Large Supply SAE4130 Alloy Steel Tube 30CrMo Cold Drawn 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
Liphello tsa rona tsa ka ho sa feleng ke boikutlo ba "ho hlompha 'maraka, ho nka moetlo, ho nka saense" hammoho le khopolo ea "boleng ba motheo, ho ba le tumelo ho tsa pele le tsamaiso e tsoetseng pele" bakeng sa Large Supply SAE4130 Alloy Steel Tube 30CrMo Cold Drawn. Seamless Steel Pipe, Haeba u thahasella lihlahisoa leha e le life tsa rona kapa u lakatsa ho tsepamisa maikutlo ho fumana motho ka mong, etsa bonnete ba hore u ikutloa u lokolohile ka botlalo ho ikopanya le rona.Re lebelletse ho theha likamano tsa lik'hamphani tse etsang phaello le bareki ba bacha lefatšeng ka bophara nakong e tlang.
Liphehello tsa rona tsa ka ho sa feleng ke boikutlo ba "ho ela hloko 'maraka, ho nka moetlo, ho nka saense" hammoho le khopolo ea "boleng ba motheo, ho ba le tumelo ea pele le tsamaiso e tsoetseng pele"China SAE4130 Alloy Seamless Steel Pipe, Khampani ea rona e lula e tsepamisitse maikutlo ho nts'etsopele ea 'maraka oa machaba.Hona joale re na le bareki ba bangata Russia, linaha tsa Europe, USA, linaha tsa Middle East le linaha tsa Afrika.Kamehla re latela hore boleng ke motheo ha tšebeletso e le tiiso ea ho kopana le bareki bohle.
| 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
Liphehello tsa rona tsa ka ho sa feleng ke boikutlo ba "ho ela hloko 'maraka, ho nka moetlo, ho nka saense" hammoho le khopolo ea "boleng ba motheo, ho ba le tumelo ho tsa pele le tsamaiso e tsoetseng pele"
Large Supply SAE4130 Alloy Steel Tube 30CrMo Cold Drawn Seamless Steel Pipe
Haeba u na le thahasello ho efe kapa efe ea lihlahisoa tsa rona kapa u lakatsa ho tsepamisa maikutlo ho fumana motho ka mong, etsa bonnete ba hore u ikutloa u lokolohile ka botlalo ho ikopanya le rona.Re lebelletse ho theha likamano tsa lik'hamphani tse etsang phaello le bareki ba bacha lefatšeng ka bophara nakong e tlang.
China SAE4130 Alloy Seamless Steel Pipe
Khampani ea rona e lula e tsepamisitse maikutlo ho nts'etsopele ea 'maraka oa machaba.Hona joale re na le bareki ba bangata Russia, linaha tsa Middle East le linaha tsa Afrika.Kamehla re latela hore boleng ke motheo ha tšebeletso e le tiiso ea ho kopana le bareki bohle.
