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S275JR EN10005-2 s275jr material S275jr steel plate
S275jr,s275jr steel,s275jr steel plate,s275jr grade,s275jr steel grade,en10025-2
Adopt standard: EN10025-2
Sell steel grade: S275JR, S275J0, S275J2, S235JR, S235J0, S235J2, S355JR, S355J0, S355J2, S355K2, S450J0 steel grade
S275JR steel plate
This is common carbon steel plate in S235JR, S235J0 and S235J2 steel grade. Heat analysis shall be used to determine the required chemical composition for carbon. Manganese, phosphorus, sulfur, silicon, and copper. Tensile strength, yield strength, and elongation shall be evaluated using tension test.
S symbol for structural steel
275 indication of the min specified yield strength for thickness of under 16mm.
JR symbol 20 temperature impact test.
J0 symbol 0 temperature impact test
J2 symbol -20 temperature impact test
S275JR, S275J0 and S275j2 steel is a structural steel grade which be used in riveted, bolted, or welded construction of bridges and buildings.
For more information of S275jr steel, please refer them in following.
| Grade | : | S275JR |
|---|---|---|
| Number | : | 1.0044 |
| Standard | : | EN 10025 - 2 : 2004 Technical delivery conditions for non-alloy structural steels |
| Classification | : | Non-alloy structural steels |
| Applications | : | Non-alloy steel for structural purposes |
Equivalent grades of grade S275JR (1.0044)
| USA | Germany DIN. WNR | Japan JIS | England BS | European old EN | Italy UNI | Spain UNE | China GB | Sweden SS | Austria ONORM | Russia GOST | International ISO | India IS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A529 | St 44-2 | SS400 | 43B | Fe430B | Fe430B | AE255B | Q275Z | 1412 | St430B | St4ps St4sp | E275B | IS2062 |
The Chemical is max composition of product analysis:
| Grade | C % | Si % | Mn % | P % | S % | N % | Cu % |
|---|---|---|---|---|---|---|---|
| S275JR | 0.240 | - | 1.600 | 0.045 | 0.045 | 0.014 | 0.060 |
The mechanical properties steel plate:
| Grade | Thickness (mm) | Min Yield (Mpa) | Tensile (MPa) | Elongation (%) | Min Impact Energy | |
|---|---|---|---|---|---|---|
| S275JR | 8mm - 100mm | 275Mpa | 430Mpa - 560Mpa | 21% - 23% | 20 | 27J |
| 101mm - 200mm | 225Mpa - 235Mpa | 400Mpa - 540Mpa | 19% | 20 | 27J | |
| 201mm - 400mm | 215Mpa | 380Mpa - 540Mpa | 18% | 20 | 27J | |
| The min impact energy is longitudinal energy | ||||||
