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不銹鋼管產(chǎn)品機(jī)械性能
產(chǎn)品標(biāo)準(zhǔn) |
鋼種 |
σ 0.2 (Mpa) |
σ b (Mpa) |
δ 5 (%) |
硬度 |
備注 |
| ASTM A312 ASTM A213 |
304 304H |
≧205 |
≧515 |
≧ 35 |
≦ 90HRB |
a |
| 310S 316 |
| 317L 321 |
| 321H 347 |
| 347H |
| 304L 316L |
≧ 170 |
≧ 485 |
| ASTM A511 |
304L 316L |
≧ 205 |
≧ 515 |
| ASTM A790 |
S318003(2205) |
≧ 450 |
≧ 620 |
≧ 25 |
≦ 30.5HRC |
a |
| DIN 17456 DIN17458 |
1.4301 |
≧ 195 |
500~700 |
≧ 40 |
/ |
σ 1.0 ≧230(Mpa) |
| 1.4401 |
≧ 205 |
510~710 |
σ 1.0 ≧240(Mpa) |
| 1.4404 |
≧ 190 |
490~690 |
σ 1.0 ≧225(Mpa) |
| 1.4541 |
≧ 180 |
460~680 |
≧ 35 |
σ 1.0 ≧215(Mpa) |
| JIS G3459 JIS G3463 |
304 304H |
≧205 |
≧ 520 |
≧ 35 |
≦ 90HRB |
a |
| 310S 316 |
| 316H 317 |
| 321 321H |
| 347 347H |
| 304L 316L 317L |
≧175 |
≧ 480 |
≧ 35 |
| GB/T14975 GB/T14976 GB13296 GB5310 |
0Cr18Ni9 |
≧ 205 |
≧ 520 |
≧ 35 |
≦ 90HRB |
a |
| 1Cr18Ni9 |
| 0Cr17Ni12Mo2 |
| 0Cr19Ni13Mo3 |
| 0Cr18Ni10Ti |
| 1Cr19NI11Nb |
| 00Cr19Ni10 |
≧ 175 |
≧ 480 |
| 00Cr17Ni14Mo2 |
| 00Cr19Ni13Mo3 |
| 1Cr18Ni9Ti |
≧ 205 |
≧ 550 |
|
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