Theko e tlase 20MnV6 Hot Rolled Alloy Seamless Steel Tube E loketse Honing
Tlhaloso e Khutšoanyane:
20MnV6 ke mofuta oa tšepe o entsoeng ka ho kenyelletsa motsoako o le mong kapa tse 'maloa (kakaretso ea likahare tse sa feteng 5%) motheong oa tšepe ea boleng bo phahameng ba carbon structural.Pipe ea tšepe ea 20MnV6 e na le matla a phahameng, ho tiea ho hotle le ho hanyetsa mokhathala, 'me e loketse ho sebelisoa tlas'a mojaro o phahameng le maemo a sebetsang ka potlako.Sebaka sa eona se ka fumana ho hanyetsa ho apara hantle le ho hanyetsa mokhathala ka mor'a phekolo ea mocheso, kahoo e sebelisoa haholo ho etsa likarolo tsa bohlokoa tsa mechine le lisebelisoa tse boima.Ka nako e ts'oanang, e na le ts'ebetso e ntle ea ts'ebetso 'me e ka ba tlas'a mekhoa ea phekolo ea mocheso e kang sehlooho se batang, quenching, carburizing, joalo-joalo ho ntlafatsa matla a eona le ho apara ho hanyetsa.
Re ipapisitse le matla a matla a tekheniki 'me re tsoela pele ho theha mahlale a tsoetseng pele ho fihlela tlhoko ea Theko e tlase 20MnV6 Hot Rolled Alloy Seamless Steel Tube E Lokelang Ho Hlompheha, Feme ea rona e nang le boleng ba pele joalo ka lepetjo la rona, re etsa lihlahisoa tse entsoeng ka botlalo Japane, ho tloha thepa ea thepa ho sebetsa.Sena se li nolofalletsa ho sebelisoa ka khotso ea kelello e kholisehileng.
Re itšetlehile ka matla a matla a tekheniki 'me re lula re theha mahlale a tsoetseng pele ho fihlela tlhoko eaChina 20MnV6 Alloy Alloy Pipe ea tšepe e se nang seamless, Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" joalo ka molao oa rona.Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang.Rea u amohela ho ikopanya le rona.
| C | Si | Mn | S | P | Cr | Ni | Cu | V |
| 0.17~0.24 | 0.17~0.37 | 1.30 ~ 1.60 | ≤0.035 | ≤0.035 | ≤0.30 | ≤0.30 | ≤0.30 | 0.07~0.12 |
| Botenya | Melting Point |
| 7.85g/cm3 | 1420-1460 ℃ |
| Matla a tšepe | Hlahisa Matla | Elongation | Ho thatafala |
| σb≥785Mpa | σb≥590Mpa | δ≥10% | ≤187HB |
1. Lintho tsa mochini: E na le matla a matle le ho tiea, ka matla a ho tsitsa a 580-780MPa, matla a tlhahiso ea 450MPa, le bolelele ba 15-20%.Boitsebiso bona bo boetse bo na le thepa e ntle ea phekolo ea mocheso 'me e ka fumana thepa e fapaneng ea mechine ka phekolo ea mocheso.
2. Thepa ea 'mele: Density ke 7.85g/cm³, melting point ke 1420-1460℃.Ho feta moo, thepa e boetse e na le khanyetso e ntle ea ho roala le ho hanyetsa kutu, 'me e ka boloka ts'ebetso e ntle libakeng tse thata.
3. Ts'ebetso ea ts'ebetso: E na le ts'ebetso e ntle ea ts'ebetso mme e ka sebelisoa bakeng sa ts'ebetso e batang, ts'ebetso e chesang le welding.Ho phaella moo, tšepe ena ea alloy e boetse e na le ts'ebetso e ntle ea ho itšeha le polasetiki, 'me e loketse ho sebetsana le libopeho tse rarahaneng.
1. Matla a phahameng: Ka lebaka la matla a eona a matle le boima ba eona, e loketse libaka tsa ho sebetsa tse nang le matla a phahameng le meroalo e meholo.
2. Ho hanyetsa ho apara hantle: Boitsebiso bona bo na le khanyetso e ntle ea ho apara 'me e ka boloka bophelo bo bolelele ba tšebeletso tlas'a maemo a ho ferekana le ho roala.
3. Ho hanyetsa kutu ho matla: E na le khanyetso e ntle ea kutu libakeng tse fapaneng 'me e ka sebelisoa tlas'a maemo a thata a kang mongobo, acid le alkali.
4. Ts'ebetso e ntle ea ts'ebetso: tšepe ena ea alloy e na le ts'ebetso e ntle ea ts'ebetso mme e ka sebetsoa ka mekhoa e fapaneng ho fihlela litlhoko tsa li-workpieces tse fapaneng.
5. Litšenyehelo tse tlaase tsa tlhokomelo: Ka lebaka la bophelo ba nako e telele ea tšebeletso le ho hanyetsa ho apara hantle, litšenyehelo tsa tlhokomelo le makhetlo a mangata a ho fetola li ka fokotsoa.
1. E ka sebelisoa ho etsa li-boilers, likepe tse nang le khatello e phahameng le liphaephe, likarolo tsa phetisetso ea likoloi le li-cylinders tsa hydraulic, joalo-joalo.
2. E na le boleng ba bohlokoa ba ts'ebeliso mecheng ea boenjiniere, mechini ea merafo, indasteri ea petrochemical, kaho ea likepe le masimo a mang, 'me e ka fihlela tlhoko ea likarolo tlasa maemo a fapaneng a ts'ebetso.
Re itšetlehile ka matla a matla a tekheniki 'me re lula re theha mahlale a tsoetseng pele ho khotsofatsa tlhoko.
Theko e tlase 20MnV6 Hot Rolled Alloy Seamless Steel Tube E loketse Honing
Feme ea rona e nang le boleng pele e le lepetjo la rona, re etsa lihlahisoa tse entsoeng ka botlalo China, ho tloha ho theko ea thepa ho isa ho ho sebetsa.Sena se li nolofalletsa ho sebelisoa ka khotso ea kelello e kholisehileng.
China 20MnV6 Alloy Alloy Pipe ea tšepe e se nang seamless
Khamphani ea rona e nka "litheko tse loketseng, boleng bo holimo, nako e sebetsang ea tlhahiso le ts'ebeletso e ntle ea kamora ho rekisa" e le molao oa rona.Re tšepa ho sebelisana le bareki ba bangata bakeng sa nts'etsopele le melemo nakong e tlang.Rea u amohela ho ikopanya le rona.
