Cov khoom lag luam
09cupcrni -} ib lub phaj steelPuas yog ib qho ntawm feem ntau siv cov huab cua cov phiaj hlau hauv Suav teb kev lag luam hlau kev lag luam, cov qauv ntim hauv cov choj siab, ntim khoom thiab lwm qhov chaw hnyav.
Thawj cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov khoom muaj ntawm09cupcrni -} ib lub phaj steelthiab Corten A yog qhov zoo heev. Yog li ntawd, 09cupcrni- Ib lub phaj steel yog nrov heev, suav nrog nws cov khoom sib npaug, tab sis kuj muaj qhov xav tau loj.
Kev piav txog
| Dav: | 1000-2500 hli | Ntev: | 2000-12000mm |
|---|---|---|---|
| Qhov tuab: | 3-70mm | Cov txheej txheem: | Kub Rolled |
| Highlight: |
Cov Ntawv Hlau,Cov Pa Roj Carbon Hlau Siab |
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GB 09Cupcrni - A GB 4171 Cov Khoom Siv Neeg Kho Tshuab
| Pub Rp0.2(MPa) |
Lub tensile Rm(MPa) |
Hloov KV / KU (J) |
Elongation A (%) |
Txo nyob rau hauv ntu hla ntu ntawm bacture Z (%) |
Raws li - kub -}} kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 489 (ntau dua lossis sib npaug) | 347 (ntau dua lossis sib npaug) | 32 | 22 | 33 | Kev daws thiab kev laus, anrealing, ausaging, q + t, thiab lwm yam | 324 |
GB 09Cupcrni - A GB 4171 Lub Zog Lub Cev
| Qho so (Qib) |
Modulus ntawm elasticity (GPA) |
Txhais tau tias coefficient ntawm thermal expansion 10-6 / (degree) ntawm 20 (degree) thiab | Thermal conductivity (W / math degree) |
Tshwj xeeb thermal muaj peev xwm (J / KG · degree) |
Kev Tiv Thaiv Hluav Taws Xob Tshwj Xeeb (Ω mm² / m) |
Ceev (kg / dm³) |
Poisson cov coefficient, ν |
|---|---|---|---|---|---|---|---|
| 12 | - | - | 0.21 | - | |||
| 181 | 358 | - | 24.3 | 131 | - | ||
| 477 | - | 41 | 24.2 | 342 | 332 |
Thoob ntiaj teb sib npaug ntawm qib 09cupcrni - a
| EU En |
Usa - |
Lub teb chaws Yelemees Din, WNR |
Nyiaj txiag JIS |
Fabkis Ib tug kaum |
Lus teb chaws Bs |
Laus Laus En |
Ltalis Uni |
Phiaj suav Tus kab laug gb |
Tuab neeg Poland Pn |
Czechia Csn |
Sib tshooj ISO |
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| S355J0WP (1.8945) |
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Cov txiaj ntsig ntawm cov huab cua sib txawv
Txo cov pa kom tsawg:Tsis muaj roj - Raws cov txheej siv, uas txo cov pa hluav taws xob ntawm cov organic sib txuas.
Tsis muaj qhov paug cov khib nyiab pov tseg hauv chaw nyob:Vim tias cov hlau tsis tau pleev xim, tsis muaj kev sib kho ib lub blasting yog yuav tsum tau.
Tus nqi txuag tau ntawm 10 feem pua lossis ntau duaThaum pib thiab ntau tshaj li lub neej ntawm tus qauv: tsis muaj xim thiab hlau lub kav txhais tau tias txo tus nqi.
Lub neej ntev thiab kev ua tau zoo:Weathering hlau tau siv rau choj rau ntau xyoo lawm thiab ua tau zoo nyob rau hauv feem ntau cov chaw ib puag ncig.
