12Cr1MoVG?????????12Cr1MoV???????12Cr1MoV??????????????????г?
12Cr1MoVG????????????????????????????????????
?????? 12Cr1MoVG????????
????12Cr1MoVG????
????12Cr1MoVG??????8-1240??1-200mm
???
????GB3087 ???? ?й???????
????
??????
GB5310 ???? ?й???????
????ASME SA210 ???? ??????ˉ??????????淶
????ASME SA213 ???? ??????ˉ??????????淶
????DIN17175 ???? ????1???????
????API ???????????Э??
????????
??????????????ˉ????????????????5.88Mpa???????????450?????￡?????????????????????ˉ??????????????9.8Mpa??????????????450?桫650??????????????????ú???????????????????????????ù???
??繫??
????
| ??????? |
??(D) |
???(S) |
| ??ι? |
?????(mm) |
???????(mm) |
?????(mm) |
???????(mm) |
| ??30??50 |
??0.3 |
??3??20 |
??10?? |
?????? 12Cr1MoVG????????????
????
| ??? |
??? |
????????MPa?? |
????????MPa?? |
????????? |
??? |
| GB3087 |
10 |
335??475 |
??195 |
??24 |
/ |
| 20 |
410??550 |
??245 |
??20 |
/ |
| GB5310 |
20G |
410??550 |
??245 |
??24 |
/ |
| 20MnG |
??415 |
??240 |
??22 |
/ |
| 25MnG |
??485 |
??275 |
??20 |
/ |
| 15CrMoG |
440??640 |
??235 |
??21 |
/ |
| 12Cr2MoG |
450??600 |
??280 |
??20 |
/ |
| 12Cr1MoVG |
470??640 |
??255 |
??21 |
/ |
| 12Cr2MoWVTiB |
540??735 |
??345 |
??18 |
/ |
| 10Cr9Mo1VNb |
??585 |
??415 |
??20 |
/ |
| ASME SA210 |
SA210A-1 |
??415 |
??255 |
??30 |
??143HB |
| SA210C |
??485 |
??275 |
??30 |
??179HB |
| ASME SA213 |
SA213 T11 |
??415 |
??205 |
??30 |
??163HB |
| SA213 T12 |
??415 |
??220 |
??30 |
??163HB |
| SA213 T22 |
??415 |
??205 |
??30 |
??163HB |
| SA213 T23 |
??510 |
??400 |
??20 |
??220HB |
| SA213 T91 |
??585 |
??415 |
??20 |
??250HB |
| SA213 T92 |
??620 |
??440 |
??20 |
??250HB |
| DIN17175 |
ST45.8/?? |
410??530 |
??255 |
??21 |
/ |
| 15Mo3 |
450??600 |
??270 |
??22 |
/ |
| 13CrMo44 |
440??590 |
??290 |
??22 |
/ |
| 10CrMo910 |
480??630 |
??280 |
??20 |
/ |
?????????????????????????????????????????????????????????????????????????????????????????С???????????????????????????????????????????????????????????,??????????????20#??45#??16MN??Q345??A/B/C/D/E????27SIMN??15CrMO??12Cr1MOV??10CrMO910??304??304L??316??316L??321??P11??P22??P91??T91.??й???GB8162-99?????GB8163-99????????????ù?????????GB3087-99??GB5310-85????????ˉ?ù??GB5312-8???ù??...
???????????0510-88264321??88223334 ???棺0510-88223334 ?????18921237777
|
?????λ???
?? ? ? ?? 
