Lipeipi tsa Tšepe tse Seamless tsa Carbon tse Rollotsoeng tse Chesang Q345/20cr/40cr/20crmo/42CrMo
Tlhaloso e Khutšoanyane:
34CrMo4 / 35CrMo e na le matla a phahameng a mamello le matla a ho hahaba ka mocheso o phahameng, ho ba le tšusumetso e ntle ka mocheso o tlase, ho thatafala hantle, ha ho na mokhoa o feteletseng oa ho chesa, ho fokotseha ho honyenyane, polasetiki e amohelehang sebakeng se batang le ho sebetsa habonolo.Mafutsana weldability, preheating pele tjheseletsa, ka mor'a tjheseletsa mocheso kalafo le khatello ea kelello ka kakaretso sebelisoa ka mor'a quenching le tempering, 'me e ka boela sebelisoa ka mor'a phahameng le mahareng maqhubu holim'a quenching kapa quenching le tlaase le mahareng mocheso tempering.
Hammoho le filosofi ea "Client-Oriented" ea khoebo, mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba tiileng ba R&D, ka kakaretso re fana ka thepa ea boleng bo holimo, litharollo tse holimo le litefiso tse matla tsa Hot Rolled Q345/20/20cr/40cr/20crmo. 42CrMo Carbon Seamless Steel Pipes, Basebetsi ba rona ba nang le litsebo tse rarahaneng ba tla thabela thuso ea hau ka pelo eohle.Re u amohela ka tieo hore u etele sebaka sa rona sa marang-rang le ho tiisa 'me u re fe lipatlisiso tsa hau.
Hammoho le filosofi ea khoebo ea "Client-Oriented", mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba tiileng ba R&D, ka kakaretso re fana ka thepa ea boleng bo holimo, litharollo tse holimo le litefiso tse matla bakeng saChina Seamless tšepe Pipe le liphaephe tsa tšepe, Re na le phihlelo ea lilemo tse ngata tsa tlhahiso ea lihlahisoa tsa moriri, 'me Sehlopha sa rona se thata sa QC le basebetsi ba nang le tsebo ba tla etsa bonnete ba hore re u fa lihlahisoa tsa moriri tse nang le moriri o motle ka ho fetisisa oa boleng le mosebetsi.U tla fumana khoebo e atlehileng haeba u khetha ho sebelisana le moetsi ea joalo oa setsebi.Amohela tšebelisano ea hau ea odara!
34CrMo4 / 35CrMo e sebelisoa e le likarolo tsa bohlokoa tsa meralo tse sebetsang tlas'a mojaro o phahameng, joalo ka likarolo tsa phetisetso ea likoloi le lienjine;Rotor, shaft e ka sehloohong le shaft ea phetisetso e nang le mojaro o boima oa jenereithara ea turbo, karolo e kholo ea karolo ea 34CrMo4 e sebelisetsoa ho etsa liforomo tse nang le matla a phahameng le karolo e kholo ea ho tima le ho futhumatsa ho feta tšepe ea 35CrMo, joalo ka lisebelisoa tse kholo bakeng sa traction ea locomotive, gear ea phetisetso ea booster, shaft e ka morao, molamu o kopanyang le clamp ea selemo e nang le mojaro o moholo.34CrMo4 e ka boela ea sebelisoa bakeng sa manonyeletso a liphaephe tsa ho cheka le lisebelisoa tsa ho tšoasa litlhapi lilibeng tse tebileng tsa oli tse ka tlaase ho 2000m.34CrMo4 Gas Cylinder Pipe, e sebelisoang haholo-holo ho kenya li-cylinder tsa khase ea koloi, tšireletso ea mollo, masimo a bongaka, lisebelisoa tsa indasteri, joalo-joalo.
