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ASTM A36 Plate – Popular Carbon Steel for Structural Fabrication

Looking for a reliable ASTM A36 plate supplier in India?
At Hindustan Steel Corporation, we supply ASTM A36 carbon steel plates with cut-to-size, fast delivery, and mill test certificates (MTC).

ASTM A36 is one of the most widely used low-carbon steel grades for structural fabrication, general engineering, and industrial projects worldwide.

Table of Contents

What is ASTM A36 Steel Plate?

ASTM A36 is a low-carbon, mild steel plate grade specified by the American Society for Testing and Materials (ASTM) under Standard A36/A36M.

Key Characteristics of ASTM A36 Steel:

  • Minimum Yield Strength: 250 MPa (36 ksi)
  • Good weldability and machinability
  • Versatile for multiple fabrication needs
  • Cost-effective compared to higher grades

Common Applications: Beams, columns, frames, machine bases, platforms, and more.

Applications Across Industries

ASTM A36 plates are widely used in:

  • Structural Steel Fabrication – Columns, beams, base plates
  • Construction Projects – Bridges, walkways, supports
  • Industrial Fabrication – Machine frames, platforms
  • Tanks and Containers – For non-pressure applications
  • OEM Manufacturing – Frames, fixtures, equipment bases
  • Shipbuilding and Marine Components – Non-critical structures
  • Pipelines & Flanges (Non-Pressure Applications)

We regularly supply fabricators, OEMs, contractors, and exporters serving projects in UAE, Saudi Arabia, South Africa, and across India.

Mechanical Properties & Grade Performance

Property Value
Yield Strength (min) 250 MPa (36 ksi)
Tensile Strength 400–550 MPa
Elongation 20% (in 200 mm gauge length)
Hardness Approx 119–162 HB (Brinell)
Weldability Excellent
Machinability Good

Note: Actual values may vary by plate thickness and batch. MTC with chemical and mechanical properties provided with each dispatch.

Chemical Composition of ASTM A36 Steel Plate

Element Percentage
Carbon (C) ≤ 0.26%
Manganese (Mn) 0.60–0.90%
Phosphorus (P) ≤ 0.04%
Sulfur (S) ≤ 0.05%
Silicon (Si) ≤ 0.40% (typical, not mandatory in ASTM A36)

Detailed ASTM A36 Chemical Composition PDF available on request.

Technical Standards & Equivalent Grades for ASTM A36

ASTM A36 is an American standard, but it has several internationally recognized equivalents used in India, Europe, Japan, and Germany.

Standard Equivalent Grade
ASTM A36 Original (USA ASTM)
IS 2062 Grade A/B/C Indian Standard (IS)
EN 10025 S275JR European Standard (EN)
JIS G3101 SS400 Japanese Standard
DIN St37-2 / St52-3 German DIN Standard

Buyer Tip:
If your project mentions A36 equivalent material, we help recommend IS 2062, S275JR, or SS400, depending on availability and specifications.

Thickness Range & Plate Sizes Available in ASTM A36 Steel

Parameter Range
Thickness 6 mm to 150 mm
Width Up to 2500 mm
Length Up to 12000 mm
Custom Cut-to-Size Available
CNC Drilling / Profiling Available

We also supply CNC profile cut parts, drilled plates, and fabrication-ready blanks.

Heat Treatment & Toughness for ASTM A36 Plates

  1. ASTM A36 plates are usually supplied in as-rolled condition.
  2. For special projects, normalizing or stress-relieving treatments can be arranged (on request).
  3. The material offers good toughness at moderate temperatures, suitable for general structural uses.

Note: If your project requires specific Charpy V-Notch impact toughness, please mention this during inquiry.

Machining & Fabrication Advice for ASTM A36 Steel

 Welding:
Easily weldable by MIG, TIG, SAW, and SMAW (Stick Welding) without preheating for thin sections.

Cutting:
Plates can be cut using plasma, oxy-fuel, waterjet, or laser cutting methods.

Drilling & Machining:
Good machinability with standard tools and carbide inserts.

Forming/Bending:
Easily bendable for most general fabrication applications.

Finishing Options:
We can also supply with shot blasting, priming, or surface finish customization (on request).

Why Buy ASTM A36 Plates from Hindustan Steel Corporation?

