马氏体不锈钢 • 沉淀硬化不锈钢 • 铁素体不锈钢 — 领先供应商
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ASTM A268/A268M标准
本标准覆盖了马氏体,铁素体不锈钢管(无缝,焊接),牌号有:
材质 | UNS | 抗拉强度 Mpa min. |
TP405 | S40500 | 415 |
TP410 | S41000 | 415 |
TP429 | S42900 | 415 |
TP430 | S43000 | 415 |
TP443 | S44300 | 485 |
TP446-1 | S44600 | 485 |
TP446-2 | S44600 | 450 |
S40800 | 380 | |
TP409 | S40900 | 380 |
TP439 | S43035 | 415 |
S41500 | 795 | |
TP430Ti | S43036 | 415 |
TP XM-27 | S44627 | 450 |
TP XM-33 | S44626 | 470 |
18Cr-2Mo | S44400 | 415 |
29-4 | S44700 | 550 |
29-4-2 | S44800 | 550 |
26-3-3 | S44660 | 585 |
25-4-4 | S44635 | 620 |
S44735 | 515 | |
S32803 | 600 | |
S40977 | 450 | |
S43940 | 430 | |
S42035 | 550 | |
TP468 | S46800 | 415 |