Theko e Khethehileng bakeng sa Cold Drawn Seamless Hollow Tube 35simn 42simn Scsimn2 37mnsi5 1.5122 46mnsi4 1.5121 27simn Precision Steel Pipe
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.
Ho khomarela maikutlo a hau a "Ho theha litharollo tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle", re lula re beha takatso ea bareki ho qala ka Theko e Khethehileng bakeng sa Cold Drawn Seamless Hollow Tube 35simn 42simn Scsimn2 37mnsi5 1.5122 47mnsim2 1.5122 47mnsim2 Precision Steel Pipe, Re lula re fana ka thepa ea boleng bo holimo le k'hamphani e ntle haholo bakeng sa basebelisi ba bangata ba k'hamphani le barekisi.Rea u amohela ka mofuthu ho tla re otla, ha re iqapeleng ka kopanelo, 'me re phethe litoro.
Ho khomarela maikutlo a hau a "Ho theha litharollo tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle", re lula re beha takatso ea bareki ho qala ka eona.Pipe ea tšepe ea China Precision le Pipe ea tšepe, Hona joale re rometse litharollo tsa rona lefats'eng lohle, haholo-holo USA le linaha tsa Europe.Ho feta moo, lintho tsohle tsa rona li entsoe ka lisebelisoa tse tsoetseng pele le mekhoa e thata ea QC ho netefatsa boleng bo phahameng.Haeba u thahasella leha e le efe ea tharollo ea rona, etsa bonnete ba hore u se ke ua tsilatsila ho ikopanya le rona.Re tla leka ka hohle ho khotsofatsa litlhoko tsa hau.
| 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 |
| Kotulo 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 |
| √ | √ | √ | √ | √ |
Ho khomarela maikutlo a hau a "Ho theha litharollo tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle", re lula re beha takatso ea bareki ho qala ka Theko e Khethehileng bakeng sa Cold Drawn Seamless Hollow Tube 35simn 42simn Scsimn2 37mnsi5 1.5122 47mnsim2 1.5122 47mnsim2 Precision Steel Pipe, Re lula re fana ka thepa ea boleng bo holimo le k'hamphani e ntle haholo bakeng sa basebelisi ba bangata ba k'hamphani le barekisi.Rea u amohela ka mofuthu ho tla re otla, ha re iqapeleng ka kopanelo, 'me re phethe litoro.
Theko e khethehileng bakeng saPipe ea tšepe ea China Precision le Pipe ea tšepe, Hona joale re rometse litharollo tsa rona lefats'eng lohle, haholo-holo USA le linaha tsa Europe.Ho feta moo, lintho tsohle tsa rona li entsoe ka lisebelisoa tse tsoetseng pele le mekhoa e thata ea QC ho netefatsa boleng bo phahameng.Haeba u thahasella leha e le efe ea tharollo ea rona, etsa bonnete ba hore u se ke ua tsilatsila ho ikopanya le rona.Re tla leka ka hohle ho khotsofatsa litlhoko tsa hau.
