China Supplier 4140 15CrMo 35CrMo 40cr Hot Rolled Alloy Steel Tube
Tlhaloso e Khutšoanyane:
35CrMo e na le matla a phahameng a mamello le matla a ho thella mocheso o phahameng, ho ba le tšusumetso e ntle ka mocheso o tlase, ho thatafala hantle, ha ho na tloaelo ea ho chesa haholo, ho senyeha ho honyenyane ho tima, polasetiki e amohelehang ha ho etsoa mocheso o 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.
Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa maemong a holimo.Ho latela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng sa China Supplier 4140 15CrMo 35CrMo 40cr Hot Rolled Alloy Steel Tube, Re amohela litebello, mekhatlo ea mekhatlo le metsoalle e haufi e tsoang likarolong tsohle tsa lefats'e ho ikopanya le rona le ho batla tšebelisano. bakeng sa melemo e kopanetsweng.
Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa maemong a holimo.Ho khomarela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng saChina Supplier 4140 le 15CrMo Carbon Steel Tube, Nakong ea lilemo tse 11, re nkile karolo lipontšong tse fetang 20, re fumana thoriso e phahameng ka ho fetisisa ho tsoa ho moreki ka mong.Khampani ea rona e lula e ikemiselitse ho fa bareki lihlahisoa tse ntle ka ho fetisisa ka theko e tlase haholo.Re etsa matsapa a maholo ho fihlela boemo bona ba ho hlola 'me re u amohela ka tieo hore u be le rona.Eba le rona, o bontshe botle ba hao.Re tla lula re le khetho ea hau ea pele.Re tšepe, u ke ke ua nyahama.
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.Boleng bo tšepahalang le boemo bo botle ba mokoloto ke melao-motheo ea rona, e tla re thusa ho ba maemong a holimo.Ho latela molao-motheo oa "boleng pele, moreki ea phahameng" bakeng sa Low MOQ bakeng sa China Supplier 4140 15CrMo 35CrMo 40cr Hot Rolled Carbon Steel Tube, Re amohela litebello, mekhatlo ea mekhatlo le metsoalle e haufi e tsoang likarolong tsohle tsa lefats'e ho ikopanya le rona le batla tšebelisano-'moho molemong oa ho rua.
MOQ e tlase bakeng saChina Supplier 4140 le 15CrMo Carbon Steel Tube, Nakong ea lilemo tse 11, re nkile karolo lipontšong tse fetang 20, re fumana thoriso e phahameng ka ho fetisisa ho tsoa ho moreki ka mong.Khampani ea rona e lula e ikemiselitse ho fa bareki lihlahisoa tse ntle ka ho fetisisa ka theko e tlase haholo.Re etsa matsapa a maholo ho fihlela boemo bona ba ho hlola 'me re u amohela ka tieo hore u be le rona.Eba le rona, o bontshe botle ba hao.Re tla lula re le khetho ea hau ea pele.Re tšepe, u ke ke ua nyahama.
