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S355J0W huab cua resistant steel
Corten Weathering Steel Products Description
S355J0W weathering steel yog European standard atmospheric corrosion resistant steel, S355J0W corten steel khoom Executive standard: EN10025-5: 2004.
S355J0W corten weathering steel peb muab tuaj yeem kho qhov loj me, txiav, welded, xuas nrig ntaus thiab lwm yam kev pabcuam raws li koj qhov kev siv kawg ntawm S355J0W corten steel khoom.
Corrosion Resisting Cov Qauv Hlau Cov Khoom Paub meej
S355J0W Corten Weathering Steel Chemical Composition & Mechanical Property:
| C | Si | Mn | P | S | Cr | N | Cu | CEV |
| max 0.16 | max 0.5 | 0.5 - 1.5 | max 0.035 | max 0.035 | 0.4 - 0.8 | max 0.009 | 0.25 - 0.55 | max 0.52 |
| Nominal thickness (hli): | rau 3 | 3 - 100 | 100 - 150 |
| Rm - Tensile zog (MPa) | 510-680 | 470-630 | 450-600 |
| Nominal thickness (hli): | rau 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 |
| ReH - Yam tsawg kawg nkaus tawm lub zog (MPa) | 355 | 345 | 335 | 325 | 315 | 295 |
| KV - Impact zog (J) longitud., | -20 degree 27 |
0 degree 27 |
| Nominal thickness (hli): | 1.5 - 2 | 2 - 2.5 | 2.5 - 3 |
| A - Min. elongation Lo=80 hli (%) | 16 | 17 | 18 |
| Nominal thickness (hli): | 3 - 40 | 40 - 63 | 63 - 100 | 100 - 150 |
| A - Min. elongation Lo=5,65 √ Yog li (%) | 22 | 21 | 20 | 18 |
Corrosion Resistant Steel Phaj Khoom Duab
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Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog S355J0W huab cua resistant steel, thov hu rau peb!