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| Quantity: | |
|---|---|
J1/J2/J3/J4/201/304/316/430
BOXINLONG
72199090
COLD ROLLED PVD COATED COLOURED SS SHEETS/COILS MIRROR FINISH DECORATIVE FOR ARCHITECTURAL PURPOSE
THICKNESS:0.2mm-3.0mm
Dimensions:1000mm/1220mm/1250mm/1500mm/20000mm
COMPOSITION
| GRADE | CHEMICAL COMPOSITION IN % | |||||||
| C | Si | Mn | P | S | Ni | Cr | Cu | |
| J1 | <0.1 | <1 | >8 | >0.03 | <1.0 | >0.8 | >13 | >0.8 |
| J2 | <0.2 | <1 | >8 | >0.03 | <0.03 | >0.3 | >10 | >0.2 |
| J3 | <0.15 | <0.5 | >9 | >0.03 | <0.06 | >0.8 | >13.5 | >0.5 |
| J4 | <0.1 | <1 | >8 | >0.03 | <0.01 | >1.0 | >14 | >1.4 |
| 301 | 0.06-0.08 | 0.4/0.65 | 1/1.2 | >0.03 | <0.03 | >6% | >16% | |
| 304 | 0.06-0.08 | >0.3 | <1.5 | >0.03 | <0.1 | >8% | >18% | |
| 430 | >0.03 | <0.40 | <0.40 | <0.022 | <0.004 | <0.30 | >15 | |
| 410S | >0.03 | <0.40 | <0.40 | <0.022 | <0.004 | >12 | ||
| GRADE | MECHANICAL PROPERTIES | |||
| YTELD STRENGTH | TENSILE STRENGTH(N/MM2) | ELONGATION (%) | HARDNESS(HVB) | |
| J1 | ≥250 | ≥540 | >40% | <240 |
| J2 | ≥250 | ≥540 | >40% | <280 |
| J3 | ≥250 | ≥540 | >25% | <250 |
| J4 | ≥250 | ≥540 | >40% | <240 |
| 301 | ≥250 | ≥540 | >40% | <200 |
| 304 | ≥250 | ≥540 | >40% | <100 |
| 430 | ≥250 | ≥450 | ≥22% | <200 |
| 410S | ≥250 | ≥410 | ≥22% | <200 |
COLD ROLLED PVD COATED COLOURED SS SHEETS/COILS MIRROR FINISH DECORATIVE FOR ARCHITECTURAL PURPOSE
THICKNESS:0.2mm-3.0mm
Dimensions:1000mm/1220mm/1250mm/1500mm/20000mm
COMPOSITION
| GRADE | CHEMICAL COMPOSITION IN % | |||||||
| C | Si | Mn | P | S | Ni | Cr | Cu | |
| J1 | <0.1 | <1 | >8 | >0.03 | <1.0 | >0.8 | >13 | >0.8 |
| J2 | <0.2 | <1 | >8 | >0.03 | <0.03 | >0.3 | >10 | >0.2 |
| J3 | <0.15 | <0.5 | >9 | >0.03 | <0.06 | >0.8 | >13.5 | >0.5 |
| J4 | <0.1 | <1 | >8 | >0.03 | <0.01 | >1.0 | >14 | >1.4 |
| 301 | 0.06-0.08 | 0.4/0.65 | 1/1.2 | >0.03 | <0.03 | >6% | >16% | |
| 304 | 0.06-0.08 | >0.3 | <1.5 | >0.03 | <0.1 | >8% | >18% | |
| 430 | >0.03 | <0.40 | <0.40 | <0.022 | <0.004 | <0.30 | >15 | |
| 410S | >0.03 | <0.40 | <0.40 | <0.022 | <0.004 | >12 | ||
| GRADE | MECHANICAL PROPERTIES | |||
| YTELD STRENGTH | TENSILE STRENGTH(N/MM2) | ELONGATION (%) | HARDNESS(HVB) | |
| J1 | ≥250 | ≥540 | >40% | <240 |
| J2 | ≥250 | ≥540 | >40% | <280 |
| J3 | ≥250 | ≥540 | >25% | <250 |
| J4 | ≥250 | ≥540 | >40% | <240 |
| 301 | ≥250 | ≥540 | >40% | <200 |
| 304 | ≥250 | ≥540 | >40% | <100 |
| 430 | ≥250 | ≥450 | ≥22% | <200 |
| 410S | ≥250 | ≥410 | ≥22% | <200 |
