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Indian Equivalent to ASTM A240 / EN Standards – Stainless Steel Plates

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Looking for stainless steel plates that meet international quality standards but are manufactured locally in India? At Hindustan Steel Corporation, we supply Indian equivalents to globally accepted standards like ASTM A240 (American) and EN 10088 / EN 10028 (European), ensuring both performance and cost-effectiveness. Our plates comply with domestic codes while offering mechanical and chemical properties matching their foreign counterparts.

What Are Indian Equivalent Grades to ASTM A240 & EN 10028?

Indian equivalents to ASTM A240 and EN stainless steel grades refer to BIS-approved steel plate grades manufactured as per Indian standards (like IS 6911 or IS 5522) but chemically and mechanically matching global benchmarks. For example:

Global Standard Grade Indian Equivalent (Indicative)
ASTM A240 SS 304 / 316 / 321 IS 6911 Gr 04Cr18Ni9 / 04Cr17Ni12Mo2
EN 10088 / 10028 1.4301 / 1.4401 / 1.4541 IS 6911 / IS 5522 equivalents

These equivalents allow Indian industries to procure domestically produced stainless steel plates with proven quality, traceability, and adherence to international metallurgy.

Applications Across Industries in India & Abroad

Indian equivalent stainless steel plates are used widely across:

  • Pharmaceutical Equipment
  • Food & Beverage Processing
  • Pressure Vessels & Heat Exchangers
  • Chemical Processing Units
  • Architecture & Railways
  • Saltwater and Coastal Infrastructure
  • OEM Fabrication and Export-Grade Machinery

Mechanical Properties – Indian Equivalent vs A240 / EN

Our Indian-made plates are manufactured to match the tensile strength, elongation, hardness, and yield strength of their global counterparts. For example:

  • Tensile Strength (MPa): 500–750
  • Yield Strength (MPa): ≥205
  • Elongation: 40% (min)
  • Hardness (HRB): ≤90

You get comparable structural performance at significantly better pricing and local availability.

Chemical Composition Range (Indicative)

Element SS 304 / IS 6911 Eq. SS 316 / IS 6911 Eq. SS 321 / IS 6911 Eq.
Carbon ≤ 0.08% ≤ 0.08% ≤ 0.08%
Chromium 18–20% 16–18% 17–19%
Nickel 8–10.5% 10–14% 9–12%
Molybdenum 2–3%
Titanium ≥ 5x(C%)

All materials come with test certificates, confirming chemical conformance to both Indian and international codes.

Technical Standards & BIS-Approved Equivalent Grades

Indian equivalents to ASTM A240 and EN 10028 plates are governed by Bureau of Indian Standards (BIS). Common applicable Indian specifications include:

  • IS 6911 – Austenitic stainless steel plate, sheet & strip
  • IS 5522 – Stainless steel sheet and strip for utensils
  • IS 2062 (for structural use) – where relevant
  • IS 1570 – Designation of steels by mechanical and chemical properties

These BIS grades are carefully aligned with AISI, ASTM, and EN designations in terms of performance, making them ideal for Indian users needing export-compatible steel.

Thickness Range & Size Availability

At Hindustan Steel Corporation, our Indian equivalent stainless steel plates are available in:

  1. Thickness: 3 mm to 150 mm
  2. Width: Up to 2500 mm
  3. Length: Custom cut up to 12,000 mm

We also offer coil-cut sheets, blanking, slitting, and waterjet cut profiles based on project specifications.

Heat Treatment & Corrosion Resistance Performance

Indian equivalents to A240/EN standards can be supplied in:

  • Annealed condition (Solution Annealed)
  • Pickled & Passivated Surface Finish
  • Quenched & Tempered (for duplex/super duplex equivalents)

They offer:

  • Excellent pitting resistance (especially in 316/316L equivalents)
  • Superior intergranular corrosion resistance (321 / stabilized grades)

Long-term durability in chloride-rich or acidic industrial conditions

Machinability & Fabrication Guidelines

Our Indian-made stainless steel plates match the fabrication ease of their global counterparts:

  • Welding: TIG, MIG, and MMA compatible
  • Bending/Forming: Deep-drawable and roll-formable
  • Cutting: Laser, waterjet, plasma, or mechanical cutting possible
  • Machining: Works well with carbide tools at low feeds and high speeds

We also offer technical support on welding electrodes, filler materials, and edge prep.

