | 0.15 | 0.25 | 910~925 | 330 | 205 | ≤137 | 内件 | ≤450 | |||||||||
| - | G4051~S20C | 20(GB699) | 0.17~0.24 | 0.35~0.65 | 0.17~0.37 | 0.04 | 0.04 | 0.25 | 0.25 | 0~910 | 415 | 240 | ≤156 | 水、油品、蒸汽 | ≤450 | ||||||||||
| - | G4051~S25C | 25(GB699) | 0.22~0.3 | 0.5~0.8 | 0.17~0.37 | 0.04 | 0.04 | 0.25 | 0.25 | 870~0 | 455 | 270 | ≤170 | 水、油品、蒸汽 | ≤450 | ||||||||||
| A105(N) | G3021~SF50A | 30Mn(25Mn) | 0.35 | 0.6~1.05 | 0.35 | 0.04 | 0.05 | 0.3 | 0.4 | 0.12 | V<0.03 Cu<0.4 Nb<0.02 | 860~880 | 485 | ≤187 | 水、油品、蒸汽 | ≤450 | |||||||||
| GB/T9439-88 | HT200 | 3.10~3.40 | 0.60~0.90 | 1.50~2.00 | 0.30 | 0.12 | Mg2 | Ke | 200 | ||||||||||||||||
| GB/T1348-88 | QT400-15 | 3.60~3.80 | 0.50 | 2.30~2.70 | 0.080 | 0.025 | 0.030~0.050 | 0.020~0.030 | 400 | 250 | 15 | ||||||||||||||
| QT450-10 | 3.40~3.90 | 0.20`0.50 | 2.70~3.00 | 0.070 | 0.030 | 0.060~0.10 | 0.030~0.10 | 450 | 310 | 10 | |||||||||||||||
| 名称 | 美国ASME | 日本JIS标准 | 中国牌号及标准 | 化学成分(%)≤(给出区间值除外) | 热处理规范/℃ | 机械性能/Mpa | 适用介质 | 适用温度 | ||||||||||||||||
| 标准号等级 | C | Mn | Si | P | S | Cr | Ni | Mo | 其它 | 固溶处理 | 正火 | 淬火 | 回火 | 退火 | σb | σs | δ | HB | Ψ | |||||
| 高温用合金钢螺栓材料(马氏体) | - | G4051-S35C | 35(GB699) | 0.32~0.4 | 0.5~0.8 | 0.17~0.37 | 0.04 | 0.04 | 0.25 | 0.25 | - | 845~860 | 515 | 260 | ≤187 | 水、油品、蒸汽 | ≤450 | |||||||
| - | G4051-S40C | 40(GB699) | 0.37~0.45 | 0.5~0.8 | 0.17~0.37 | 0.04 | 0.04 | 0.25 | 0.25 | - | 820~840 | 565 | 330 | ≤217 | 氮、氢、碱液氨 | ≤200 | ||||||||
| A193 B7 | G4107~SNB7 | 35CrMoA(GB3077) | 0.37~0.49 | 0.65`1.1 | 0.15~0.35 | 0.035 | 0.04 | 0.75~1.2 | 0.15~0.25 | 900~930 600~0 | 860 | 720 | ≤257 | - | -45.6~510 | |||||||||
| A193 B7M | - | -(35CrMoA) | 0.37~0.49 | 0.65`1.1 | 0.15~0.35 | 0.035 | 0.04 | 0.75~1.2 | 0.15~0.25 | 910~930 620~650 | 690 | 550 | 201~235 | - | -20~510 | |||||||||
| A193 B16 | G4107~SNB16 | 40Cr2MoV(YB) | 0.36~0.47 | 0.45~0.7 | 0.15~0.35 | 0.035 | 0.04 | 0.8~1.15 | 0.5~0.65 | V0.25~0.35 | 850~900 油冷650~670 | 860 | 720 | 197~217 | - | -10~600 | ||||||||
| 高低温用合钢螺栓材料(用于低温阀门须进行深冷处理) | A320 L7 | G4015~SCM4 | 42CrMo(GB3077) | 0.38~0.48 | 0.75~1 | 0.15~0.35 | 0.035 | 0.04 | 0.8~1 | 0.15~0.25 | 850~900 油冷560~600 | 860 | 725 | 201~235 | - | ~101~550 | ||||||||
| A320 B8 | G4303~SUS304 | 0Cr18Ni9 | 0.08 | 2 | 1 | 0.045 | 18~20 | 8~105 | 固溶 | 515 | 205 | ≤223 | - | -254~700 | ||||||||||
