What is ASTM A36 Steel Plate

ASTM A36 steel plate is a low-carbon structural steel material covered by the ASTM specifications. The carbon is kept at or below 0.26%, which gives the plate excellent weldability, and in most instances, preheating is not necessary. Fabricators like it because it machines cleanly, bends without cracking and is amenable to standard arc, MIG and TIG welding processes. A36 plates are the main structural material in bridges, buildings, heavy machinery frames, and the shipbuilding industry. Rexton is a trusted ASTM steel plate supplier and keeps these plates in thicknesses from 5 mm to 150 mm and widths up to 3,000 mm.

These plates exhibit greater tensile and yield strength and also greater corrosion and heat resistance. These plates are also having good formability and thus as better for cutting. These plates are made of the alloy material providing ease to machining and fabrication. This alloy is also having secured welding adaptability. The ASTM A36 steel plates are the common structural plates that can be galvanized easily to provide an increase in resistance to corrosion.

This alloy is the most common type of steel alloy. These plates are being designated by the American society for testing and material designation, especially for the carbon steel. These plates are having an excellent feature of ductility and elongation. This alloy is chemically composed of following materials like carbon, copper, sulfur, phosphorus, silicon, and manganese.

Testing
There are many of the following tests conducted by the Rexton steel & alloys to examine the full properties of the ASTM A36 Mild Steel Plate. These tests are conducted to examine the mechanical properties of the product and to know their limits of sustenance in different types of atmospheric conditions. The testing’s conducted are the hardness test, impact test, eddy current test, flattening test, micro and macro test, ultrasonic test, and intergranular test. There are several chemical and spectral analysis conducted to examine the correct composition of the chemical elements.

Packaging
The packaging of the ASTM A36 MS Plate is done with extra care to safely deliver the product to the recipient. For this concern, the Rexton steel & alloys follow the criteria’s of standard packaging. The packaging of the plates is done within the boxes made of wood or metal, completely isolated with the outer world. The plates are individually packed in the thin films made of plastic. We provide high-quality packaging of the A36 low carbon steel plates to our esteemed customers. Each delivery is being tracked by the team of our experts so as to ensure the correct supply. The packaging of our products can also be customized as per the demand of our customers.

The Rexton steel & alloys always wish and try to provide the best services to their clients. They provide their products of long-time durability and with very reasonable prices. We always try to offer our services under the comfort of our customers.

What is a36 steel plate?

An A36 steel plate refers to a carbon steel plate that meets the specifications outlined by ASTM A36/A36M. It is a widely used grade of low-carbon steel known for its excellent strength, formability, and versatility. It exhibits good weldability and can be easily formed, machined, and welded.

What is the difference between ASTM A36 steel plate and A36 steel?

ASTM A36 refers to the specification that covers carbon structural steel plates, shapes, and bars. It sets the standard for chemical composition, mechanical properties, and other steel requirements. On the other hand, A36 steel is a commonly used shorthand term for ASTM A36 steel plate or structural steel that meets the specifications outlined by ASTM.

What are the advantages of using A36 carbon steel plate?

A36 carbon steel plate is widely available, cost-effective, and has good strength and formability. Its malleability enables craftsmen to easily machine, weld, and shape it into various forms. Additionally, the A36 carbon steel plate has a broad range of applications in different industries, making it a versatile choice for structural and fabrication projects.

ASTM A36 Plates

Standard Specification of A36 Steel Plate

Standards of A36 Steel Plate

ASTM A36, IS 2062 Gr A, IS 2062 GRADE B, SS400, S235JR, S275JR, EN 10025

Width of A36 Steel Plate

1000mm – 3000mm

Thickness of A36 Steel Plate

5mm - 150mm

Length of A36 Steel Plate

3000mm -18000mm

Dimension of A36 Steel Plate

AISI, ASTM, BS, DIN, GB, JIS

Applications of A36 Steel Plate

used in ships, automobiles, bridges, machinery, structure and construction

Destructive and Non-Destructive Testing of A36 Steel Plate

  • Mechanical examining like tensile, Elongation
    and reduction of area.
  • Chemical examination-Spectro analysis
  • Impact analysis
  • Hydrostatic analysis
  • Positive material recognition
  • X-ray test
  • Firmness test

ASTM A36 Plate Processing

Cutting
Forming Drilling/ Machining
Grinding
Testing

ASTM A36 Plate Equivalent Grades :

EN USA GB BS JIS ISO IS
Fe360D2, S235J2G4 A36 Q235D 40EE SM 400 A Fe 360B IS 226

Other Types :

Mild Steel DIN 50049 3.1 Plate Supplier UNS K02600 Plate Exporter in India
ASTM A36 Carbon Steel HR Plates Stockists ASTM A36 Structural Steel Plates
IS 2062 Grade A Carbon Steel Plate Carbon Steel IS 2062 GR.B Mild Steel Plate
IS 2062 Mild Steel Plate Manufacturers ASTM A36 Mild Steel Sheets Stockholder
High Quality Mild Steel ASTM A36 Plate A36 Carbon Steel Hot Rolled Plate
ASTM A36 Low Carbon Steel Plates ASTM A36 MS Plate Distributor in Mumbai
ASME SA36 Steel Plate Trader in India ASME SA36 Plates Dealer in India

Chemical Composition of ASTM A36 Plate

Grade C Si Mn P S
ASTM A36 0.25 max. 0.4 max. 0.8-1.2 0.035 max. 0.035 max.

