Phaliso e Ncha ea 34CrMo4 Alloy Steel Tube
Tlhaloso e Khutšoanyane:
34CrMo4/35CrMo e na le matla a phahameng a mamello le matla a ho thella mocheso o phahameng, matla a ts'usumetso e ntle mochesong o tlase, ho thatafala hantle, ha ho na tloaelo ea ho chesa haholo, ho phatloha ho hoholo, 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.
Re nka "e loketseng bareki, e sekametseng boleng, e kopanyang, e nchafatsang" e le sepheo."'Nete le bots'epehi" ke taolo ea rona e loketseng New Delivery 34CrMo4 Alloy Steel Tube, Re tsepamisitse maikutlo ho hlahiseng lebitso la rona le ho kopana le mantsoe a mangata a nang le boiphihlelo le lisebelisoa tsa boemo ba pele.Thepa ea rona eo u lokelang ho ba le eona.
Re nka "e loketseng bareki, e sekametseng boleng, e kopanyang, e nchafatsang" e le sepheo."'Nete le botšepehi" ke tsamaiso ea rona e loketseng bakeng saChina 34CrMo4 Alloy Alloy Seamless Steel Pipe, Re amohetse mokhoa le tsamaiso ea boleng ba tsamaiso, e thehiloeng ho "tšekamelo ea bareki, botumo ba pele, melemo e kopanetsoeng, nts'etsopele ka boiteko bo kopanetsoeng", ho amohela metsoalle ho buisana le ho sebelisana ho tsoa lefats'eng lohle.
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. Re nka "botsoalle ba bareki, bo botle, bo kopanyang, boqapi" e le sepheo."'Nete le bots'epehi" ke boits'oaro ba rona bo loketseng.
Phaliso e Ncha ea 34CrMo4 Alloy Steel Tube
Re tsepamisitse maikutlo ho hlahiseng lebitso la rona mme re kopane le mantsoe a 'maloa a nang le boiphihlelo le lisebelisoa tsa boemo ba pele.Thepa ea rona eo u lokelang ho ba le eona.
China 34CrMo4 Alloy Alloy Seamless Steel Pipe
Re amohetse mokhoa le tsamaiso ea boleng ba tsamaiso, e thehiloeng ho "tsebiso ea bareki, botumo pele, melemo e kopanetsoeng, nts'etsopele ka boiteko bo kopanetsoeng", ho amohela metsoalle ho buisana le ho sebelisana ho tsoa lefats'eng lohle.
