Dab tsi yog DIN 17175 khoom?
DIN 17175 Qib St 45.8 Carbon Steel Seamless Tubes - Ferropipe
DIN 17175 Qib St 45.8 Tubes, yog tus nqi qis qis Carbon Steel Tubes nrog max 021% cov ntsiab lus carbon nrog kev sib xyaw ntawm 040-120% manganese yooj yim rau kev tsim thiab zoo li.
Dab tsi yog cov khoom siv st45.8?
st45.8 seamless steel raj yog siv rau kev tsim kho ntawm boilers, pipelines, siab hlab ntsha thiab khoom siv rau kev pab cuam mus txog 600 degree thiab ib txhij high pressures, qhov twg tag nrho cov kev ntxhov siab thiab cov scaling tej yam kev mob yuav nce los yog txo qhov kub thiab txias.
ST45.8 boiler yeeb nkab yog hom German DIN17175, thiab nws lub npe tag nrho yog ST45.8-III high-pressure boiler seamless steel yeeb nkab. Cov yeeb nkab steel no tsuas yog siv rau cov cua kub ntawm cov yeeb nkab ntawm qhov nruab nrab thiab nruab nrab siab boilers (kev ua haujlwm siab feem ntau tsis ntau dua 5.88Mpa, ua haujlwm kub qis dua 450 degree); siv nyob rau hauv high-pressure boilers (kev ua hauj lwm siab yog feem ntau siab tshaj 9.8Mpa, ua hauj lwm kub yog nruab nrab ntawm 450 degree thiab 450 degree) 650 degree) cua sov nto kav, economizers, superheaters, reheaters, petrochemical kev lag luam kav, thiab lwm yam.
Tshuaj muaj pes tsawg leeg DIN 17175 St45.8
| Txheem: DIN 17175 | qib | Tshuaj muaj pes tsawg leeg | |||||
| C | Si | Mn | P,S | Cr | Mo | ||
| qib 45.8 | Tsawg dua lossis sib npaug rau 0.21 | 0.10-0.35 | 0.40-1.20 | Tsawg dua lossis sib npaug rau 0.030 | / | / | |
Cov cuab yeej cuab tam ntawm DIN 17175 St45.8
| Txuj | qib | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) |
| TIAB SA 17175 | qib 45.8 | 410-530 | Ntau dua lossis sib npaug li 255 | Ntau dua lossis sib npaug li 21 |
DIN 17175 St45.8 Seamless yeeb nkab
Manufacturing: Seamless txheej txheem.
Sab nraud qhov ntev: 14mm-711mm.
Phab ntsa thickness: 2mm -60mm.
Ntev: Tsau ntev (6m, 9m, 12m, 24m) lossis ntev ntev (5-12m).
Xaus: Flat, Beveled, Stepped.
1.Lub tuam txhab muaj cov lus teb ceev ceev kom ntsib ntau yam xwm txheej
2.Guarantee qhov zoo thiab tus nqi tsim nyog ntawm cov khoom
3.Peb muaj Tshuag txaus thiab xa khoom sai.
4. Cov nqe lus them nqi yooj yim
5.Ntau xyoo ntawm kev nplua nuj ntau lawm thiab export kev
Gnee Cov neeg tuaj xyuas
FAQ
1.Q.Koj qhov zoo dua yog dab tsi?
A. Kev ua lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2. Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
3.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
Cim npe nrov: din 17175 st45.8 seamless steel kav, Tuam Tshoj din 17175 st45.8 seamless steel kav manufacturers, lwm tus neeg, Hoobkas
