Tuam Tshoj Mill Hoobkas 27simn Kub Rolled Alloy Seamless Steel Yeeb Nkab rau cov khoom siv hauv tsev thiab kev tsim kho
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.
Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi zoo li no peb tau qis tshaj plaws rau Tuam Tshoj Mill Factory 27simn Kub Rolled Alloy Seamless Steel Yeeb Nkab rau Cov Khoom Siv thiab Kev Tsim Kho, Peb cov neeg siv khoom feem ntau xa tawm hauv North America, Africa. thiab Eastern Europe.peb yuav muab cov khoom lag luam zoo tshaj plaws uas siv tus nqi muag muag heev.
Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi no peb tau qis tshaj plaws rau27simn Alloy Seamless Steel Yeeb Nkab, Los ntawm kev nruam ntej, peb yuav muab koj cov khoom muaj txiaj ntsig thiab cov kev pabcuam ntau dua, thiab tseem ua rau muaj txiaj ntsig rau kev txhim kho kev lag luam tsheb hauv tsev thiab txawv teb chaws.Cov tub lag luam hauv tsev thiab txawv teb chaws zoo siab tos txais tuaj koom nrog peb kom loj hlob ua ke.
| 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 |
| √ | √ | √ | √ | √ |
Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi no peb tau qis tshaj nyob ib puag ncig.
Tuam Tshoj Mill Hoobkas 27simn Kub Rolled Alloy Seamless Steel Yeeb Nkab rau cov khoom siv hauv tsev thiab kev tsim kho
Peb yuav muab cov khoom lag luam zoo tshaj plaws uas siv tus nqi muag muag tiag tiag.
27SiMn Alloy Seamless Steel Yeeb Nkab
Los ntawm kev tsim kho tshiab tas mus li, peb yuav muab cov khoom muaj txiaj ntsig thiab kev pabcuam rau koj.Cov tub lag luam hauv tsev thiab txawv teb chaws zoo siab tos txais tuaj koom nrog peb kom loj hlob ua ke.
