Description
EN10025-2,S275J0,S275JR,S275J2 Hot Rolled Steel Plate,
Cutting Sheets with EN standard
1.Standard:EN10025-2,Non-alloy structural steels
2.Grade:S275J0,S275JR,S275J2
Symbols used in EN 10025 : part 2 : 2004 Non-alloy structural steels
S…Structural steel
E…Engineering steel
.275… Minimum yield strength (Reh) in MPa @ 16mm
…JR.. Longitudinal Charpy V-notch impacts 27 J @ +20??C
…J0..Longitudinal Charpy V-notch impacts 27 J @ 0??C
…J2..Longitudinal Charpy V-notch impacts 27 J @ -20??C
3.Dimensions for the sheets:
Thickness: Cutting sheets:2.5-20mm
plate:8-50mm
Width :Cutting Sheet:1000-1265mm,Plate:1500-4100mm
Length :as agreed
4.Chemical Composition for S275
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| CHEMICAL COMPOSITION | |||||
| Grade | C | Si | Mn | P | S |
| S275JR | 0.14-0.2 | 0.12-0.3 | 0.6-0.8 | ??0.025 | ??0.02 |
5.Mechanical Properties for S275
| Mechanical Properties | ||||
| Grade | Y.S/MPa | T.S/MPa | EL/% | IMPACT |
| S275JR | ??275 | 410-560 | ??23 | 20?棺??27 |
