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·¨¹ú AFNOR |
NC17D | |||||||
µÂ¹ú DIN VdTÜV |
W.Nr.2.4819 NiMo16Cr15W |
17744 424 |
17751 | 17750 424 |
17752 424 |
17750 | ||
Ó¢¹ú BS EN |
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ÃÀ¹ú ASTM ASME |
UNS N10276 | B622 SB622 |
B619/626 SB619/626 |
B575 SB575 |
B574 SB574 |
B575 SB575 |
B366 SB366 |
|
ISO | NiMo16Cr15Fe6W4 |
C≤ | Si≤ | Mn≤ | P≤ | S≤ | Cr≥ | Ni≥ | Mo≥ | Cu≤ |
0.01 | 0.08 | 1.00 | 0.015 | 0.01 | 15.0-16.5 | ÓàÁ¿ | 15.0-17.0 | - |
ÆäËû | N≤ | Al≤ | Ti≤ | Fe≤ | Co≤ | V≤ | W≤ | Nb≤ |
- | - | - | 4.0-7.0 | 2.50 | 0.100.30 | 3.0-4.5 | - |