High Quality 27SiMn Kub Rolled Seamless Steel Tube 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 muaj cov cuab yeej zoo tshaj plaws.Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau cov xwm txheej zoo heev ntawm cov neeg siv khoom rau High Quality 27SiMn Kub Rolled Seamless Steel Tube Alloy Seamless Steel Pipe, Base hauv kev lag luam kev lag luam lub tswv yim ntawm Kev Zoo pib nrog, peb xav kom txaus siab ntau thiab ntau tus phooj ywg zoo nyob rau hauv lo lus thiab peb vam tias yuav xa cov khoom siv tau zoo tshaj plaws thiab kev txhawb nqa rau koj.
Peb muaj cov cuab yeej zoo tshaj plaws.Peb cov khoom raug xa tawm mus rau Asmeskas, UK thiab lwm yam, txaus siab rau cov xwm txheej zoo ntawm cov neeg siv khoom rau27simn Alloy Seamless Steel Yeeb Nkab, Peb cov khoom tau lees paub dav thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem ua tau raws li kev xav tau kev lag luam thiab kev sib raug zoo.Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug 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 muaj cov cuab yeej zoo tshaj plaws.Peb cov khoom txaus siab rau cov neeg siv lub koob npe nrov ntawm peb cov neeg siv khoom.
High Quality 27SiMn Kub Rolled Seamless Steel Tube Alloy Seamless Steel Yeeb Nkab
Hauv paus hauv kev lag luam kev lag luam lub tswv yim ntawm Kev Zoo pib nrog, peb xav kom txaus siab ntau thiab ntau tus phooj ywg zoo nyob rau hauv lo lus thiab peb vam tias yuav xa cov khoom siv tau zoo tshaj plaws thiab kev txhawb nqa rau koj.
27SiMn Alloy Seamless Steel Yeeb Nkab
Peb cov khoom tau txais kev lees paub dav dav thiab kev ntseeg siab los ntawm cov neeg siv khoom thiab tuaj yeem ua tau raws li cov kev xav tau ntawm kev lag luam thiab kev sib raug zoo.Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!