Why Choose Hindustan Steel Corporation?

  • Ready Stock of BIS-Approved SS Grades
  • Domestic + Export Orders Fulfilled Rapidly
  • In-House Testing, Slitting & CNC Profiling
  • MTCs Available with Indian Standard + Global Equivalent Reference
  • Full Traceability + Custom Packaging for OEMs & EPCs

Whether you’re supplying food-grade equipment, marine components, or pressure vessels, our Indian equivalents offer quality + cost advantage.

Popular Global Grades & Their Indian Counterparts

Here’s a quick guide we provide buyers:

 

ASTM A240 Grade EN 10088 / WNR Indian Equivalent (Indicative)
SS 304 1.4301 IS 6911 Gr 04Cr18Ni9
SS 316L 1.4404 IS 6911 Gr 04Cr17Ni12Mo2
SS 321 1.4541 IS 6911 Ti-Stabilized
SS 904L 1.4539 Custom Melt – Refer MTC

Note: Some specialized grades may be custom-melted or imported under BIS guidelines but still qualify for Indian project usage.

Export Destinations & Packaging for Indian SS Equivalents

We are a trusted supplier of Indian stainless steel equivalents for ASTM A240 and EN 10088/10028 grades across the globe. Regular export destinations include:

  • UAE, Saudi Arabia, Oman – EPC contractors, pressure vessel fabricators
  • Vietnam, Indonesia, Philippines – Food processing and chemical units
  • South Africa, Egypt – Marine, structural, and industrial equipment
  • Europe & UK – Budget alternatives to EN-standard plates

Export Packaging Includes:

  • HDPE-wrapped bundles with edge protectors
  • Seaworthy wooden crates and palletized stacks
  • Color-coded tagging and stencil marking as per EN10204

Buyer Tip – How to Choose the Right Indian Equivalent?

Here’s a 3-step buyer guide:

  1. Define the Application: Is it for chemical, food-grade, structural, or pressure application?
  2. Match Global Grade: Find the closest A240/EN grade – e.g., 316L, 321, 904L
  3. Refer BIS Cross-Mapping: Use IS 6911 or our internal data sheets to confirm compatibility

Pro Tip: If in doubt, request our “Grade Comparison Table” or a sample MTC for assurance before bulk order.

Certifications, Approvals & Test Reports

All our Indian stainless steel plate equivalents are backed by:

  • Mill Test Certificate (MTC) EN 10204 3.1
  • IS/BIS Conformity Certificates
  • IBR (if applicable), PED & CE (on request)
  • Ultrasonic / PMI / Intergranular Corrosion (IGC) Testing
    • Custom NACE MR0175 or third-party inspection available 

FAQs for Indian Equivalent to A240 / EN

Yes, IS 6911 covers equivalent chemical and mechanical properties.

04Cr18Ni9 as per IS 6911 is equivalent

For pressure-rated applications, check compatibility with IBR or IS 6911 + IS 2062 combination.

Yes, particularly the austenitic variants under IS 6911 are suitable for food and pharma use.

Prices start around ₹450/kg depending on size and test certification.

Some are IBR approved; we provide certifications on request.

Yes, with proper documentation and third-party inspection.

04Cr17Ni12Mo2 under IS 6911 is closest.

Available on request for large projects.

IS 6911 equivalent to 316L or 904L.

Yes, if requested at the time of ordering.

Hindustan Steel Corporation – Trusted Exporter & Manufacturer.

Request Pricing, Datasheet & Immediate Delivery

Looking for the best price on Indian equivalent of ASTM A240 or EN plates?

Contact Hindustan Steel Corporation today to:

  • Get instant quotations with size availability
  • Download datasheets for IS/BIS grades
  • Discuss customized supply for EPCs and OEMs
  • Request mill certificates, cutting, or packaging options

 

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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+91-22-66159018
+91-9820944724

Email

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