15CrMo Cold Drawn Precision Ipayipi Lensimbi Elikhanyayo Elingenamthungo Elincane Elinobubanzi Bokunemba Ipayipi Lensimbi Isithombe Esifakiwe

15CrMo Cold Drawn Precision Ipayipi Lensimbi Elikhanyayo Elingenamthungo Elincane Ipayipi Lokunemba Lensimbi

Incazelo emfushane:

Ipayipi lensimbi elingenamthungo elicacile elikhanyayo liwumsebenzi wepayipi lensimbi elinembe kakhulu ngemva kokwelashwa okudonswa kubanda noma okugoqelwe okushisayo.Ukunemba okugqamile kwepayipi lensimbi elingenamthungo liwuhlobo lwempahla yepayipi lensimbi enembayo ngemva kokwelashwa okudonswa ukubanda noma okugoqwe okushisayo.Izinto eziyinhloko ziyi-10, 20, 35, 45, njll.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

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.

Izici zepayipi lensimbi ekhanyayo kanye nobubanzi bohlelo lokusebenza

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.

Ukwakheka kwamakhemikhali epayipi lensimbi ekhanyayo.

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

Bright steel pipe mechanical izakhiwo.

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.

Incazelo Yomkhiqizo

Igama lomkhiqizo	Ukukhiqizwa kwamabala I-ASTMA53M ipayipi eliwuketshezi ukunemba kwensimbi ekhanyayo ipayipi elingenamthungo
Ububanzi bangaphandle	14mm-720mm
Okubalulekile	10,20,Q345,Q390,A.Betc
Okujwayelekile	I-GB/T8163,ASTMA53M
Ukubekezelelana kwansuku zonke	od: +-1%, isisindo: +-10%
Hlola	ISO BV SGS SVG
Iphakheji	Ukupakisha okujwayelekile kokufaneleka olwandle noma njengoba kudingeka.
I-MOQ	5 metric tons, isampula oda lamukelwe
Isikhathi sokuthumela	7-10 izinsuku zokusebenza ngemva kokuthola idiphozi noma incwadi yesikweletu
Indlela yokukhokha	30%TT+70%TT / LC Etc
Chaza	Ubuso: bupendiwe, bufakwe nge-PE, bufakwe uthayela
Isicelo	1. Ipayipi lokudlulisa uketshezi olunengcindezi emaphakathi nephansi 2. Ibhokisi 3. I-boiler tube 4. Imboni kawoyela negesi 5. Imboni yamakhemikhali 6. Imboni yamandla
Inzuzo	1.Intengo enengqondo, ikhwalithi enhle 2.I-inventory eyanele, ukulethwa okusheshayo 3.Isipiliyoni sokuthekelisa esicebile kanye nenkonzo eqotho 4.Abathumeli bempahla abathembekile