Ifektri ye-OEM Yezinto Zensimbi 30CrMo 42CrMo 27simn 12cr1MOV 15CrMo Ipayipi Lensimbi Elingenamthungo Elingenamthungo Ipayipi Lensimbi Lekhabhoni

Sinalesi siqubulo, sesingomunye wabakhiqizi okungenzeka ukuthi bathuthuke kakhulu kwezobuchwepheshe, abangabizi kakhulu, futhi abancintisana namanani entengo ye-OEM Factory for Steel Material 30CrMo 42CrMo 27simn 12cr1MOV 15CrMo Seamless Steel Pipe Pipe Njengamanje , sifuna ukubambisana okukhulu nakakhulu nabathengi baphesheya okunqunywa izinzuzo ezifanayo.Sicela uzizwe ukhululekile ukusithinta ukuze uthole imininingwane eyengeziwe.
Sinalesi siqubulo emqondweni, sesingomunye wabakhiqizi okungenzeka ukuthi bathuthuke kakhulu kwezobuchwepheshe, abangabizi kakhulu, futhi abancintisana namanani entengo.Ipayipi lensimbi laseChina kanye nepayipi leshubhu lensimbi, Silindele ukuhlinzeka ngemikhiqizo namasevisi kubasebenzisi abengeziwe ezimakethe zomhlaba wonke;sethule isu lethu lokukhangisa emhlabeni wonke ngokuhlinzeka ngemikhiqizo yethu emihle kakhulu emhlabeni wonke ngenxa yozakwethu abahlonishwayo abavumela abasebenzisi bomhlaba ukuthi bahambisane nokuqanjwa kabusha kobuchwepheshe kanye nezimpumelelo nathi.

Ukuhlukaniswa okuyinhloko kweshubhu yensimbi engenamthungo enembile ishubhu lensimbi engenamthungo enembile, ishubhu lensimbi engenamthungo ye-hydraulic enembile, ishubhu lensimbi engenamthungo elidonsa ukubanda elidonsayo, ishubhu lensimbi eligoqiwe elibandayo eligoqeka ngokunemba, ishubhu lensimbi engenamthungo ephezulu, ukunemba okugqamile kweshubhu lensimbi engenamthungo.Ipayipi lensimbi eliqondile liwuhlobo lwepayipi lensimbi elinembayo ngenxa yokungabi bikho kwesendlalelo se-oxidation odongeni lwangaphakathi nangaphandle, akukho ukuvuza lapho kuthwala ukucindezela okuphezulu, ukunemba okuphezulu, ukuqeda okuphezulu, akukho ukuguquguquka ekugobeni okubandayo, ukuvutha, ukucaba ngaphandle kokuqhekeka, njll. izici eziyinhloko zokunemba kwepayipi lensimbi elingenamthungo elikhanyayo lincane ububanzi obungaphandle, ukunemba okuphezulu, ukunemba okuphezulu, ikhwalithi ephezulu yendawo, ukusebenza okuphezulu, nensimbi eminyene.Kukhona ukubekezelelana okuqinile kanye nokuqina kwembobo yangaphakathi kanye nosayizi wodonga lwangaphandle lomzimba weshubhu onezidingo eziqinile.Ikakhulukazi esetshenziswa ekwakhiweni kwezinhlaka zemishini, imishini ye-hydraulic, i-hydraulic kanye namasilinda womoya.

Iwuhlobo lwensimbi yamandla ashisayo ashisayo olunganayo i-chromium.Nakuba insimbi ingenayo i-chromium, kodwa ngenxa yomphumela ohlangene wezakhi eziningi, insimbi inamandla aphezulu okushisa, ukumelana ne-oxidation nokuzinza kwenhlangano.Ingasetshenziswa njengeshubhu ye-boiler superheater enezinga lokushisa lesevisi engu-580 ℃, futhi ingasetshenziselwa imikhumbi yokucindezela, njll.

