以下是不锈钢牌号对照表，欢迎转发扩散！！！喜欢就关注一下
| 中国GB | 日本 JIS | 美国 | 中国台湾 CNS | ||
| 旧牌号 | 新牌号（07.10） | ASTM | UNS | ||
| 奥氏体不锈钢 | |||||
| 1Cr17Mn6Ni5N | 12Cr17Mn6Ni5N | SUS201 | 201 | S20100 | 201 |
| 1Cr18Mn8Ni5N | 12Cr18Mn9Ni5N | SUS202 | 202 | S20200 | 202 |
| 1Cr17Ni7 | 12Cr17Ni7 | SUS301 | 301 | S30100 | 301 |
| 0Cr18Ni9 | 06Cr19Ni10 | SUS304 | 304 | S30400 | 304 |
| 00Cr19Ni10 | 022Cr19Ni10 | SUS304L | 304L | S30403 | 304L |
| 0Cr19Ni9N | 06Cr19Ni10N | SUS304N1 | 304N | S30451 | 304N1 |
| 0Cr19Ni10NbN | 06Cr19Ni9NbN | SUS304N2 | XM21 | S30452 | 304N2 |
| 0Cr23Ni13 | 06Cr23Ni13 | SUS309S | 309S | S30908 | 309S |
| 0Cr25Ni20 | 06Cr25Ni20 | SUS310S | 310S | S31008 | 310S |
| 0Cr17Ni12Mo2 | 06Cr17Ni12Mo2 | SUS316 | 316 | S31600 | 316 |
| 0Cr18Ni12Mo3Ti | 06Cr17Ni12Mo2Ti | SUS316Ti | 316Ti | S31635 | 316Ti |
| 00Cr17Ni14Mo2 | 022Cr17Ni12Mo2 | SUS316L | 316L | S31603 | 316L |
| 0Cr17Ni12Mo2N | 06Cr17Ni12Mo2N | SUS316N | 316N | S31651 | 316N |
| 00Cr17Ni13Mo2N | 022Cr17Ni13Mo2N | SUS316LN | 316LN | S31653 | 316LN |
| 0Cr18Ni12Mo2Cu2 | 06Cr18Ni12Mo2Cu2 | SUS316J1 | - | - | 316J1 |
| 00Cr18Ni14Mo2Cu2 | 022Cr18Ni14Mo2Cu2 | SUS316J1L | - | - | 316J1L |
| 0Cr19Ni13Mo3 | 06Cr19Ni13Mo3 | SUS317 | 317 | S31700 | 317 |
| 00Cr19Ni13Mo3 | 022Cr19Ni13Mo3 | SUS317L | 317L | S31703 | 317L |
| 0Cr18Ni10Ti | 06Cr18Ni11Ti | SUS321 | 321 | S32100 | 321 |
| 奥氏体-铁素体型不锈钢（双相不锈钢） | |||||
| 0Cr26Ni5Mo2 | - | SUS329J1 | 329 | S32900 | 329J1 |
| 00Cr18Ni5Mo3Si2 | 022Cr19Ni5Mo3Si2N | SUS329J3L | - | S31803 | 329J3L |
| 铁素体型不锈钢 | |||||
| - | 022Cr11Ti | SUH409 | 409 | S40900 | 409L |
| 00Cr12 | 022Cr12 | SUS410L | - | - | 410L |
| 1Cr17 | 10Cr17 | SUS430 | 430 | S43000 | 430 |
| 1Cr17Mo | 10Cr17Mo | SUS434 | 434 | S43400 | 434 |
| - | 022Cr18NbTi | - | - | S43940 | 439 |
| 00Cr18Mo2 | 019Cr19Mo2NbTi | SUS444 | 444 | S44400 | 444 |
| 马氏体型不锈钢 | |||||
| 1Cr13 | 12Cr13 | SUS410 | 410 | S41000 | 410 |
| 2Cr13 | 20Cr13 | SUS420J1 | 420 | S42000 | 420J1 |
| 3Cr13 | 30Cr13 | SUS420J2 | - | - | 420J2 |
| 7Cr17 | 68Cr17 | SUS440A | 440A | S44002 | 440A |
