ASTM A513/ ASME SA513 1015 Steel Tubes Manufacturers In India
ASTM A513 1015 tubes are high-quality carbon steel tubes used in various mechanical applications, offering excellent strength, durability, and machinability. These tubes are manufactured under ASTM A513 Grade 1015 specifications, ensuring their reliability in different industries. ASC LLP is one of the leading ASTM A513 1015 Tubing Suppliers, providing high-performance tubing solutions to customers worldwide.
ASTM A513 1015 Tube Specifications
ASTM A513 is the standard specification for electric-resistance-welded (ERW) and seamless mechanical tubing. The ASTM A513 Grade 1015 specification defines the chemical composition, mechanical properties, and dimensional tolerances of these tubes.
Chemical Composition of ASTM A513 1015 Tubes
- Carbon (C): 0.12% – 0.18%
- Manganese (Mn): 0.30% – 0.60%
- Phosphorus (P): ≤ 0.04%
- Sulfur (S): ≤ 0.05%
Mechanical Properties
- Tensile Strength: 380 MPa – 450 MPa
- Yield Strength: 280 MPa – 350 MPa
- Elongation: 15% min
- Hardness: HRB 70 – 85

Features of ASME SA513 1015 Tubes
- Superior Strength & Durability – These tubes provide excellent mechanical properties, making them suitable for heavy-duty applications.
- Good Machinability – Carbon steel A513 1015 tubes are easy to machine and fabricate.
- Corrosion Resistance – While not as corrosion-resistant as stainless steel, they perform well with protective coatings.
- Versatility – Used in multiple industries, including automotive, construction, and machinery manufacturing.
Advantages of ASME SA513 1015 Tubes
- Cost-Effective – More affordable compared to other high-alloy steel tubes.
- High Availability – Easily available from major ASTM A513 Steel tube manufacturers in India.
- Customizable Dimensions – Available in various lengths, thicknesses, and diameters as per industrial requirements.
- Enhanced Performance – Provides long-lasting performance in demanding environments.
Types of ASTM A513 1015 Tubes
- SA513 Round Tubes Stockist – Available in different diameters and thicknesses to meet industrial requirements.
- ERW (Electric Resistance Welded) Tubes – Suitable for applications requiring smooth surface finish and uniformity.
- Seamless Tubes – Preferred for high-pressure and heavy-duty applications.
- Precision Tubes – Used for applications requiring tight dimensional tolerances.


ASTM A513 1015 Tubes Schedule and Size Chart
Nominal Pipe Size (NPS) | Outer Diameter (OD) | Wall Thickness | Schedule |
1/2″ | 0.84″ (21.3mm) | 0.109″ (2.77mm) | 40 |
3/4″ | 1.05″ (26.7mm) | 0.113″ (2.87mm) | 40 |
1″ | 1.315″ (33.4mm) | 0.133″ (3.38mm) | 40 |
1 1/4″ | 1.66″ (42.2mm) | 0.140″ (3.56mm) | 40 |
1 1/2″ | 1.9″ (48.3mm) | 0.145″ (3.68mm) | 40 |
ASTM A513 Tubes Specifications Chart
Specification | Details |
Standard | ASTM A513 / ASME SA513 |
Grade | 1015 |
Process | ERW / Seamless |
Surface Finish | Black, Galvanized, Oiled, Pickled & Bright |
End Finish | Plain End, Beveled End, Threaded |
Tolerance | As per ASTM A513 Standard |
Certification | ISO, EN, ASME, ASTM |
Chemical Composition of ASTM A513 1015 Tubes
Element | Composition (%) |
Carbon (C) | 0.12% – 0.18% |
Manganese (Mn) | 0.30% – 0.60% |
Phosphorus (P) | ≤ 0.04% |
Sulfur (S) | ≤ 0.05% |
Mechanical Properties of ASME SA513 Tubes
Property | Value |
Tensile Strength | 380 MPa – 450 MPa |
Yield Strength | 280 MPa – 350 MPa |
Elongation | 15% min |
Hardness | HRB 70 – 85 |
Physical Properties of ASME SA513 Tubes
Property | Value |
Density | 7.85 g/cm³ |
Melting Point | 1425–1540°C |
Modulus of Elasticity | 200 GPa |
Thermal Conductivity | 51.9 W/m·K |
Applications of ASTM A513 1015 Tubes
Carbon Steel A513 / SA513 1015 Tube Application includes a wide range of industrial and structural uses:
- Automotive Industry – Used in frames, chassis components, and suspension systems.
- Mechanical Engineering – Ideal for manufacturing precision parts, tools, and industrial machinery.
- Construction – Utilized in structural frameworks and support components.
- Furniture Manufacturing – Used in chair frames, tables, and other metal furniture structures.
- Agricultural Equipment – Essential for making tractor components, irrigation systems, and harvesting machinery.
Why Choose ASC LLP for ASTM A513 1015 Tubes?
As one of the leading ASTM A513 1015 Tubing Suppliers, ASC LLP ensures top-notch quality and timely delivery. Here’s why customers prefer us:
- Premium Quality Assurance – We follow strict quality control measures to ensure industry compliance.
- Competitive Pricing – Affordable rates without compromising on material integrity.
- Global Supply Chain – We export to multiple countries with on-time deliveries.
- Custom Manufacturing – Tubes are available in customized sizes, coatings, and finishes.
ASTM A513 1015 tubes are essential in various industries, providing excellent mechanical properties and cost-effective solutions. As a trusted ASTM A513 Steel Tubes Manufacturer in India, ASC LLP offers high-quality tubing that meets industry standards and customer expectations. Contact us today to get the best quality ASTM A513 tubes at competitive prices!
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality ASTM A513 1015 Tubes. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.