I-Carbon C: 0.08 ~ 0.15 i-silicon Si: 0.60 ~ 0.90 manganese Mn: 0.40 ~ 0.70 sulphur S: ≤ 0.040 phosphorus P: ≤ 0.040 vanadium V: 0.30 ~ 0.50 i-titanium 0.50 i-titanium 0.50 i-titanium 0.50 i-titanium 0.50 Titanium B: inani elengeziwe (isithando somlilo sikagesi) 0.008;(isithando somlilo esiyisicaba) 0.010 i-tungsten W: 0.15 ~ 0.40 Qaphela RE: Ukwengeza 0.15

Amandla e-Tensile σb (MPa): 540 ~ 687 isivuno amandla σs (MPa): ≥ 314 ubude δ5 (%): ≥ 18 usayizi wesifanekiso: izakhiwo zomshini zobude zesampula

Imininingwane yokwelashwa kokushisa kwensimbi ekhanyayo kanye nenhlangano ye-metallographic.

Ukucaciswa kokwelashwa kokushisa: okujwayelekile, 970 ~ 1010 ℃, isikhathi sokubamba ngokusho kwe-1.5min / udonga ubukhulu mm, kodwa hhayi ngaphansi kuka-20min.760 ~ 780 ℃ ukushisa, 3h.inhlangano ye-metallographic: bainite + ferrite.

1.Kungani usikhetha ?

Inkampani yethu isineminyaka eyi-12 iku-Alibaba.com.Silawula ikhwalithi yemikhiqizo ngokuqinile, kunabantu abakhethekile bekhwalithi.

Uma uthole intengo ephansi komunye umphakeli, sizobuyisela kabili kumakhasimende mayelana nenani eliphakeme.

2.Singakanani isikhathi sakho sokulethwa?

Ngokwenani.Ngokuvamile phakathi kwezinsuku ezingu-2-7 uma lisesitokweni.Futhi izinsuku eziyi-15-20 uma zingekho esitokweni.

3.Ithini imigomo yakho yokukhokha?

A: Nge-T/T 30% kusengaphambili, kanye no-70% ngaphambi kokulethwa.

B:100% L/C lapho ubona.

C:Nge-T/T 30% kusengaphambili, kanye no-70% L/C lapho ubona.

4.Ingabe uyawahlinzeka ngamasampula?Ingabe kumahhala?

Yebo, sinikeza isampula mahhala kodwa asizikhokheli izindleko zempahla.

5.Kuthiwani uma ikhasimende linganelisekile?

Uma kunenkinga ngomkhiqizo, sithatha isibopho esigcwele.

Uma kunenkinga ohlelweni lwezokuthutha, sizokusiza ukuyixazulula.

Sinalesi siqubulo, sesingomunye wabakhiqizi okungenzeka ukuthi bathuthuke kakhulu kwezobuchwepheshe, abangabizi kakhulu, futhi abancintisana namanani entengo ye-OEM Factory for Steel Material 30CrMo 42CrMo 27simn 12cr1MOV 15CrMo Seamless Steel Pipe Pipe Njengamanje , sifuna ukubambisana okukhulu nakakhulu nabathengi baphesheya okunqunywa izinzuzo ezifanayo.Sicela uzizwe ukhululekile ukusithinta ukuze uthole imininingwane eyengeziwe.
OEM Factory forIpayipi lensimbi laseChina kanye nepayipi leshubhu lensimbi, Silindele ukuhlinzeka ngemikhiqizo namasevisi kubasebenzisi abengeziwe ezimakethe zomhlaba wonke;sethule isu lethu lokukhangisa emhlabeni wonke ngokuhlinzeka ngemikhiqizo yethu emihle kakhulu emhlabeni wonke ngenxa yozakwethu abahlonishwayo abavumela abasebenzisi bomhlaba ukuthi bahambisane nokuqanjwa kabusha kobuchwepheshe kanye nezimpumelelo nathi.