Theko ea thekiso ea fektheri 27SiMn Alloy Seamless Steel Tube
Tlhaloso e Khutšoanyane:
Lipeipi tsa tšepe tsa 27SiMn li sebelisoa haholo indastering ea likoloi, peterole, lik'hemik'hale le tsa likepe.27SiMn phala ea tšepe e tloaelehile ebile ea halefa, 'me e koahetsoe ka phosphate kahare le kantle.Pipe ena ea tšepe e sebelisoa haholo-holo sebakeng se tingoeng le se halefileng ho etsa likarolo tse chesang tsa litempe (likarolo tsa hydraulic) tse hlokang boima bo phahameng le ho roala ho hanyetsa, le likarolo tse chesang tsa ho hatakela tse hlokang boima bo phahameng le ho roala ho hanyetsa.
27SiMn seamless tšepe pipe e na le boima bo phahameng, bophara ba boima bo boima ka metsing ke 8 ~ 22mm, machinability e ntle, polasetiki e batang e bohareng le ho cheseha;Ho phaella moo, ho tiea ha phala ea tšepe ha ho fokotsehe haholo nakong ea phekolo ea mocheso, empa e na le matla a phahameng haholo le ho hanyetsa, haholo-holo ha metsi a tima.
Hangata re phehella khopolo ea "Quality To start with, Prestige Supreme".Re ikemiselitse ka botlalo ho fana ka bareki ba rona ka thepa ea boleng bo holimo ea tlholisano, ho fana ka potlako le ts'ehetso e nang le boiphihlelo bakeng sa Theko ea thekiso ea thekiso ea fektheri 27SiMn Alloy Seamless Steel Tube, Hona joale, lebitso la feme le na le mefuta e fetang 4000 ea lihlahisoa mme e fumane rekoto e phahameng le likarolo tse kholo. 'marakeng lapeng le mose ho maoatle.
Hangata re phehella khopolo ea "Quality To start with, Prestige Supreme".Re ikemiselitse ka botlalo ho fana ka bareki ba rona ka thepa ea boleng bo holimo ea tlholisano, ho fana ka potlako le tšehetso e nang le boiphihlelo bakeng saChina 27SiMn Alloy Seamless Steel Pipe, re na le thekiso ea letsatsi lohle ea marang-rang ho etsa bonnete ba hore tšebeletso ea pele ho thekiso le ka mor'a ho rekisa ka nako.Ka litšehetso tsena kaofela, re ka sebeletsa moreki e mong le e mong ka sehlahisoa sa boleng le thomello e nakong ka boikarabello bo boholo.Ho ba k'hamphani e nyane e ntseng e hola, re kanna ra se be molemo ka ho fetisisa, empa re leka ka hohle ho ba molekane oa hau ea molemo.
| Lintlha | Min. (≥) | Max. (≤) |
| C | 0.24 | 0.32 |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 |
| S |
| 0.035 |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Matla a tšepe | 565-855 | σb/MPa |
| Hlahisa Matla | 200 | σ 0.2 ≥/MPa |
| Elongation | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051-698 | - |
| HRC | 30 |
| Katoloso ea mocheso | 68-30 | e-6/K |
| Thermal conductivity | 93-72 | W/mK |
| Mocheso o khethehileng | 450-460 | J/kg.K |
| Mocheso o qhibilihang | 2384-8458 | 째C |
| Botenya | 2244-1217 | kg/m3 |
| Ho hanyetsa | 0.50-0,60 | Ohm.mm2/m |
| Annealing | Ho tima | Ho halefisa | Ho tloaeleha | Q & T |
| √ | √ | √ | √ | √ |
Hangata re phehella khopolo ea "Quality To start with, Prestige Supreme".Re ikemiselitse ka botlalo ho fana ka bareki ba rona ka thepa ea boleng bo holimo ea tlholisano, phano ea kapele le tšehetso e nang le boiphihlelo.
Theko ea thekiso ea fektheri 27SiMn Alloy Seamless Steel Tube
Hajoale, lebitso la feme le na le mefuta e fetang 100 ea lihlahisoa, 'me e fumane rekoto e phahameng le likarolo tse kholo 'marakeng oa naha le mose ho maoatle.
China 27SiMn Alloy Seamless Steel Pipe
Re na le thekiso ea letsatsi lohle inthaneteng ho etsa bonnete ba hore tšebeletso ea pele ho thekiso le ka mor'a ho rekisa ka nako.Ka litšehetso tsena kaofela, re ka sebeletsa moreki e mong le e mong ka sehlahisoa sa boleng le thomello e nakong ka boikarabello bo boholo.Ho ba k'hamphani e nyane e ntseng e hola, re kanna ra se be molemo ka ho fetisisa, empa re leka ka hohle ho ba molekane oa hau ea molemo.
