Fektheri e Cheap Supplier 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 stamping (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.
Lihlahisoa tse tsamaisoang hantle, sehlopha sa batho ba nang le tsebo, le lihlahisoa le litšebeletso tse ntle ka mor'a thekiso;Re boetse re le lelapa le leholo le kopaneng, batho bohle ba khomarela theko ea khoebo "kopano, boinehelo, mamello" bakeng sa Factory Cheap Supplier 27SiMn Alloy Steel Tube Hot Rolled Seamless Steel Pipe, Re amohela ka mofuthu menyetla, mekhatlo ea likhoebo le balekane ba tsoang hohle lefats'e lohle ho ikopanya le rona le ho batla tšebelisano-'moho bakeng sa lintlha tse ntle.
Lihlahisoa tse tsamaisoang hantle, sehlopha sa batho ba nang le tsebo, le lihlahisoa le litšebeletso tse ntle ka mor'a thekiso;Re boetse re le lelapa le leholo le kopaneng, batho bohle ba khomarela theko ea khoebo "kopano, boinehelo, mamello" bakeng saChina 27SiMn Alloy Seamless Steel Pipe, Re hapa bareki ba bangata ba tšepahalang ka boiphihlelo bo ruileng, lisebelisoa tse tsoetseng pele, lihlopha tse nang le boiphihlelo, taolo e tiileng ea boleng le ts'ebeletso e ntle ka ho fetisisa.Re ka netefatsa lihlahisoa tsohle tsa rona.Molemo oa bareki le khotsofalo ke sepheo sa rona se seholo kamehla.Ka kopo ikopanye le rona.Re fe monyetla, re u fe se makatsang.
| 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 |
| √ | √ | √ | √ | √ |
Lihlahisoa tse tsamaisoang hantle, sehlopha sa batho ba nang le tsebo, le lihlahisoa le litšebeletso tse ntle ka mor'a thekiso;Re boetse re le lelapa le leholo le kopaneng, batho bohle ba khomarela theko ea khoebo "kopano, boinehelo, mamello"
Fektheri e Cheap Supplier 27SiMn Alloy Steel Tube Hot Rolled Seamless Steel Pipe
Re amohela litebello, mekhatlo ea likhoebo le balekane ba tsoang hohle lefats'eng lohle ho ikopanya le rona le ho batla tšebelisano-'moho bakeng sa lintlha tse khothatsang.
China 27SiMn Alloy Seamless Steel Pipe
Re hapa bareki ba bangata ba tšepahalang ka boiphihlelo bo bongata, lisebelisoa tse tsoetseng pele, lihlopha tse nang le boiphihlelo, taolo e tiileng ea boleng le tšebeletso e ntle ka ho fetisisa.Re ka netefatsa lihlahisoa tsohle tsa rona.Molemo oa bareki le khotsofalo ke sepheo sa rona se seholo kamehla.Ka kopo ikopanye le rona.Re fe monyetla, re u fe se makatsang.
