ISO aprovado 9001 dos tubos de aço inoxidável circulares sem emenda de uso geral
Detalhes do produto
aço inoxidável do tubo
,tubo de aço inoxidável do grande diâmetro
DIN 17456 Tubos circulares sem costura de aço inoxidável de uso geral
Esta norma, juntamente com a DIN 17440 DIN 17441, DIN 17457 e
DIN 1745 (edições de julho de 1985) substitui o DIN 17440, edição de dezembro de 1972
Aplicação:Para tubos e tubos circulares sem costura de uso geral
| Grau | Materiais | Ensaio de tração MPa ou N/mm2 | Remakes (Similar ao JIS) | Possibilidade Temperatura | |
| Ponto de rendimento mínimo | Resistência à tração | ||||
| X6CrTi12 | 1.4512 | 190 | 390~560 | - |
|
| X6CrAl13 | 1.4002 | 250 | 400 ~ 600 | SUS405TP |
|
| X5CrNi1911 | 1.4006 | 250 | 450 ~ 650 | - |
|
| X6Cr17 | 1.4016 | 270 | 450 ~ 650 | - |
|
| X6CrTi17 | 1.4510 | 270 | 430 ~ 600 | - |
|
| X5CrNi1810 | 1.4301 | 195 | 500 a 720 | - |
|
| X2CrNi1911 | 1.4306 | 180 | 460 ~ 680 | - |
|
| X2CrNiTi1810 | 1.4311 | 270 | 550 a 760 | - |
|
| X6CrNiTi1810 | 1.4541 | 200 | 500 ~ 730 | - |
|
| X5CrNiNB1810 | 1.4550 | 205 | 510~740 | - |
|
| X5CrNiMo17122 | 1.4401 | 205 | 510 ~ 710 | SUS316TB |
|
| X2CrNiMo17132 | 1.4404 | 190 | 490 ~ 690 | SUS316HTB |
|
| X6CrNiMoTi17122 | 1.4571 | 210 | 500 ~ 730 | SUS321TB |
|
| X2CrNiMoN17133 | 1.4429 | 295 | 580 ~ 800 | - |
|
| X2CrNiMo18143 | 1.4435 | 190 | 490 ~ 690 | - |
|
| X5CrNiMo17133 | 1.4438 | 205 | 510 ~ 710 | - |
|
| X2CrNiMoN17135 | 1.4439 | 285 | 580 ~ 800 | - |
|
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