AISI 4130 Cold Drawn Precision Seamless Steel Pipe
Tlhaloso e Khutšoanyane:
Pipe ea tšepe e se nang seamless e huloang ke serame e entsoe ka mokoti oa tšepe o se nang seam.E tsoela pele ho sebetsoa ka ho taka ho batang holim'a mandrel, ho laola ID, le ka shoa ho laola OD.CDS e phahametse boleng ba boleng bo holimo, mamello ea boholo le matla ha e bapisoa le li-tubing tse chesang tse phethiloeng. ea likopo.
Boholo: 16mm-89mm.
WT: 0.8mm-18 limilimithara.
Sebopeho: Round.
Mofuta oa tlhahiso: Ho bata kapa ho phuthoa ka serame.
Bolelele: Bolelele bo le bong bo sa reroang/ Bolelele bo habeli bo sa reroang kapa joalo ka ha kopo ea 'nete ea moreki ke 10m
"Boleng qalong, Botšepehi e le motheo, Khamphani e tšepahalang le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha khafetsa le ho phehella bokhabane bakeng sa AISI 4130 Cold Drawn Precision Seamless Steel Pipe, Re ntse re tsoma esale pele ho theha likhokahano tse ntle le tse molemo le likhoebo. lefatshe lohle.Re u amohela ka mofuthu hore u re bitse ho tla qala lipuisano tsa hore na re ka etsa sena joang habonolo.
"Boleng qalong, Botšepehi e le motheo, K'hamphani e tšepahalang le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha khafetsa le ho phehella bokhabane bakeng sa30CrMo Precision Seamless Steel Pipe, Lihlahisoa tsena kaofela li etsoa fekthering ea rona e teng Chaena.Kahoo re ka netefatsa boleng ba rona ka thata le ho fumaneha.Nakong ea lilemo tsena tse nne ha re rekise thepa ea rona feela empa hape le tšebeletso ea rona ho bareki lefatšeng ka bophara.
| Standard | Kereiti | Likaroloana tsa Lik'hemik'hale (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| ASTM A519 | 4130 | 0.28-0.33 | 0.15-0,35 | 0.40-0,60 | ≤0.040 | ≤0.040 | 0.15-0,25 | 0.8-1.10 | / |
| Kereiti | Phano | Matla a tšepe | Kotulo Matla | Elongation | Ho thatafala |
|
| Boemo | (Mpa) Min. | (Mpa) Min. | (%) Mets. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Annealing
Ka mor'a hore thepa e be e batang ka boholo, li-tubes li kenngoa seboping sa annealing bakeng sa phekolo ea mocheso le ho tloaelehileng.
Ho otlolla
Ka mor'a annealing, thepa e fetisoa ka mochine o otlolohileng oa rolara e supileng ho finyella ho otloloha ho nepahetseng ha li-tubes.
Eddy ea hajoale
Ka mor'a ho otlolla, tube e 'ngoe le e' ngoe e fetisoa ka mochine oa eddy hona joale ho bona hore na ha ho na mapetsong a holim'a metsi le liphoso tse ling.Ke li-tubes feela tse fetang eddy current tse loketseng ho isoa ho bareki.
Ho qetela
Tube e 'ngoe le e' ngoe e ka tlotsoa ka oli e thibelang kutu kapa e entsoe ka varnish bakeng sa ts'ireletso ea holim'a kutu le ho se bola ho ea ka tlhoko ea bareki, ntlha e 'ngoe le e' ngoe ea tube e koahetsoe ke li-caps tsa polasetiki ho qoba tšenyo ea lipalangoang, matšoao le lintlha li behiloe mme thepa e se e loketse ho romelloa. .
| Khethollo | Letšoao | Tlhaloso |
| Mohatsela o hoheloa/bothata | +C | Ha ho phekolo ea mocheso ka mor'a mokhoa oa ho qetela oa ho taka o batang |
| Mohatsela o hohetsoeng/bonolo | + LC | Ka mor'a phekolo ea ho qetela ea mocheso ho na le pase e loketseng ea ho taka |
| Ho bata 'me khatello ea maikutlo ea imoloha | +SR | Ka mor'a mokhoa oa ho qetela oa ho taka o batang ho na le phekolo ea mocheso oa khatello ea kelello sebakeng se laoloang |
| Annealed | +A | Ka mor'a ts'ebetso ea ho qetela e batang ea ho taka li-tubes li kenngoa sebakeng se laoloang |
| Tloaelehileng | +N | Ka mor'a ts'ebetso ea ho qetela e batang ea ho taka li-tubes li tloaelehile sebakeng se laoloang |
Cold Drawn Carbon steel seamless lipeipi li sebelisoa haholo sesebelisoa sa nyutlelie, phetisetso ea khase, liindasteri tsa petrochemical, tsa kaho ea likepe le tsa boiler, tse nang le litšobotsi tsa khanyetso e phahameng ea kutu e kopantsoeng le thepa e loketseng ea mochini.
- Sesebelisoa sa nyutlelie
- Ho tsamaisa khase
"Boleng qalong, Botšepehi e le motheo, Khamphani e tšepahalang le phaello e kopanetsoeng" ke mohopolo oa rona, molemong oa ho theha khafetsa le ho phehella bokhabane bakeng sa AISI 4130 Cold Drawn Precision Seamless Steel Pipe., Re ntse re tsoma esale pele ho theha likhokahano tse ntle le tse molemo le likhoebo ho pota lefatše.Re u amohela ka mofuthu hore u re bitse ho tla qala lipuisano tsa hore na re ka etsa sena joang habonolo.
AISI 4130 Cold Drawn Precision Seamless Steel Pipe, Lihlahisoa tsohle li etsoa fekthering ea rona e China.Kahoo re ka netefatsa boleng ba rona ka thata le ho fumaneha.Nakong ea lilemo tsena tse nne ha re rekise thepa ea rona feela empa hape le tšebeletso ea rona ho bareki lefatšeng ka bophara.
