Umbhobho we-alloy luhloboa106 carbon ingenamthungo umbhobho yentsimbi. Ukusebenza kwayo kuphezulu kakhulu kunombhobho wentsimbi oqhelekileyo ongenamthungo. Ngenxa yokoumbhobho wentsimbiiqulethe ngaphezulu kwe-Cr, ukuxhathisa ubushushu obuphezulu, ukumelana nobushushu obuphantsi kunye nokumelana nomhlwa zezinye. Imibhobho yentsimbi ethungelweyo ayinakuhambelana, ngokoumbhobho webhoyila yentsimbi engenamthungozisetyenziswa kakhulu kwipetroleum, imichiza, amandla ombane, kwibhoyila kunye namanye amashishini.
Umgangatho weUmbhobho wentsimbi yengxubevange:
GB/T8162,GB3087,GB5310,ASME SA210,ASME SA213,DIN17175
Isicelo: Ukufudumeza imibhobho enebhoyila zoxinzelelo oluphantsi naphakathi (uxinzelelo lokusebenza ngokuqhelekileyo alukho ngaphezu kwe-5.88Mpa, ubushushu bokusebenza bungaphantsi kwe-450 ° C); isetyenziswe kwiibhoyili zoxinzelelo oluphezulu (uxinzelelo olusebenzayo luhlala lungaphezulu kwe-9.8Mpa, ubushushu bokusebenza buphakathi kwe-450 ° C kunye ne-650 ° C) Umbhobho wokufudumeza umphezulu, i-economizer, i-superheater, i-reheater, i-petrochemical industrial pipe, njl.
IBanga elingundoqo:
20MnG, 25MnG, 15CrMoG, 35crmo, 42crmo, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 10crmoal, 9cr5mo. 9cr18mo, SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/Ⅲ, 15Mo3, 13CrMo44, 10 kunye ne-10.
Ukunyamezelwa koMbhobho weNtsimbi yeAlloy:
| Uhlobo | Ngaphandle kweDiameter(D) | WT(S) | ||
|
Kuyabanda | OD(mm) | Ukutenxa okuvumelekileyo(mm) | WT (mm) | Ukutenxa okuvumelekileyo (mm) |
| 30 ~ 50 | ±0.3 | 3-20 | ±10 | |
Iinkcazelo ngoomatshini bombhobho wentsimbi yengxubevange:
| Umgangatho | IBanga | Amandla Okuqina (MPa) | Isivuno Amandla (MPa) | Ubude (％) | Ukuqina |
| 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/Ⅲ | 410-530 | ≥255 | ≥21 | / |
| 15Mo3 | 450-600 | ≥270 | ≥22 | / | |
| 13CrMo44 | 440-590 | ≥290 | ≥22 | / | |
| 10CrMo910 | 480-630 | ≥280 | ≥20 | / |
Singumbhobho wekhabhoni kunye ne-alloy engenamthungo yentsimbi, wamkelekile nayiphi na imibuzo, siya kuyinikezela okokuqala!
Iinkcukacha zoqhakamshelwano:
Umnxeba : +86- 317-5200546 Ifeksi : +86- 317-5200546
Email : sales@botopsteel.com
Whatsapp : +86-13463768992
Ixesha lokuposa: Sep-01-2022