  • Ready Stock in Mumbai: Reducing wait time for urgent projects
  • Mill Test Certificates (MTC): With every order
  • Cut-to-Size Services: Save fabrication time and cost
  • Third-Party Inspection Ready: SGS, Lloyd’s, BV available
  • Export Expertise: Seaworthy packing and documentation
  • Competitive A36 Steel Price in India compared to other stockists
  • Expertise in Grade Substitution: Guidance on IS, EN, JIS, or DIN equivalents

Popular Variants & Related Carbon Steel Grades We Supply

  • IS 2062 Grade A/B/C
  • EN 10025 S275JR / S355JR
  • JIS G3101 SS400
  • DIN St37-2 / St52-3
  • ASTM A283 Grade C
  • ASTM A516 Grade 60/70 (For pressure applications)

We help buyers select the most economical and available option based on project specs.

Export Destinations & Packaging for ASTM A36 Plates

We export ASTM A36 steel plates to several countries, especially where projects require cost-effective and ready-to-fabricate structural steel.

Common Export Destinations:

  • UAE
  • Saudi Arabia
  • South Africa
  • Vietnam
  • Oman
  • Qatar
  • Africa Region

Export Packaging Includes:

  • Seaworthy wooden pallets or bundles
  • Plastic wrapping with VCI film for rust protection
  • Heat number and size marking on each plate
  • Packing list and MTC attached with shipment

We handle both small trial orders and bulk container shipments.

Buyer Guide: When to Choose ASTM A36 vs Other Carbon Steel Grades

Choose ASTM A36 when:

  • Your project specifies ASTM standard
  • You require general structural strength at an economical price
  • Fabrication ease and good weldability matter

Consider alternatives like IS 2062, S275JR, or SS400 when:

  • Working on India-based or EN/JIS standard projects
  • Better regional availability is needed
  • Cost comparison justifies a switch

For pressure vessel projects:
Shift to ASTM A516 Grade 70 or other boiler-quality plates.

Our technical team helps with grade cross-mapping and substitutions.

Certifications, Approvals & Test Reports

  • Mill Test Certificate (MTC) – Issued with each dispatch
  • Chemical & Mechanical Property Reports – Batch-specific
  • Third-Party Inspection Certificates – SGS, Lloyd’s, BV, or customer-specified agencies
  • Export documentation – Including commercial invoice, packing list, test reports
  • Optional Ultrasonic Testing (UT) or Other NDT Reports – On request for specific projects

FAQs for ASTM A36 Steel Plate

Minimum 250 MPa (36 ksi) as per ASTM standards.

Yes, it offers excellent weldability using standard MIG, TIG, or stick welding methods.

Mainly carbon (≤0.26%), manganese, phosphorus, and sulfur.

IS 2062 Grade A or B is commonly considered a close Indian equivalent.

Yes, we offer cut-to-size, plasma cutting, and CNC drilling services.

Yes, we export to UAE, Saudi Arabia, South Africa, Vietnam, and more.

From 6 mm up to 150 mm thickness, with widths up to 2500 mm.

Yes, every dispatch includes a Mill Test Certificate with chemical and mechanical properties.

No. For pressure applications, ASTM A516 Grade 70 is recommended.

Yes, ASTM A36 plates can be hot-dip galvanized for corrosion resistance.

Approx. 78.5 kg per square meter for every 1 mm thickness.
(Example: A 10 mm plate ≈ 785 kg per m²)

Low carbon steel, making it easy to fabricate and weld.

Yes, SGS, Lloyd’s, TUV, and other inspection bodies on request.

Call, email, or WhatsApp Hindustan Steel Corporation with your size and quantity requirements for an instant quote.

Request ASTM A36 Plate Price + Datasheet

Looking for best ASTM A36 plate price in India, with cut-to-size option and fast delivery?

Contact Hindustan Steel Corporation today.

Ask for:

  • Current ASTM A36 plate price per kg
  • Cut-to-size quote
  • Mill Test Certificate sample
  • Thickness chart and available sizes

Call Now

+91-22-66159018
+91-9820944724

Email

sales@hindustansteel.com hindustansteel1@gmail.com

Visit Us

390/392, Ground Floor, Shankar Mansion, S.V.P. Road, Mumbai – 400004, India

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Applications

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Grade / Specification

Whether you need low, medium, or high carbon steel, this section outlines key properties, standards, and uses to simplify your material selection process.

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Learn how we cut, bevel, test, and label each wear plate to match project specs. From 4mm to 120mm — cut, ready, and shipped fast. 

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We Ship Globally – Fast & Certified
Serving buyers in UAE, Saudi Arabia, Vietnam, South Africa, and across India. All plates come with export documents and quality reports.

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This section answers 40+ buyer-focused questions in plain language—from carbon content to compatibility with pressure vessels

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Call Now

+91-22-66159018
+91-9820944724

Email

sales@hindustansteel.com hindustansteel1@gmail.com