| A320 B8A | - | 0Cr18Ni9 | 0.08 | 2 | 1 | 0.045 | 18~20 | 8~105 | 固溶 | 515 | 205 | ≤192 | - | -254~700 | ||||||||||
| A320 B8M | G4303~SUS316 | 0Cr17Ni12Mo2 | 0.08 | 2 | 1 | 0.045 | 16~18 | 10~14 | 固溶 | 690 | 550 | ≤321 | - | -254~816 | ||||||||||
| A320 B8T | G4303~SUS321 | 0Cr18Ni9Ti | 0.08 | 2 | 1 | 0.045 | 17~19 | 9~12 | Ti0.3~0.6 | 固溶化 | 515 | 205 | ≤192 | - | -196~700 | |||||||||
| 高温高压用碳钢和合金钢螺母材料(用于低温阀门,必须进行深冷处理) | A194 2H | G4051~S45C | 45 | 0.45 | - | - | 0.04 | 0.05 | 820~840 620~660 | 635 | 350 | 217~255 | - | -38~450 | ||||||||||
| A194 6 | JIS 16 | 1Cr13 | 0.15 | 1 | 1 | 0.04 | 0.03 | 11.5~13.5 | 980~1050 540~600 | 540 | 245 | 228~271 | - | -101~480 | ||||||||||
| A194 8、8A | G4303-SUS304 | 0Cr18Ni9 | 0.08 | 2 | 1 | 0.045 | 0.03 | 18.00~20.00 | 8.00~10.00 | 固溶 | 515 | 205 | 126~300 | - | -254~800 | |||||||||
| A148M、8MA | G4303-SUS316 | 0Cr17Ni12Mo2 | 0.08 | 2 | 1 | 0.045 | 0.03 | 16~18 | 10~14 | 2~3 | 固溶 | 515 | 205 | 126~300 | - | -254~816 | ||||||||
| A1948T、8TA | G4303-SUS321 | 0Cr18Ni9Ti | 0.08 | 2 | 1 | 0.045 | 17~19 | 9~12 | Ti0.3~0.6 | 固溶化 | 515 | 205 | 126~300 | - | -196~700 | |||||||||
| 核工程用合金钢螺栓材料 | A540 B21 | - | 40CrMoV | 0.36~0.44 | 0.45~0.7 | 0.15~0.35 | 0.025 | 0.025 | 0.8~1.15 | - | 0.5~0.65 | V0.25~0.35 | 850~880 560~580 | 827 | 724 | 241~385 | - | -12.2~570 | ||||||
| A540 B22 | - | 40CrMo | 0.39~0.46 | 0.65~1.1 | 0.15~0.35 | 0.025 | 0.025 | 0.75~1.2 | - | 0.15~0.25 | 850~880 560~580 | 827 | 724 | 248~293 | - | -101~550 | ||||||||
| A540 B23 | - | 40CrNi2MoA | 0.37~0.44 | 0.7~0.9 | 0.15~0.35 | 0.025 | 0.025 | 0.65~0.95 | 1.55~2 | 0.2~0.3 | 850~870 600~620 | 827 | 724 | 248~311 | - | -12.2~540 | ||||||||
| A540 B24 | - | 40CrNi2MoA | 0.37~0.44 | 0.7~0.9 | 0.15~0.35 | 0.025 | 0.025 | 0.7~0.95 | 1.65~2 | 0.2~0.4 | 850~870 600~620 | 827 | 724 | 248~311 | - | -12.2~540 | ||||||||
| 高温高压用热轧合金钢棒 | A739 B11 | - | 15CrMo | 0.2 | 0.4~0.65 | 0.5~0.8 | 0.035 | 0.04 | 1~1.5 | - | 0.4~0.65 | 950~980 | 650~670 | 483~655 | 310 | 207~241 | 水、油品、蒸汽 | -38~545 | ||||||
| A739 B22 | - | (12Cr2Mo1) | 0.15 | 0.3~0.60 | 0.5 | 0.035 | 0.04 | 2~2.5 | - | 0.9~1.1 | 955~983 | 680~700 | 517~655 | 310 | ≤179 | 水、油品、蒸汽 | -38~540 | |||||||
