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310S???�??�?????????????�
GB/T | UNS | W.Nr |
0Cr25Ni20 | S31008 | 1.4845 |
310S???�??�?????????-|??????
???�?? | % | �?? | �?? | ??3 | �?� | ??? | ??? | ??� |
310S/2520 | ????�? | 19 | 24 |
|
|
|
|
|
????�� | 22 | 26 | 0.08 | 2.0 | 1.5 | 0.03 | 0.045 |
310S???�??�?????????????��?????
????o| |
7.98g/cm?3 |
?????1 | 1400???1450a?? |
310S???�??�????�????????????�???????o??�??��?????????�????
???�???????? |
????????o?o| Rm N/mm?2 |
?�??????o?o| Rp0.2 N/mm?2 |
????????? A5% |
????�?????o| HB |
??o?o??????? | 515 | 205 | 35 | a?|187 |
310S???�??�??�??????????????
310S??o????�??????o???
310S???�??�?????�????�???????????1??�???
310S???�??�????�???�????????�??�???????�???????o|�??�??800a?? ??????????�?�????????�????�?o????????�??????-�???????????�???????�????o|1200a????????�??(Ni)???�??(Cr)???�??�???????�???�?????�???��??????�??�??�?????�??�????�???�??�???????��?????�??�?????�??????????�?o????�???????-???????-???o??????????�??????????�??�????-????????3??????�??????????�?o??????o?o???o????????�?????o?o|?????�???�?????????�??????????�??�?????????-|????????1??�??????�?????�????o??o????�????�?????�?�???�?????�???-?????'??????�?o????????????o�??????????1????????????�????��???????????�???????o?o|???�???????o?o|???
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