Mechanical Properties of ASTM A36 Plate

Tensile strength, kis [MPa] Yield strength, min, kis [MPa] Elongation in 8 in. [200 mm], min, % Elongation in 2 in. [50 mm], min, %
58-80 [400-550] 36 [250] 20 23

Physical Property of ASTM a36 steel plate

Physical Property Metric Imperial
Density 7.85 g/cm3 0.284 lb/in3

Features of A36 Carbon Steel Plate

  • Minimum yield strength of 36,000 PSI: The plate can withstand normal structural loads without bending or losing its shape easily.
  • Tensile strength between 58,000 and 80,000 PSI: Dependable strength for making frames, supports, bridges, buildings and other heavy duty structures.
  • Carbon content up to 0.26%: The plate has a low carbon content which improves its weldability and reduces the possibility of cracking during fabrication.
  • High formability: A36 plate can be bent and shaped without breakage or surface cracking, which adapts to various fabrication needs.
  • Available in a wide range of sizes: It is available in standard mill sizes or custom-cut sizes, with thicknesses from 5 mm to 150 mm.

Benefits of Choosing an ASTM A36 Steel Plate Supplier

Cost efficiency

A36 has one of the lowest price points of the structural grades, reducing material costs on large fabrication projects.

Ready availability

A good supplier of A36 plates will have a stock of different sizes so that it can deliver within the agreed lead times.

Assured mechanical properties

Mill-certified plates are furnished with guaranteed traceable test reports for yield strength, tensile strength and elongation.

International standards compliance

ASTM A36 and ASME SA36 standards, where applicable, help facilitate clear and consistent documentation for global projects.

Industry versatility

One grade can be used for structural, pressure vessel and machinery applications, simplifying procurement on multi-discipline projects.

Testing and Packaging

Every ASTM A36 steel plate that leaves Rexton Steel and Alloys undergoes a defined sequence of quality checks. Mill test reports verify chemical composition and mechanical properties. Ultrasonic testing is employed to locate internal discontinuities in plates to be used for pressure or critical structural service. Dimensional inspection checks thickness, width, length and flatness tolerance as per ASTM A6 requirements. Plates ship bundled and strapped on wooden dunnage for container loads. Sea-export orders receive moisture-resistant wrapping and rust-inhibiting oil treatment. Each bundle carries heat number identification for full traceability back to the source mill.

Difference Between ASTM A36 Steel Plate and A36 Steel

The terms appear interchangeable, but a practical distinction exists. A36 steel as a designation covers all mill products rolled to that specification, including angles, channels, beams, and bars. ASTM A36 steel plate refers specifically to flat-rolled product at 5.8 mm thickness or above, carrying distinct flatness and dimensional tolerances. When engineers approach an astm sa36 steel plate supplier for pressure vessel construction, they need plate products with ASME SA36 dual certification, not structural sections. Specifying the product form precisely, not just the grade, avoids substitution errors at the procurement stage.

Why Choose ASTM A36 Steel Plate from Rexton Steel and Alloys?

Rexton Steel and Alloys has 30 years of manufacturing, supply and export experience, which you benefit from on every order of A36 plate. A wide inventory of various thicknesses and widths provides an easy way to accommodate sample quantities as well as bulk orders within clients’ timeframes. Each plate includes mill test certificates and complete dimensional documentation. It has a pan India distribution network and exports to South East Asia, Middle East and Europe. When clients use Rexton as their preferred ASTM A36 steel plate supplier, they receive material that meets ASTM A36 and ASME SA36 requirements, passes multi-stage quality inspection, and is packaged correctly. Contact Rexton Steel and Alloys today to request a quotation or confirm stock availability.

ASTM A36 Steel Plate Thickness

Thickness (Inches) Tolerance Over Specified Thickness, For Widths Given, in Inches
48 to 59 144 to 167 Thru 47 60 to 71 96 to 107 72 to 83 132 to 143 120 to 131 108 to 119 84 to 95
To under 1/4 0.030 - 0.030 0.030 0.030 0.030 0.040 0.030 0.030 0.030
1/4 to under 5/16 0.030 - 0.030 0.030 0.030 0.030 0.040 0.040 0.030 0.030
2 to under 3 0.090 0.150 0.090 0.090 0.110 0.100 0.140 0.130 0.120 0.100
3/8 to under 5/8 0.030 0.060 0.030 0.030 0.030 0.030 0.050 0.040 0.040 0.030
5/16 to under 3/8 0.030 0.050 0.030 0.030 0.030 0.030 0.040 0.040 0.030 0.030
6 to under 10 0.240 0.270 0.230 0.240 0.240 0.240 0.240 0.240 0.240 0.240
3/4 to under 1 0.030 0.070 0.030 0.030 0.040 0.030 0.060 0.050 0.050 0.040
1 to under 2 0.060 0.110 0.060 0.060 0.070 0.060 0.100 0.100 0.080 0.060
3 to under 4 0.110 0.150 0.110 0.110 0.130 0.110 0.140 0.140 0.140 0.110
4 to under 6 0.150 0.200 0.150 0.150 0.150 0.150 0.150 0.150 0.150 0.150

Price Of A36 Steel Plate

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Makes of ASTM A36 Plate

Essar Make ASTM A36 Plate

Essar Make ASTM A36 Plate

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Sail Make ASTM A36 Plate

Jindal Steel & Power Make ASTM A36 Plate

JSPL Make ASTM A36 Plate

ISD HUTA Make ASTM A36 Plate

ISD HUTA Make ASTM A36 Plate


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Application Industries

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  • General Structural Purposes
  • Oil & Gas Industry
  • Petrochemical Industry
  • Ship Building
  • Construction of Bridges and Buildings
  • Use in Riveted, bolted
  • Offshore and Onshore Services

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