Technical Information
Steel Cold Rolled Coils IS 513 (Part 1):2016 CR1
| Thickness: | 0.35 , 0.4 , 0.45 , 0.5 , 0.6 , 0.7 , 0.8 , 0.9, 1 , 1.2, 1.5, 1.6, 1.9, 2, 2.3, 2.5, 3 |
| Width: | 900, 1000, 1250, 1500 |
Overview
Manufactured in our cutting-edge facility, our medium-to-high tensile cold-rolled steel products offer:
- High strength for strong and reliable use
- Smooth surface for a clean, finished look
- Easy to shape and paint
- Great flatness and form for better workability
Mechanical Propeties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR1
| Grade | Yield Strength MPa | Tensile strength MPa | Elongation A80 min | r value | N value |
| CR1 | 280 max | 410 max | 28 |
Chemical Composition of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR1
| Grade | C max | Mn max | P max | S max | Ti max |
| CR1 | 0.15 | 0.60 | 0.050 | 0.035 |
Tolorance Propeties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR1
| Nominal Thickness (mm) | Tolerance (± mm) |
|---|---|
| Up to 0.40 | ± 0.02 |
| > 0.40 to 0.60 | ± 0.025 |
| > 0.60 to 1.00 | ± 0.03 |
| > 1.00 to 1.60 | ± 0.04 |
| > 1.60 to 2.50 | ± 0.05 |
Steel Cold Rolled Coils IS 513 (Part 1):2016 CR2
| Thickness: | 0.35 , 0.4 , 0.45 , 0.5 , 0.6 , 0.7 , 0.8 , 0.9, 1, 1.15, 1.2, 1.4, 1.5, 1.6, 1.9, 2, 2.3, 2.5, 3 |
| Width: | 900, 914, 1000, 1250, 1500 |
Overview
Our medium-to-high tensile cold rolled products are made using advanced technology to ensure top quality and performance.
- Strong and Durable: Built to withstand tough conditions.
- Smooth Finish: Premium surface quality for a polished look.
- Easy to Paint and Shape: Perfect for customization and forming.
- Flat and Precise: Ensures excellent drawability for consistent results.
Mechanical Properties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR2
| Grade | Yield Strength MPa | Tensile Strength MPa | Elongation A80 min | r value | N value |
| CR2 | 240 max | 370 max | 30 |
Chemical Composition of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR2
| Grade | C max | Mn max | P max | S max | Ti max |
| CR2 | 0.12 | 0.48 | 0.035 | 0.035 |
Tolerance Properties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR2
| Nominal Thickness (mm) | Tolerance (± mm) |
|---|---|
| Up to 0.40 | ± 0.02 |
| > 0.40 to 0.60 | ± 0.025 |
| > 0.60 to 1.00 | ± 0.03 |
| > 1.00 to 1.60 | ± 0.04 |
| > 1.60 to 2.50 | ± 0.05 |
Steel Cold Rolled Coils IS 513 (Part 1):2016 CR3
| Thickness: | 0.35 , 0.4 , 0.45 , 0.5 , 0.6 , 0.7 , 0.8 , 0.9, 1, 1.15, 1.2, 1.4, 1.5, 1.6, 1.9, 2, 2.3, 2.5, 3 |
| Width: | 1250 |
Overview
Our cold rolled steel products are made in a modern, high-tech facility to ensure consistent quality. They offer:
- Medium to high strength for tough applications
- Smooth surface and good shaping ability
- Easy to paint, with excellent flatness and deep drawing capability
- Better flexibility and drawability compared to CR1 and CR2 grades
Mechanical Properties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR3
| Grade | Yield Strength MPa | Tensile Strength MPa | Elongation A80 min | r value | N value |
| CR3 | — | Higher than CR2 | ≥ 30 |
Chemical Composition of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR3
