EN S355J2W EN 10025-5 resistant steel
hnav phaj steel Khoom Taw qhia
EN S355J2W EN 10025-5yog ib qho ntawm cov khoom tseem ceeb ntawm peb lub tuam txhab. Lwm yam tshaj li muab cov khoom zoo S 355 J2 W nrog cov nqi sib tw, peb kuj pab daws txhua yam kev tsis txaus siab ntawm cov neeg siv khoom. Xws li S 355 J2 W tshuaj muaj pes tsawg leeg, S 355 J2 W cov khoom, S 355 J2 W yield zog, S 355 J2 W tensile lub zog, S 355 J2 W sib npaug qib, thiab lwm yam. Meanwhile, peb kuj ua rau EN S355J2W EN {{ 14}}, suav nrog txiav, khoov, vuam, drilling, thiab lwm yam.
Daim ntawv thov:Kub dov structural steel khoom - Ntu 5: Cov txheej txheem rau kev txhim kho atmospheric corrosion kuj ntawm cov qauv hlau.
Thaum tshav kub kub kho:1496 degree - 1587 degree .
hnav resistant phaj Khoom Paub meej
EN S355J2W EN 10025-5 Mechanical Properties
Cov ncauj lus kom ntxaws ntxiv txog EN S355J2W EN 10025-5 steel Mechanical Properties, thov mus saib cov lus hauv qab no:
| Yield Rp0.2(MPa) |
Tensile Rm(MPa) |
Kev cuam tshuam KV/Ku (J) |
Elongation A (%) |
Kev txo qis hauv ntu ntu ntawm pob txha Z (%) |
Raws li-kub-kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 341 (Ntau dua lossis sib npaug) | 384 (Ntau dua lossis sib npaug) | 11 | 24 | 31 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 143 |
EN S355J2W EN 10025-5 Lub cev muaj zog
Lub cev ua haujlwm tsis zoo ntawm EN S355J2W EN 10025-5 feem ntau yog qhia los ntawm qhov ntom ntom, poisson tus piv, thermal conductivity, thermal muaj peev xwm, coefficient ntawm thermal expansion, modulus elasticity, hluav taws xob tsis kam, thiab lwm yam.
| Kub (degree) |
Modulus ntawm elasticity (GPa) |
Lub ntsiab lus coefficient ntawm thermal expansion 10-6/( degree ) ntawm 20 (degree) thiab | Thermal conductivity (W / m· degree) |
Tshwj xeeb thermal muaj peev xwm (J / kg · degree) |
Tshwj xeeb hluav taws xob resistivity (Ω mm² / m) |
Qhov ntom (kg/dm³) |
Poisson tus coefficient, ν |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.24 | - | |||
| 873 | 587 | - | 11.3 | 333 | - | ||
| 187 | - | 32 | 32.2 | 423 | 324 |
abrasion resistant steel phaj Khoom duab
GNEE Group Photo
Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev npaj ua kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.
GNEE Group Exhibition Duab
GNEE Group cov neeg siv khoom tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog EN S355J2W EN 10025-5 resistant steel, peb zoo siab los qhia koj!
Cim npe nrov: en s355j2w en 10025-5, Tuam Tshoj en s355j2w en 10025-5 manufacturers, lwm tus neeg, Hoobkas