Description
A283 Grade C Plate
Overview
ASTM A283 Grade C Carbon Steel Plate is a structural quality steel plate used in various applications that require low to intermediate tensile strength. Commonly utilized for manufacturing storage tanks, low-pressure vessels, and structural components, A283 Gr.C plates are known for their excellent formability and weldability.
Applications
A283 Grade C is widely used across various industries due to its versatility and ease of processing. Some key applications include:
- Storage Tanks: Suitable for constructing tanks for storing liquids, gases, and chemicals.
- Pressure Vessels: Ideal for fabricating pressure vessels in industries such as oil and gas.
- Heat Exchangers: Utilized in systems where heat transfer between fluids is required.
- Boilers: Commonly used in the manufacturing of boiler components.
- Piping Systems: Suitable for piping systems in various industrial applications.
- Construction: Employed in building frameworks and other structural components.
Specifications
ASTM A283 Grade C Carbon Steel Plates Specifications
| Standard | Specification |
|---|---|
| Standard | ASTM A283 / A283M |
| Thickness | 5 mm – 300 mm |
| Width | 1000 mm – 3500 mm |
| Length | 1000 mm – 12000 mm |
| Heat Treatment | AR, CR, TMCP, N or QT, PWHT |
Chemical Composition
The chemical composition of A283 Grade C steel is designed to offer optimal strength and corrosion resistance:
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.24% |
| Manganese (Mn) | 0.90% |
| Phosphorus (P) | 0.03% |
| Sulfur (S) | 0.03% |
| Silicon (Si) | 0.15-0.4% |
| Copper (Cu) | 0.20% |
Mechanical Properties
- Yield Strength: Minimum yield strength of 230 MPa (33 ksi)
- Tensile Strength: Ranges between 310-450 MPa (45-65 ksi)
- Elongation: Typically around 20% in 8 inches
Availability
At Textron Steel and Alloys, we maintain a large inventory of A283 Grade C Plates, ensuring quick delivery and excellent service. Below are some sizes available in our ready stock:
| Thickness (mm) | Width (mm) | Length (mm) |
|---|---|---|
| 5 | 1250 | 6000 |
| 6 | 1250 | 6000 |
| 8 | 1250 | 6000 |
| 10 | 1250 | 6000 |
| 12 | 1250 | 6000 |
| 14 | 1250 | 6000 |
| 16 | 1250 | 6000 |
International Standards
A283 Grade C has several international equivalents, ensuring its use in various global markets:
| Country/Standard | Equivalent |
|---|---|
| USA | ASTM A283 / SA283 |
| UK | BS 4360 43A |
| Germany | DIN 17100 St37-2 |
| Japan | JIS G3101 SS400 |
Export Destinations
Textron Steel and Alloys exports A283 Grade C Plates globally, serving clients in regions including:
- Asia: Thailand, Singapore, Vietnam, South Korea
- Middle East: UAE, Saudi Arabia, Iran, Qatar
- Europe: United Kingdom, Italy, Germany, France
- South America: Brazil, Chile, Argentina
- Africa: South Africa, Nigeria, Kenya
Why Choose Us?
At Textron Steel and Alloys, we pride ourselves on supplying high-quality A283 Grade C Plates with the following benefits:
- Competitive Pricing: Our products are offered at highly competitive rates, ensuring value for our clients.
- Quality Assurance: All plates are sourced from reputable mills and come with Mill Test Certificates (MTC).
- Customized Solutions: We offer customizable options to meet specific client requirements.
- Timely Delivery: Our efficient logistics network ensures on-time delivery across the globe.
For any inquiries regarding A283 Grade C Plates, including availability, pricing, and specifications, feel free to contact us.