| Grade | C max | Mn max | P max | S max | Ti max |
| CR3 | 0.12 | 0.48 | 0.035 | 0.035 |
Tolerance Properties of Steel Cold Rolled Coils IS 513 (Part 1):2016 CR3
| Nominal Thickness (mm) | Tolerance (± mm) |
|---|---|
| Up to 0.40 | ± 0.02 |
| > 0.40 to 0.60 | ± 0.025 |
| > 0.60 to 1.00 | ± 0.03 |
| > 1.00 to 1.60 | ± 0.04 |
| > 1.60 to 2.50 | ± 0.05 |
Application
Our cold rolled steel is used in a wide range of industries thanks to its easy formability, smooth surface finish, and consistent texture. It is well-suited for:
- General engineering and bearing cages
- Automotive parts, including inner components and ancillary items for two and three-wheelers
- Appliances, such as panels and radiator covers
- Furniture and decorative metal pieces
- Generator panels and other electrical enclosures
Steel Cold Rolled Coils CR4
| Thickness: | 0.35 , 0.4 , 0.45 , 0.5 , 0.6 , 0.7 , 0.8 , 0.9, 1, 1.15, 1.2, 1.4, 1.5, 1.6, 1.9, 2, 2.3, 2.5, 3 |
| Width: | 1250 |
Overview
Produced in our advanced, state-of-the-art facility, our cold-rolled steel products deliver:
- Excellent deep-drawing capabilities
- A smooth and clean surface finish
- Superior drawability, formability, and weldability
- High strength and good malleability for versatile applications
Mechanical Properties of Steel Cold Rolled Coils CR4
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation A80 (%) | r value | n value |
|---|---|---|---|---|---|
| CR4 | ~140 | ~280 | ≥ 34 | — | — |
Chemical Composition of Steel Cold Rolled Coils CR4
| Grade | C max (%) | Mn max (%) | P max (%) | S max (%) | Ti / Al |
|---|---|---|---|---|---|
| CR4 | 0.08 | 0.40 | 0.030 | 0.020 | Fully aluminium-killed |
Tolerance Properties of Steel Cold Rolled Coils CR4
| Nominal Thickness (mm) | Tolerance (± mm) |
|---|---|
| Up to 0.40 | ± 0.02 |
| > 0.40 to 0.60 | ± 0.025 |
| > 0.60 to 1.00 | ± 0.03 |
| > 1.00 to 1.60 | ± 0.04 |
| > 1.60 to 2.50 | ± 0.05 |
Steel Cold Rolled Coils CR5
| Thickness: | 0.35 , 0.4 , 0.45 , 0.5 , 0.6 , 0.7 , 0.8 , 0.9, 1, 1.15, 1.2, 1.4, 1.5, 1.6, 1.9, 2, 2.3, 2.5, 3 |
| Width: | 1250 |
Overview
Manufactured in our modern, state-of-the-art facility, our cold-rolled steel products offer:
- Excellent formability for intricate shapes and deep drawing
- A superior surface finish for a pristine appearance
- High strength and good malleability for versatile applications
- Excellent drawability, weldability, and shaping ability
Mechanical Properties of Steel Cold Rolled Coils CR5
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation A80 (%) | r value | n value |
|---|---|---|---|---|---|
| CR5 | ≤ 190 | ≥ 350 | ≥ 38 | — | — |
Chemical Composition of Steel Cold Rolled Coils CR5
| Grade | C max (%) | Mn max (%) | P max (%) | S max (%) | Ti / Al stabilization |
|---|---|---|---|---|---|
| CR5 | 0.06 | 0.25 | 0.020 | 0.020 | Stabilized interstitial‑free (Ti/Nb/Al) |
Tolerance Properties of Steel Cold Rolled Coils CR5
| Nominal Thickness (mm) | Tolerance (± mm) |
|---|---|
| Up to 0.40 | ± 0.02 |
| > 0.40 to 0.60 | ± 0.025 |
| > 0.60 to 1.00 | ± 0.03 |
| > 1.00 to 1.60 | ± 0.04 |
| > 1.60 to 2.50 | ± 0.05 |