Jis sma490aw corten steel sheet hlau
SmA490aw yog ib qho qis alloy steel uas tiv taus cov atmospheric corrosion. Nws yog feem ntau siv nyob rau hauv cov ntawv thov txheej txheem xws li txuas hniav thiab vaj tse, nrog rau cov khoom siv kev tsheb ciav hlau thiab lwm yam khoom siv muaj cov khoom siv.
Jis Sma490aw huab cua tiv taus steel phaj tshuaj muaj pes tsawg leeg
| Teem nqi | C Tsawg dua lossis sib npaug | Si | Mn tsawg dua los yog sib npaug | P tsawg dua lossis sib npaug | S tsawg dua los yog sib npaug | CU | Cr | Ni | Ce tsawg dua los yog sib npaug |
| Sma490aw | 0.18 | 0.15~0.65 | 1.40 | 0.035 | 0.035 | 0.30~0.50 | 0.45~0.75 | 0.05~0.30 | - |
JIS SMA490AW WOOD STEEL STEEL PAJ NEEG TXIV
| Cov Khoom Siv | Yam xwm txheej | ||
|---|---|---|---|
| T (degree) | Kev kho | ||
| Ntawj (× 1000 kg / m3) | 7.7-8.03 | 25 | |
| Poisson tus piv | 0.27-0.30 | 25 | |
| Elastic modulus (GPA) | 190-210 | 25 | |
| Tensile lub zog (mpa) | 1158 | 25 | Cov roj quenched, zoo grained, tempered ntawm 425 degree |
| Yield zog (mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Txo Hauv Cheeb Tsam (%) | 53 | ||
| Hardness (HB) | 335 | 25 | Cov roj quenched, zoo grained, tempered ntawm 425 degree |
JIS SMA490AW COR TAL TURERSING STEEL STEEL SHEET LUB CAIJ
| Qho ntau | Tus nqi | Ib yam |
|---|---|---|
| Thermal nthuav dav | 16 - 17 | e-6/K |
| Thermal conductivity | 16 - 16 | W/m.K |
| Cov cua sov tshwj xeeb | 500 - 500 | J / kg.k |
| Melting kub | 1370 - 1400 | tiv kis |
| Qhov Kub | 0 - 500 | tiv kis |
| Ceev | 8000 - 8000 | kg / m3 |
| Resiveivity | 0.7 - 0.7 | Ohm.mm2 / Txiv neej |
SMA490AW WOODER CORTEN STEEL Phaj Khoom Paub meej
1. Corrosion Kuj: SMA490aw steel yog heev resistant rau atmospheric corrosion, ua rau nws zoo tagnrho rau kev siv sab nraum zoov.
2. Muaj Zog Muaj Zog: nrog tsawg kawg zog zog ntawm 365 MPa thiab qhov tsawg kawg nkaus tensile lub zog ntawm 490, cov hlau no yog cov khoom siv muaj zog thiab ruaj khov.
3. Kev nyuaj: SmA490aw steel muaj cov qauv zoo thiab ductility kom tiv taus huab cua hnyav thiab lwm yam kev ntxhov siab.
4. Veldability: cov hlau tuaj yeem muab tau yooj yim siv ntau txoj kev siv cov kev v hlau vuam, ua kom haum rau ntau yam kev siv kev siv.
5
- Sma490aw hlau tuaj yeem tsim tau yooj yim tsim kom tau raws li cov kev xav tau ntawm cov ntawv thov sib txawv.
Muaj Lus Ceeb
Siv (ultrasonic kuaj), ar (xws li kub kub tsuas yog), z35, z35, z35, z35, z35, z35, z35, z35, z [}
JIS SMA490AW CORT KHWV KHOOM Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee pawg koom nrog hauv kev nthuav dav hlau
Peb lav qhov zoo thiab ntau ntawm JIS sma490aw corten steel sheet hlau. Yog tias koj xav tau cov ntaub ntawv ntxiv, thov hu rau peb!
Cim npe nrov: JIS SMA490AW CORTEN STEEL Sheet Hlau Sheet Hlau, Tuam Tshoj Jis Sma490aw Corten Steel Sheet Manufacturers, lwm tus neeg, Hoobkas