Boleng bo lekanang le khabone CEQ ea 35CrMo steel ke 0.72%.Ho ka bonoa hore weldability ea thepa ena e futsanehile, 'me tšekamelo ea eona e thata e kholo nakong ea welding.Mocheso o chesang le mokhoa o batang oa ho petsoha sebakeng se amehileng ke mocheso oa 35CrMo alloy pipe e tla ba kholo.Haholo-holo ha tjheseletsa sebakeng se tingoeng le se halefileng, mokhoa o batang oa ho phatloha ha sebaka se amehileng ke mocheso o tla hlahella haholo.Ka hona, motheong oa ho khetha lisebelisoa tse loketseng tsa ho tjheseletsa le mekhoa e loketseng ea ho tjheseletsa, mocheso o phahameng oa pre welding preheating Tlas'a boemo ba mehato e tiileng ea ts'ebetso le taolo e nepahetseng ea mocheso oa interpass, sepheo sa sehlahisoa se ka finyelloa.
- TS EN 10297-1 Li-tube tsa tšepe tse se nang Mokono bakeng sa Morero oa Mechini le Boenjiniere bo Akaretsang.
-GB/T 8162 Seamless Steel Tubes for Structural Projects.
| Kereiti ea tšepe | C | Si | Mn | P | S | Cr | Mo |
| 34CrMo4 | 0.30-0.37 | 0.40 boholo | 0.60-0.90 | 0.035 boholo | 0.035 boholo | 0.90-1.20 | 0.15-0.30 |
| Kereiti ea tšepe | C | Si | Mn | P | S | Cr | Mo |
| 35CrMo | 0.32-0,40 | 0.17-0.37 | 0.40-0,70 | 0.035 boholo | 0.035 boholo | 0.80-1.10 | 0.15-0,25 |
Maemo:GB18248 - 2000;
OD:Φ50-325mm;botenya ba lerako: 3-55mm;
Mamello ea OD:± 0.75%;
Karolo ea lebota:-10%—+12.5%
Moepa o tšekaletseng:≤2 limilimithara;
Ho otloloha:1mm/1m;
Bokahare ba bophara ba chitja:eseng ho feta 80% ea mamello ea bophara ba OD.
Boleng ba bokaholimo: ntle le petso, menahano, delamination le stammer.
Lihlopha tsa lihlahisoa:Li-tubes tsa tšepe tse se nang seam bakeng sa likepe tsa khatello e phahameng.
Tšebeliso:Bakeng sa mefuta eohle ea mafura, hydraulic, tereilara, seteishene se nang le botlolo ea khase.
Kereiti ea tšepe:34CrMo4, 30CrMo, 34Mn2V, 35CrMo, 37Mn, 16Mn. Hammoho le filosofi ea "Client-Oriented" ea khoebo, mokhoa o boima oa taolo ea boleng bo botle, lisebelisoa tse tsoetseng pele tsa tlhahiso le basebetsi ba R&D ba tiileng, ka kakaretso re fana ka tharollo ea boleng bo holimo, le boleng bo holimo. litefiso tsa Low MOQ bakeng sa Hot Rolles Q345/20cr/40cr/20crmo/42CrMo Carbon Seamless Steel Pipes, Basebetsi ba rona ba nang le litsebo tse rarahaneng ba tla thabela thuso ea hau ka pelo eohle.Re u amohela ka tieo hore u etele sebaka sa rona sa marang-rang le ho tiisa 'me u re fe lipatlisiso tsa hau.
MOQ e tlase bakeng saChina Seamless tšepe Pipe le liphaephe tsa tšepe, Re na le phihlelo ea lilemo tse ngata tsa tlhahiso ea lihlahisoa tsa moriri, 'me Sehlopha sa rona se thata sa QC le basebetsi ba nang le tsebo ba tla etsa bonnete ba hore re u fa lihlahisoa tsa moriri tse nang le moriri o motle ka ho fetisisa oa boleng le mosebetsi.U tla fumana khoebo e atlehileng haeba u khetha ho sebelisana le moetsi ea joalo oa setsebi.Amohela tšebelisano ea hau ea odara!