| - | - | 20CrMo | 0.17~0.24 | 0.4~0.7 | 0.17~0.37 | 0.035 | 0.04 | 0.8~1.1 | - | 0.1~0.2 | 880~910油冷500~520 | 880 | 785 | ≤197 | -38~520 | |||||||||
| - | G4104-SC440 | 40Cr GB3077 | 0.37~0.45 | 0.5~0.8 | 0.2~0.4 | 0.035 | 0.03 | 0.8~1.1 | - | - | 840~860 620~660 | 940 | 885 | 228~269 | -38~425 | |||||||||
| - | - | 25Cr2Mo1VA | 0.22~0.29 | 0.5~0.8 | 0.17~0.37 | 0.035 | 0.04 | 2.1~2.5 | - | 0.9~1.1 | 850~870 700~740 | 735 | 590 | ≤241 | -36~570 | |||||||||
| 不锈耐酸钢棒型材(马氏体) | A276 420 | G4303-SUS420J1 | 2Cr13 GB1220 | 0.16~0.24 | 0.6 | 0.6 | 0.035 | 0.03 | 12~14 | - | 注1 | 0.3~0.5 | 980~1050油冷600~660 | 650 | 445 | 228~269 | 内件 | -101~400 | ||||||
| - | G4303-SUS420J2 | 3Cr13 GB1220 | 0.25~0.34 | 0.6 | 0.6 | 0.035 | 0.03 | 12~14 | - | 注1 | 980~1040油冷200~220 | 833 | 635 | HRC45~50 | -101~450 | |||||||||
| AISI 431 | SUS431 | 1Cr17Ni2 | 0.11~0.17 | 0.8 | 0.8 | 0.035 | 0.03 | 16~18 | 1.5~2.5 | 注1 | 950~1040 380~420 | 1078 | HRC37~42 | -38~425 | ||||||||||
| - | - | 4Cr9Si2 | 0.35~0.5 | 0.7 | 2~3 | 0.035 | 0.03 | 8-10 | - | 注1 | 1000~1050 680~720 | 860 | 680 | 235~277 | -38~900 | |||||||||
| AISI 416 | SUS416 | Y1Cr13 | 0.15 | 1.25 | 1 | 0.06 | 0.15 | 12~14 | - | 注1 | 调质 | 950~1000 700~750 | 540 | 345 | ≤200 | 水、油品 | -38~350 | |||||||
| 沉淀硬化型不锈钢 | A705 630 | SUS630 | 0Cr17Ni4Cu4Nb | 0.07 | 1 | 1 | 0.04 | 0.03 | 15~17.5 | 3~5 | - | Cu3~5 Nb>8*%C | 固溶+时效 | 1000 | 860 | ≥302 | 核电、航天 | -196~427 | ||||||
| A705 631 | SUS631 | 0Cr17Ni7AL | 0.09 | 1 | 1 | 0.04 | 0.03 | 15~18 | 7.5~7.75 | - | AL0.75~1.5 | 固溶+时效 | 1275 | 1035 | ≥388 | 核电、航天 | -196~427 | |||||||
| A705 XM-25 (632) | - | 0Cr15Ni7Mo2AL | 0.05 | 1 | 1 | 0.03 | 0.03 | 14~16 | 5~7 | 0.5~1 | Cu1.25~1.75 Nb<8*%C | 固溶+时效 | 1105 | 1035 | ≤311 | 核电、航天、耐蚀 | -196~427 | |||||||
| 奥氏体不锈酸钢 | - | - | 00Cr18Ni14Mo2Cu2 | 0.03 | 2 | 1 | 0.035 | 0.03 | 17~19 | 12~16 | 1.2~2.5 | Cu1~2.5 | 1010-1050水冷 | 515 | 205 | ≤187 | 硫酸 | -38~200 | ||||||
| AISI 318 | - | 0Cr17Ni14Mo2N | 0.08 | 2 | 1 | 0.035 | 0.02 | 17~19 | 13~15 | 1.75~2.75 | N0.18~0.22 | 1120-1140水冷 | Rc18~24 | 内件、硫化氢 | -38~200 | |||||||||
| AISI 317 | SUS317 | 00Cr19Ni13Mo3 | 0.03 | 2 | 1 | 0.035 | 0.03 | 18~20 | 11~15 | 3~4 | - | 1010-1150水冷 | 485 | 205 | ≤187 | 甲氨液、磷酸、碱、尿素 | ≤200 | |||||||
