Chemical Composition And Mechanical properties of stainless steel Coil
| Material: | Stainless Steel Coil | |||||||||||||
| Grade | Width | Thickness | CHEMICAL COMPOSITION IN % | MECHANICAL PROPERTIES | ||||||||||
| (MM) | (MM) | C | Si | Mn | P | S | Cr | Ni | Cu | Y.S | T.S. | ESL | HRB | |
| J1 | upto 1240mm | 0.15-3.00 | 0.07-0.15 | <0.5 | 9-11 | >0.03 | <0.06 | >13 | 0.8-1.8 | 0.7-1.2 | >250 | >520 | >50 | <100 |
| J2 | upto 1240mm | 0.15-3.00 | 0.09-0.15 | <0.5 | 9-11 | >0.03 | <0.06 | >13 | 0.8-1.2 | 0.2-0.7 | >250 | >520 | >50 | <100 |
| J3 | upto 1240mm | 0.15-3.00 | 0.09-0.15 | <0.5 | 9-11 | >0.03 | <0.06 | >13.5 | 0.8-1.2 | 0.5-0.8 | >250 | >520 | >50 | <100 |
| J4 | upto 1240mm | 0.15-3.00 | 0.07-0.15 | <0.5 | 9-11 | >0.03 | <0.06 | >14 | 0.8-1.8 | 1.3-1.8 | >250 | >520 | >50 | <100 |
| 301 | upto 1250mm | 0.15-6.00 | 0.02-0.09 | <1 | 1-2 | <0.06 | <0.08 | >16 | 6-7 | - | >270 | >600 | >50 | <95 |
| 304 | upto 1530mm | 0.15-6.00 | 0.02-0.09 | <1 | 1-2 | <0.06 | <0.08 | >18 | 8-10 | - | >270 | >600 | >50 | <95 |
| 310 | upto 1250mm | 0.15-6.00 | 0.02-0.09 | <1 | 1-2 | <0.06 | <0.08 | >25 | 19-21 | - | >250 | >500 | >50 | <95 |
| 316 | upto 1250mm | 0.15-6.00 | 0.02-0.09 | <1 | 1-2 | <0.06 | <0.08 | >16 | 10-12 | - | >250 | >500 | >50 | <95 |
| 409 | upto 1250mm | 0.18-2.00 | 0.02-0.09 | <1 | <1 | <0.05 | <0.06 | >10 | - | - | >230 | >420 | >30 | <80 |
| 410S | upto 1250mm | 0.18-2.00 | 0.02-0.09 | <1 | <1 | <0.05 | <0.06 | >12 | - | - | >280 | >450 | >30 | <90 |
| 430 | upto 1250mm | 0.18-2.00 | 0.02-0.09 | <1 | <1 | <0.05 | <0.06 | >16 | - | - | >280 | >450 | >30 | <90 |