Theko ea Wholesale 27SiMn Hot Rolled Large Diameter Steel Tube 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.
Re ikemiselitse ho arolelana tsebo ea rona ea papatso lefats'eng ka bophara mme re u khothaletsa thepa e loketseng ka litheko tse matla haholo tsa thekiso.Kahoo Profi Tools e u tlisetsa theko e ntle ka ho fetisisa ea chelete 'me re ikemiselitse ho hlahisa hammoho ka theko ea Wholesale 27SiMn Hot Rolled Large Diameter Seamless Steel Pipe, Re tšepa ka tieo ho u fa uena le k'hamphani ea hau qalo e ntle.Haeba ho na le eng kapa eng eo re tla e etsa ho lumellana le litlhoko tsa hau, re tla eketsa ho feta ho thabela ho etsa joalo.Rea u amohela setsing sa rona sa tlhahiso bakeng sa ho emisa.
Re ikemiselitse ho arolelana tsebo ea rona ea papatso lefats'eng ka bophara mme re u khothaletsa thepa e loketseng ka litheko tse matla haholo tsa thekiso.Kahoo Profi Tools e u fa theko e ntle ka ho fetisisa ea chelete mme re ikemiselitse ho e hlahisa hammoho leChina 27SiMn Alloy Seamless Steel Pipe, Re nka monyetla ka mosebetsi oa boiphihlelo, tsamaiso ea mahlale le lisebelisoa tse tsoetseng pele, re netefatsa boleng ba sehlahisoa sa tlhahiso, ha re hape tumelo ea bareki, empa hape re haha chabo ea rona.Kajeno, sehlopha sa rona se ikemiseditse ho qapa, le ho fana ka lesedi le ho kopanya ka boikwetliso bo sa feleng le bohlale bo hlaheletseng le filosofi, re hlokomela tlhoko ya mmaraka ya ditharollo tsa maemo a hodimo, ho etsa dintho tse nang le bokgoni.
| 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 |
| √ | √ | √ | √ | √ |
Re ikemiselitse ho arolelana tsebo ea rona ea papatso lefats'eng ka bophara mme re u khothaletsa thepa e loketseng ka litheko tse matla haholo tsa thekiso.Kahoo hlahisa o molemo ka ho fetisisa theko ea chelete 'me re loketse ho hlahisa hammoho.
Theko ea Wholesale 27SiMn Hot Rolled Large Diameter Steel Tube Seamless Steel Pipe
Re tšepa ka tieo ho u fa uena le k'hamphani ea hau qalo e ntle.Haeba ho na le eng kapa eng eo re tla e etsa ho lumellana le litlhoko tsa hau, re tla eketsa ho feta ho thabela ho etsa joalo.Rea u amohela setsing sa rona sa tlhahiso bakeng sa ho emisa.
China 27SiMn Alloy Seamless Steel Pipe
Re nka monyetla ka mosebetsi oa boiphihlelo, tsamaiso ea mahlale le lisebelisoa tse tsoetseng pele, re netefatsa boleng ba sehlahisoa sa tlhahiso, ha re hape tumelo ea bareki, empa hape re aha lebitso la rona.Kajeno, sehlopha sa rona se ikemiseditse ho qapa, le ho fana ka lesedi le ho kopanya ka boikwetliso bo sa feleng le bohlale bo hlaheletseng le filosofi, re hlokomela tlhoko ya mmaraka ya ditharollo tsa maemo a hodimo, ho etsa dintho tse nang le bokgoni.
