EN S355K2W EN 10025-5 resistant steel
hnav phaj steel Khoom Taw qhia
EN S355K2W 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 K2 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 K2 W tshuaj muaj pes tsawg leeg, S 355 K2 W zog, S 355 K2 W yield zog, S 355 K2 W tensile lub zog, S 355 K2 W sib npaug qib, thiab lwm yam. Meanwhile, peb kuj ua procesing rau EN S355K2W 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:1787 degree - 1487 degree .
hnav resistant phaj Khoom Paub meej
EN S355K2W EN 10025-5 Mechanical Properties
Cov khoom siv tseem ceeb yog elasticity, plasticity, nruj, aging rhiab heev, lub zog, hardness, cuam tshuam toughness, qaug zog thiab tawg toughness.
Elasticity:Cov khoom siv hlau deforms thaum nws raug rau sab nraud quab yuam. Thaum lub zog sab nraud raug tshem tawm, nws tuaj yeem rov qab tau nws qhov qub.
Plasticity:Lub peev xwm ntawm EN S355K2W EN 10025-5 los tsim cov deformation mus tas li yam tsis muaj kev puas tsuaj rau sab nraud.
Kev nruj:Lub peev xwm ntawm EN S355K2W EN 10025-5 los tiv thaiv elastic deformation nyob rau hauv kev ntxhov siab.
Lub zog:Lub peev xwm ntawm EN S355K2W EN 10025-5 los tiv thaiv deformation thiab tawg nyob rau hauv sab nraud rog.
Hardness:Lub peev xwm ntawm EN S355K2W EN 10025-5 los tiv thaiv lub siab ntawm ib qho khoom nyuaj rau hauv nws.
Impact toughness:Lub peev xwm ntawm EN S355K2W EN 10025-5 los tiv thaiv kev puas tsuaj hauv kev cuam tshuam kev thauj khoom.
Fatigue zog:Qhov siab tshaj plaws uas tsis ua rau pob txha tawg thaum EN S355K2W EN 10025-5 raug rau ntau qhov rov ua dua lossis hloov pauv.
Fracture toughness:ib qho kev ntsuas kev ua tau zoo siv los cuam tshuam EN S355K2W EN 10025-5 yog muaj peev xwm tiv thaiv tawg tsis ruaj khov thiab nthuav dav
| 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) |
|---|---|---|---|---|---|---|
| 296 (Ntau dua lossis sib npaug) | 333 (Ntau dua lossis sib npaug) | 32 | 32 | 42 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 411 |
EN S355K2W EN 10025-5 Lub cev muaj zog
Lub cev lub cev ntawm EN S355K2W EN 10025-5 feem ntau yog qhia los ntawm modulus ntawm elasticity, thermal conductivity, tshwj xeeb thermal muaj peev xwm, hluav taws xob tsis kam, coefficient ntawm thermal expansion, ntom, poisson tus piv, 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 |
|---|---|---|---|---|---|---|---|
| 44 | - | - | 0.44 | - | |||
| 482 | 281 | - | 12.3 | 121 | - | ||
| 729 | - | 43 | 13.2 | 313 | 321 |
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 S355K2W EN 10025-5 resistant steel, peb zoo siab los qhia koj!
Cim npe nrov: en s355k2w en 10025-5, Tuam Tshoj en s355k2w en 10025-5 manufacturers, lwm tus neeg, Hoobkas