AISI 1020 carbon steel coil stands out as a common choice in low-carbon steels. It provides a solid mix of strength, ductility, and reliable performance during processing. This material gets made mainly to meet ASTM standards. It lines up with similar global ones too. People select it for components that demand steady mechanical traits. They also look for dependable forming results. We produce our AISI 1020 coil through careful hot rolling. Precision cooling comes next in the process. Then coil-winding wraps it up to guarantee even quality over the full strip length.
The usual chemical makeup includes low carbon amounts. Moderate manganese shows up as well. All this leads to strong weldability. Machining turns out predictable every time. The structure holds steady during rolling and forming tasks. That makes it a good fit for firms doing pipe work. Building parts benefit from it too. Automotive brackets work well with this steel. Light machinery components suit it nicely. General industrial items round out the uses quite a bit.
Product Details




Specifications & Technical Parameters
| Property | Specification |
| Standards | ASTM A36 / ASTM A1008 equivalent categories EN / DIN mild carbon steel equivalents |
| Thickness | 1.2–12 mm |
| Width | 600–1500 mm |
| Coil weight | 3–12 MT |
| Inner diameter | 508/610 mm |
| Yield strength | 205–275 MPa |
| Tensile strength | 380–460 MPa |
| Elongation | ≥25% |
Chemical Element Composition (Mass Fraction, %)
| Element | Content(%) | |
| C (Carbon) | 0.18–0.23 | |
| Mn (Manganese) | 0.30–0.60 | |
| Si (Silicon) | ≤0.30 | |
| P (Phosphorus) | ≤0.040 | |
| S (Sulfur) | ≤0.050 |
Why It's Good
01
Easy to work with
AISI 1020 coil has low carbon, so it's easy to shape. Shops can bend, stamp, roll, and punch it without cracking it. It's good if you need to shape a part in different ways.
02
Good for welding
It welds well, even with simple hand tools. Automated setups work well too. There's less bending after welding. You don't have to fix welds much, either. Structural and pipe work goes faster this way.
03
Good mix of strong and bendy
AISI 1020 coil is low-carbon, but it's still pretty strong and tough. It works for light parts that hold weight. These parts can be shaped a lot or face normal stress.

Products Application
- Auto and machine parts: Great for brackets, clamps, and basic supports where you need reliable strength and shape.
- Construction: 1020 carbon steel coil works well for studs, panels, beams, and general building because its consistent quality makes structures more dependable.
- Farming and factory gear: It's tough and easy to work with, so it's good for lighter machine parts, frames, and reinforcements in farm tools.
- Metal furniture and hardware: AISI 1020 coil bends and shapes easily, so manufacturers can make frames, housings, and other fittings with clean bends and smooth finishes.




Our Strength

Factories You Can Count On
Our factories run like clockwork. The rolling lines keep the surface smooth, and our processing makes sure everything's the right size. Plus, the coil weights always match. We take care of customers near and far.
Always In Stock
Stock levels hold firm for AISI 1020 coil. Standard sizes sit ready in inventory. Buyers grab urgent orders without much delay.
Professional technical support.
Our crew understands several processing methods-bending, welding, and pipe making-and can offer coil specifications that are appropriate for your application.
Factory area
years experience
events & challenges
Senior Engineers
Customization and Service
Customized coil dimensions
Processing service support
Full traceability
Protective packaging and fast dispatch




FAQ
Q: Can you allow small trial orders?
A: Yes, we accept short sample orders to allow consumers to test our coil quality before committing to bigger volumes.
Q: What is the usual delivery time?
A: Typically 7-15 days, depending on inventory and processing needs.
Q: Can you offer slitting and cut-to-length services?
A: Yes, we can slit, cut, or repack coils according to your production line requirements.
Q: Do you give mill test certificates?
A: All coils come with MTC indicating chemical composition and mechanical qualities.
Q: Can the package be customised?
A: We can follow your packaging specifications or supply neutral export packaging.
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