Likhamphani tsa Tlhahiso bakeng sa Bafani ba Feme 27SiMn Alloy Steel Tube Hot Rolled Seamless 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.
Sepheo sa rona le mokhatlo hangata ke ho "Kamehla re phethahatsa litlhoko tsa bareki ba rona".Re ntse re tsoela pele ho fumana le ho rala le ho seta thepa ea boleng bo holimo bakeng sa bareki ba rona ba nakong e fetileng le ba bacha, 'me re fumana monyetla oa ho hapa katleho bakeng sa bareki ba rona joalo ka rona bakeng sa Likhamphani tsa Manufacturing for Factory Supplier 27SiMn Alloy Steel Tube Hot Rolled Seamless. Pipe ea tšepe, Re khomarela molao-motheo oa "Services of Standardization, Ho Kopana le Litlhoko tsa Bareki".
Sepheo sa rona le mokhatlo hangata ke ho "Kamehla re phethahatsa litlhoko tsa bareki ba rona".Re ntse re tsoela pele ho fumana le ho rala le ho seta thepa ea boleng bo holimo bakeng sa bareki ba rona ba nakong e fetileng le ba bacha, 'me re fumana monyetla oa ho hapa katleho bakeng sa bareki ba rona joalo ka rona.27simn Alloy Seamless Pipe ea tšepe, Boleng bo babatsehang bo tsoa ho khomarela ha rona lintlha tsohle, 'me khotsofalo ea bareki e tsoa boinehelong ba rona bo tiileng.Re itšetlehile ka theknoloji e tsoetseng pele le botumo ba indasteri ea tšebelisano e ntle, re leka ka hohle ho fana ka thepa le litšebeletso tsa boleng bo eketsehileng ho bareki ba rona, 'me kaofela ha rona re ikemiselitse ho matlafatsa phapanyetsano le bareki ba malapeng le ba tsoang linaheng tse ling le tšebelisano-'moho e tiileng, ho haha bokamoso bo 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 |
| 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 |
| √ | √ | √ | √ | √ |
Sepheo sa rona le mokhatlo hangata ke ho "Kamehla re phethahatsa litlhoko tsa bareki ba rona".Re tsoela pele ho fumana le ho rala le ho seta thepa ea boleng bo holimo bakeng sa bareki ba rona ba nakong e fetileng le ba bacha, 'me re hlokomela tebello ea ho hapa katleho bakeng sa bareki ba rona joalo ka rona.
Likhamphani tsa Tlhahiso bakeng sa Bafani ba Feme 27SiMn Alloy Steel Tube Hot Rolled Seamless Steel Pipe
Re latela molao-motheo oa "Services of Standardization, Ho Kopana le Litlhoko tsa Bareki".
27SiMn Alloy Pipe ea tšepe e se nang Seamless
Boleng bo babatsehang bo tsoa ho khomarela ha rona lintlha tsohle, 'me khotsofalo ea bareki e tsoa boinehelong ba rona bo tiileng.Re itšetlehile ka theknoloji e tsoetseng pele le botumo ba indasteri ea tšebelisano e ntle, re leka ka hohle ho fana ka thepa le litšebeletso tsa boleng bo eketsehileng ho bareki ba rona, 'me kaofela ha rona re ikemiselitse ho matlafatsa phapanyetsano le bareki ba malapeng le ba tsoang linaheng tse ling le tšebelisano-'moho e tiileng, ho haha bokamoso bo molemo.
