IIL FORZA (Grade 400 Series)
IIL FORZA is an SS Grade 400 series premium stainless steel tube that is primarily manufactured for use in the automotive exhausts, trims and frames, mufflers and home geysers.
These tubes are manufactured in accordance to ASTM A240 & A554.
IIL FORZA is available in diameter range from 12.00mm to 63.50mm with wall thickness of 0.8mm to 1.5mm.
Salient Features
- Non-Magnetic
- Excellent aesthetic appeal with high-end value for money
- Excellent formability, bendability and weldability
- Packaging: All tubes available in 6.1m (20ft) and are packed as per international standards
Standards
- ASTM A240
- ASTM A554
Applications
- Automotive exhausts
- Automotive trims and frames
- Catalytic converter shells
- Muffler components
- Burner/emission control components
- Home geysers
IIL FORZA (Grade 400 Series) - Mechanical Properties
| Grade | Tensile Strengthksi. (Mpa) | Yield Strengthksi. (Mpa) | Elongation(%) | Hardness (HRB) |
| 409 | 55 (379) min | 25 (170) min | 20 min | 90 max |
| 436 | 60 (414) min | 35 (240) min | 20 min | 90 max |
| 439 | 60 (414) min | 30 (105) min | 18 min | 90 max |
IIL FORZA (Grade 400 Series) - Product Range
| Size | Thickness (mm) & *Kg/m |
|||
| (mm) | 0.8 | 1.0 | 1.2 | 1.5 |
| 12 | 0.217 | 0.266 | 0.314 | 0.381 |
| 12.7 | 0.230 | 0.283 | 0.334 | 0.407 |
| 15.9 | 0.292 | 0.361 | 0.427 | 0.523 |
| 19.05 | 0.353 | 0.437 | 0.518 | 0.637 |
| 25.4 | 0.476 | 0.590 | 0.703 | 0.868 |
| 28.6 | 0.538 | 0.668 | 0.796 | 0.984 |
| 31.8 | 0.600 | 0.745 | 0.889 | 1.100 |
| 35 | 0.662 | 0.823 | 0.982 | 1.216 |
| 38.1 | 0.722 | 0.898 | 1.072 | 1.329 |
| 41.3 | 0.784 | 0.975 | 1.165 | 1.445 |
| 42.7 | 0.811 | 1.009 | 1.205 | 1.496 |
| 45 | 0.856 | 1.065 | 1.272 | 1.579 |
| 48.6 | 0.925 | 1.152 | 1.376 | 1.710 |
| 50.8 | 0.968 | 1.205 | 1.440 | 1.790 |
| 54 | 1.030 | 1.283 | 1.533 | 1.906 |
| 60.5 | 1.156 | 1.440 | 1.722 | 2.142 |
| 63.5 | 1.214 | 1.513 | 1.809 | 2.251 |