Lag luam wholesale High Quality 27SiMn Kub Rolled Alloy Steel Yeeb Nkab Zoo Ua Tshuab
Lus piav qhia luv luv:
27SiMn steel kav yog dav siv nyob rau hauv tsheb, roj av, tshuaj thiab shipping industries.27SiMn steel yeeb nkab yog normalized thiab tempered, thiab coated nrog phosphate sab hauv thiab sab nraud.Cov yeeb nkab steel no tsuas yog siv rau hauv lub xeev quenched thiab tempered los tsim kub stamping qhov chaw (hydraulic qhov chaw) yuav tsum muaj siab toughness thiab hnav tsis kam, thiab kub stamping qhov chaw yuav tsum muaj siab toughness thiab hnav tsis kam.
27SiMn seamless steel yeeb nkab muaj siab hardenability, qhov tseem ceeb hardenability txoj kab uas hla hauv dej yog 8 ~ 22 hli, zoo machinability, nruab nrab txias deformation plasticity thiab weldability;Tsis tas li ntawd, lub toughness ntawm cov yeeb nkab steel tsis txo qis thaum kho cua sov, tab sis nws muaj zog heev thiab hnav tsis kam, tshwj xeeb tshaj yog nyob rau hauv dej quenching.
Peb tau txais kev tsim cov tshuab tsim ntau tshaj plaws, cov kws tshaj lij thiab tsim nyog engineers thiab cov neeg ua haujlwm, lees paub cov kev tswj xyuas zoo thiab tseem muaj cov kws tshaj lij kev muag khoom zoo tshaj plaws ua ntej / tom qab muag kev txhawb nqa rau Cov Lag Luam Zoo Tshaj Plaws 27SiMn Kub Rolled Alloy Steel Yeeb Nkab Zoo Ua Tshuab , Yog xav paub ntxiv ntxiv, nco ntsoov hu rau peb txhua lub sijhawm!
Peb tau txais cov tshuab tsim ntau tshaj plaws, cov kws paub txog thiab tsim nyog engineers thiab cov neeg ua haujlwm, lees paub cov kev tswj xyuas zoo thiab tseem muaj tus phooj ywg tus kws tshaj lij pab pawg muag khoom ua ntej / tom qab muag kev txhawb nqa rauTuam Tshoj 27SiMn Alloy Seamless Steel Yeeb Nkab, Peb ua raws li kev tswj hwm txoj cai ntawm "Zoo yog superior, Kev pabcuam yog qhov zoo tshaj plaws, Lub koob npe nrov yog thawj", thiab yuav ua siab dawb tsim thiab sib koom ua tiav nrog txhua tus neeg siv khoom.Peb zoo siab tos txais koj hu rau peb kom paub ntau ntxiv thiab tos ntsoov yuav ua haujlwm nrog koj.
| Cov ntsiab lus | Yam tsawg kawg nkaus (≥) | Max. (≤) |
| C | 0.24 ib | 0.32 ib |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 ib |
| S |
| 0.035 ib |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Tensile zog | 565-855 Ib | σb/MPa |
| Yield zog | 200 | σ 0.2 ≥ / MPa |
| Elongation | 14 | d5 ≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051x69 8 | - |
| HRC | 30 |
| Thermal expansion | 68-30 : kuv | e-6/K |
| Thermal conductivity | 93-72 : kuv | W/mK |
| Tshwj xeeb kub | 450-460 : kuv | J/Kg |
| Melting kub | 2384-8458 Ib | ⧸ C |
| Qhov ntom | 2244-1217 Ib | kg/m3 |
| Kev tiv thaiv | 0.50-0.60 Nws | Aw.mm2/m |
| Annealing | Quenching | Tempering | normalizing | Q&T |
| √ | √ | √ | √ | √ |
Peb tau txais cov tshuab tsim ntau tshaj plaws, kev paub txog thiab tsim nyog engineers thiab cov neeg ua haujlwm, lees paub cov kev tswj xyuas zoo thiab tseem muaj tus phooj ywg tus kws tshaj lij pab pawg muag khoom ua ntej / tom qab muag.
Lag luam wholesale High Quality 27SiMn Kub Rolled Alloy Steel Yeeb Nkab Zoo Ua Tshuab
Yog xav paub ntxiv ntxiv, nco ntsoov hu rau peb txhua lub sijhawm!
Tuam Tshoj 27SiMn Alloy Seamless Steel Yeeb Nkab
Peb ua raws li kev tswj hwm txoj cai ntawm "Zoo yog qhov zoo tshaj, Kev Pabcuam yog qhov zoo tshaj plaws, Lub koob npe nrov yog thawj", thiab yuav ua siab dawb tsim thiab sib koom ua tiav nrog txhua tus neeg siv khoom.Peb zoo siab tos txais koj hu rau peb kom paub ntau ntxiv thiab tos ntsoov yuav ua haujlwm nrog koj.
