Factory Loj Tshuag Tus nqi pheej yig 27SiMn Alloy Seamless Steel Yeeb Nkab
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 tuaj yeem muab cov khoom lag luam zoo, tus nqi txhoj puab heev thiab kev pabcuam zoo tshaj plaws rau cov neeg yuav khoom.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab rau koj nrog luag nyav kom tshem tawm" rau Lub Hoobkas Loj Tshuag Pheej Yig nqe 27SiMn Alloy Seamless Steel Yeeb Nkab, Lub tswv yim ntawm peb lub tuam txhab yog "Sincerity, Speed, Services, and Satisfaction".Peb yuav ua raws li lub tswv yim no thiab tau txais ntau dua thiab ntau dua cov neeg siv khoom txaus siab.
peb tuaj yeem muab cov khoom lag luam zoo, tus nqi txhoj puab heev thiab kev pabcuam zoo tshaj plaws rau cov neeg yuav khoom.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab koj nrog luag nyav kom tshem tawm" rauTuam Tshoj 27SiMn Alloy Seamless Steel Yeeb Nkab, peb ib txwm khaws peb cov credit thiab kev sib nrig sib pab rau peb cov neeg siv khoom, hais kom peb cov kev pabcuam zoo los hloov peb cov neeg siv khoom.ib txwm txais tos peb cov phooj ywg thiab cov neeg siv khoom tuaj thiab tuaj xyuas peb lub tuam txhab thiab coj peb txoj kev lag luam, yog tias koj txaus siab rau peb cov kev daws teeb meem, koj tuaj yeem xa koj cov ntaub ntawv yuav khoom hauv online, thiab peb yuav hu rau koj tam sim ntawd, peb khaws peb cov kev koom tes nrog kev koom tes. thiab xav kom txhua yam hauv koj ib sab yog txhua yam zoo.
| 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 tuaj yeem muab cov khoom lag luam zoo, tus nqi txhoj puab heev thiab kev pabcuam zoo tshaj plaws rau cov neeg yuav khoom.Peb lub hom phiaj yog "Koj tuaj ntawm no nrog kev nyuaj thiab peb muab rau koj nrog luag nyav kom tshem tawm"
Factory Loj Tshuag Tus nqi pheej yig 27SiMn Alloy Seamless Steel Yeeb Nkab
Lub tswv yim ntawm peb lub tuam txhab yog "Siab siab, nrawm, kev pabcuam, thiab txaus siab".Peb yuav ua raws li lub tswv yim no thiab tau txais ntau dua thiab ntau dua cov neeg siv khoom txaus siab.
Tuam Tshoj 27SiMn Alloy Seamless Steel Yeeb Nkab
Peb ib txwm khaws peb cov credit thiab kev sib nrig sib pab rau peb cov neeg siv khoom, hais kom peb cov kev pabcuam zoo los hloov peb cov neeg siv khoom.ib txwm txais tos peb cov phooj ywg thiab cov neeg siv khoom tuaj thiab tuaj xyuas peb lub tuam txhab thiab coj peb txoj kev lag luam, yog tias koj txaus siab rau peb cov kev daws teeb meem, koj tuaj yeem xa koj cov ntaub ntawv yuav khoom hauv online, thiab peb yuav hu rau koj tam sim ntawd, peb khaws peb cov kev koom tes nrog kev koom tes. thiab xav kom txhua yam hauv koj ib sab yog txhua yam zoo.
