弯头不锈钢45° 90° 180°
组织类型 | 序号 | 牌号 | 化学成分，% |
碳 | 硅 | 锰 | 磷 | 硫 | 镍 | 铬 | 钼 | 其他 | 国外牌号 |
奥氏体型 | 1 | 0Cr18Ni9 | 0.07 | 1.00 | 2.00 | 0.035 | 0.030 | 8.00-11.00 | 17.00-19.00 | - | - | TP304 |
2 | 1Cr19Ni9 | 0.04-0.10 | 1.00 | 2.00 | 0.035 | 0.030 | 8.00-11.00 | 18.00-20.00 | - | - | TP302 |
3 | 00Cr19Ni9 | 0.030 | 1.00 | 2.00 | 0.035 | 0.030 | 8.00-12.00 | 18.00-20.00 | - | - | TP304L |
4 | 2Cr23Ni13 | 0.20 | 1.00 | 2.00 | 0.035 | 0.030 | 12.00-15.00 | 22.00-24.00 | | | |
5 | 0Cr23Ni13 | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 12.00-15.00 | 22.00-24.00 | - | - | |
6 | 2Cr25Ni20 | 0.25 | 1.00 | 2.00 | 0.035 | 0.030 | 19.00-22.00 | 24.00-26.00 | | | |
7 | 0Cr25Ni20 | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 19.00-22.00 | 24.00-26.00 | | | TP310S |
8 | 0Cr17Ni12Mo2 | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 10.00-14.00 | 16.00-18.50 | 2.00-3.00 | - | TP316 |
9 | 1Cr17Ni12Mo2 | 0.04-0.10 | <0.75 | 2.00 | 0.030 | 0.030 | 11.00-14.00 | 16.00-18.00 | 2.00-3.00 | | |
10 | 00Cr17Ni14Mo2 | 0.030 | 1.00 | 2.00 | 0.035 | 0.030 | 12.00-15.00 | 16.00-18.00 | 2.00-3.00 | - | TP316L |
11 | 0Cr19Ni13Mo3 | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 11.00-15.00 | 18.00-20.00 | 3.00-4.00 | | TP317 |
12 | 00Cr19Ni13Mo3 | 0.030 | 1.00 | 2.00 | 0.035 | 0.030 | 11.00-15.00 | 18.00-20.00 | 3.00-4.00 | | TP317L |
13 | 1Cr18Ni9Ti | 0.12 | 1.00 | 2.00 | 0.035 | 0.030 | 8.00-11.00 | 17.00-19.00 | | Ti 5×(C%-0.02)~0.80 | TP321H |
14 | 0Cr18Ni10Ti | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 9.00-12.00 | 17.00-19.00 | | Ti >5×C% | TP321 |
15 | 1Cr18Ni11Ti | 0.04-0.10 | <0.75 | 2.00 | 0.030 | 0.030 | 9.00-13.00 | 17.00-20.00 | | Ti 4×C%~0.60 | |
16 | 0Cr18Ni11Nb | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 9.00-13.00 | 17.00-19.00 | | Nb ≥10×C% | |
17 | 1Cr19Ni11Nb | 0.04-0.10 | 1.00 | 2.00 | 0.035 | 0.030 | 9.00-13.00 | 17.00-20.00 | | Na+Ta≥8×C%~1.00 | |
18 | 0Cr18Ni13Si4 | 0.08 | 3.00-5.00 | 2.00 | 0.035 | 0.030 | 11.50-15.00 | 15.00-20.00 | | | |
19 | 0Cr18Ni12Mo2Ti | 0.08 | 1.00 | 2.00 | 0.035 | 0.030 | 11.00-14.00 | 16.00-19.00 | 1.50-2.50 | Ti 5×C%~0.70 | |
20 | 1Cr18Ni12Mo2Ti | 0.12 | 1.00 | 2.00 | 0.035 | 0.030 | 11.00-14.00 | 16.00-19.00 | 1.50-2.50 | Ti 5×(C%-0.02)~0.80 | |
21 | 1Cr18Ni12Mo3Ti | 0.12 | 1.00 | 2.00 | 0.035 | 0.030 | 11.00-14.00 | 16.00-19.00 | 2.50-3.50 |