| 蒙乃尔400 蒙乃尔R405 蒙乃尔K500 | B5 N04400 | 15Ni67Cu28Fe2.51Mn1.5 | 0.2 | 1.2~1.3 | 0.2 | 0.02 | 0.01 | - | 余量 | - | Fe2~3 Cu≤31.5 | 910~930 | 550 | 220 | HV110~150 | 乙烯丙醇 | ≤200 | |||||||
| B104400 | 15Ni67Cu28Fe1Mn1 | 0.2 | 1 | 0.2 | 0.035 | 0.04 | - | 余量 | - | Fe1.2 Cu(27~29) | 910~930 | 550 | 220 | HV110~150 | 氨氟酸、有机酸 | ≤200 | ||||||||
| - | 08Ni67Cu29FeMnAL2.5 | 0.1 | 0.8 | 0.2 | 0.005 | 0.005 | - | 余量 | - | FeLA27Cu29.5 | 沉淀硬化 | 2000 | 600 | HV250~320 | 盐、海水、氯化物 | ≤200 | ||||||||
| 20号合金锻钢 | B462N08020 | 0Cr20Ni35Fe35Cu4Nb | 0.07 | 2 | 1 | 0.045 | 0.035 | 19~21 | 32~38 | 2~3 | Cu34 Nb032~1 Fe余量 | 927~954 | 551 | 241 | 自定 | 硫酸、苯、乙烯 | -253~427 | |||||||
| 哈氏合金(棒材)HB | B335N010001 | 0Ni65Mo28Fe5V | 0.05 | 1 | 1 | 0.04 | 0.03 | 1 | 余量 | 26~30 | Fe4~6 V0.2~0.4 Co2.5 | 795 0.2 315 | <100HRB | 盐酸、硫酸 | ≤700 | |||||||||
| H-B2 | B335N010665 | 00Ni70Mo28 | 0.02 | 1 | 0.1 | 0.04 | 0.03 | 1 | 余量 | 26~30 | Fe2 Fe≤7 Co1 | 固溶退火 | 758 0.2 352 | <100HRB | 盐酸、硫酸 | ≤700 | ||||||||
| H-C | B574N055 | 00Ni60CrMo16W4 | 0.03 | 1 | 0.07 | 0.02 | 0.02 | 15~17 | 余量 | 16~18 | Fe≤7 W<4 Co2.5 1050~1100 | 690 0.2 283 | <100HRB | 乙烯、氯化物、氢氟酸 | ≤700 | |||||||||
| H-X276 | B574N055 | 000Cr16NiMo16W4 | 0.02 | 1 | 0.05 | 0.02 | 0.02 | 15~17 | 余量 | 16~18 | Fe≤7 Co2.5 | 粗加工后 | 690 0.2 276 | <100HRB | 盐酸、硫酸 | ≤700 | ||||||||
| H-C4 | B574N10276 | 000Cr16NiMo16Ti | 0.015 | 1 | 0.05 | 0.02 | 0.02 | 15~17 | 余量 | 16~18 | Fe≤7 Ti0.7 | 690 0.2 276 | <100HRB | 盐酸、硫酸、氢氟酸 | ≤700 | |||||||||
| H-G | B446N06625 | 0Cr22Ni55Mo8Cu2Nb2 | 0.1 | 0.5 | 0.5 | 0.015 | 0.015 | 20~23 | 余量 | 8~10 | Nb3.15 Co1 Fe5Ti0.4 Ti4.15AL0.4 | 酸洗前退火1000~1050 | 827 0.2 414 | <100HRB | 硫酸、氢氟酸、磷酸 | ≤700 | ||||||||
| H-F | B572N06002 | 0Cr22Ni47Mo7Fe17 | 0.05~0.15 | 0.1 | 0.1 | 0.04 | 0.03 | 20.5~23 | 余量 | 8~10 | Fe17~20 Co0.5~2.5 | 固溶退火 | 655 0.2 241 | <100HRB | 硫酸、盐酸、磷酸 | ≤700 | ||||||||
| GB/T9625-1999 ZG20CrMo | 0.15~0.25 | 0.50~0.80 | 0.20~0.45 | 0.04 | 0.040 | 0.50~0.80 | 0.40~0.60 | 461 | 245 | 20 | 149~187 | 18 | ≤510 | |||||||||||
| JB/T9625-1999 ZG20CrMoV | 0.18~0.25 | 0.40~0.70 | 0.17~0.37 | 0.030 | 0.030 | 0.90~1.20 | 0.50~0.70 | 0.20~0.30 | 490 | 314 | 30 | 149~187 | 14 | ≤540 | ||||||||||
| JB/T9625-1999 ZG15CrMo1V | 0.12~0.20 | 0.40~0.70 | 0.17~0.37 | 0.030 | 0.030 | 1.20~1.70 | 0.80~1.20 | 0.20~0.40 | 539 | 343 | 35 | 149~187 | 20 | ≤570 | ||||||||||