Excellent Weldability
Both steels have relatively low carbon content, allowing easy welding during fabrication.
ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison
supplier and exporter in Mumbai, India
Both steel grades provide reliable structural strength and good weldability, making them suitable for construction frameworks, machinery structures, industrial platforms, and fabrication projects.
ASTM A36 and S235JR are two of the most commonly used structural steel grades in construction, fabrication, and engineering industries. Although both steels serve similar structural purposes, they belong to different international standards.
ASTM A36 is defined by ASTM International standards, commonly used in North America and many international engineering projects. S235JR is produced according to EN 10025-2 European standards and is widely used across Europe, Asia, and global engineering markets.
EN 10204 / 3.1BManufacturer test certificate
5-10 daysBusiness days in transit
40+ yearsIn the steel industry
Export packingWooden cases, custom markings
Key Differences Between ASTM A36 and S235JR Steel
Understanding the differences between these steels helps engineers and procurement teams select the most appropriate material based on project standards and structural requirements.
| Property | ASTM A36 | S235JR |
|---|---|---|
| Standard | ASTM | EN 10025-2 |
| Minimum Yield Strength | 250 MPa | 235 MPa |
| Tensile Strength | 400 – 550 MPa | 360 – 510 MPa |
| Impact Test | Not required | Required at +20°C |
| Typical Use Regions | USA / Global | Europe / Asia |
| Applications | Construction, fabrication | Structural engineering |
Mechanical Strength Comparison
The mechanical properties of ASTM A36 and S235JR steels are quite similar, although ASTM A36 provides slightly higher yield strength.
ASTM A36 offers a minimum yield strength of 250 MPa, which provides dependable structural strength for construction and fabrication projects.
S235JR offers a minimum yield strength of 235 MPa, making it suitable for structural frameworks and engineering structures.
In most structural applications, both materials provide comparable performance.
Applications of ASTM A36 Steel
ASTM A36 steel plates are commonly used in:
- Structural construction
- Industrial fabrication
- Machinery bases
- Equipment supports
- Structural platforms
This steel grade is widely used in engineering projects following American standards.
Applications of S235JR Steel
S235JR structural steel plates are widely used in:
- Construction frameworks
- Infrastructure projects
- Machinery structures
- Fabrication industries
- Engineering structures
This steel grade is frequently used in projects following European standards.
Advantages of Both Structural Steel Grades
Both ASTM A36 and S235JR provide several benefits for engineering applications.
Reliable Structural Performance
They provide dependable mechanical strength for construction and engineering structures.
Cost-Effective Materials
These steels are widely available and provide economical solutions for large engineering projects.
Which Steel Grade Should You Choose?
The selection between ASTM A36 and S235JR usually depends on project specifications and regional standards.
Projects designed according to American engineering standards typically use ASTM A36 steel.
Projects following European engineering standards usually specify S235JR steel.
From a mechanical standpoint, both steels perform similarly in most structural applications.
Plate Supply
Champak Industries supplies both ASTM A36 and S235JR structural steel plates suitable for engineering and fabrication industries.
Available plate dimensions include:
| Parameter | Range |
|---|---|
| Thickness | 3 mm – 200 mm |
| Width | Up to 3000 mm |
| Length | Up to 12000 mm |
| Standards | ASTM / EN |
Custom plate sizes can be supplied depending on project requirements.
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ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison Applications
Champak Industries are engaged in manufacturing of robust quality of ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison widely used in the following industries:
01Chemical Equipment
02Manufacturing Industries
03Mining Industries
04Ship Building Industries
05Pharmaceutical Equipment
06Food Industries
07Water Industries
08Energy Industries
09Sea Water Equipment
10Nuclear Power Plant
11Cement Industries
12Sugar Industries
13Heat Exchangers
14Oil & Gas Industries
15Transport Industries- Rail and Road
16Off-Shore Oil Drilling Companies
17Condensers
18Agriculture Industries
19Petro-Chemical Industries
20Gas Processing Industries
21Automotive Industries
22Power Generation Industries
23Pulp and Paper Industry
24Construction Industries / Building Systems
Why Champak Industries?
Champak Industries specialities that makes us a profitable business partner for our clients are:
- 01
Suppliers and Distributors of all reputed origins and manufacturers.
- 02
Vast inventory of products with standard sizes and grades.
- 03
Stringent quality control policies and highly experienced team.
- 04
Modern Infrastructure with huge storage capacity.
- 05
Strong logistics & delivery channels.
- 06
Superior quality products with on time deliveries.
- 07
Confirmed execution of small as well as large consignment orders.
Champak Industries is committed to providing complete customer satisfaction when it comes to quality, timely delivery and the prices of our products. Customization facility is also provided as per the clients’ requirements as we keep upgrading our products according to the latest market trends. We fulfill each and every customer requirement irrespective of the size of the order. Our clients have been doing business with us for years, indicating higher levels of customer satisfaction. We always welcome any types of enquiries, queries and suggestions from our clients to improve our products and services to serve them better.
Documentation, certificates, shipping and packing
Documentations :
Documentation is offered on buyer’s request for assurance of quality of product and supplying only like commercial invoice, fumigation certification, heat treatment chart, quality assurance plan, packaging list, raw material test report, material traceability report.
Test Certificates :
Manufacturer Test Certificate as per EN 10204 / 3.1B, 100% Radiography Test Report, Raw Materials Certificate, Third Party Inspection Report.
Shipping Policy :
Our sales team will notify delivery schedules when quoting to you. Delivery time and delivery dates are based on the quantities and what types of products ordered. Please check with our sales department when placing any orders as on exceptional occasions the delivery schedule may change. Orders may take up to 5-10 business days in transit. If products are out of stock, orders may take up to 2-4 weeks to ship. Champak Industries will inform buyers if this situation occurs.
Marking and Packing :
All products are marked with lot no, size, grade, degree and our trademark. Products are packed to confirm that there is no damage during transit. We assure timely delivery of the product but subject to the availability of the stock. Additionally, to ensure safer shipping products are packaged in Wooden crates/pallets/boxes, Shrink-wrapped and Carton boxes. In case of export orders, standard export packaging is done in wooden cases and on special requests from clients, we can make custom markings on products.
ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison Export Destinations
Champak Industries supply and export ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison to the following locations across the world:
Middle Eastern Countries :
- Azerbaijan
- Bahrain
- Cyprus
- Iran
- Iraq
- Israel
- Jordan
- Kuwait
- Oman
- Qatar
- Saudi Arabia
- Syria
- Turkey
- UAE
- Yemen
Asian Countries :
- Bangladesh
- Cambodia
- India
- Indonesia
- Japan
- Kazakhstan
- Malaysia
- Maldives
- Myanmar
- Philippines
- Singapore
- South Korea
- Sri Lanka
- Taiwan
- Thailand
- Vietnam
North American Countries :
- USA
- Bahamas
- Canada
- Costa Rica
- Denmark
- Jamaica
- Mexico
- Morocco
- Panama
- Puerto Rica
- Trinidad and Tobago
South American Countries :
- Argentina
- Bolivia
- Brazil
- Chile
- Colombia
- Ecuador
- Guyana
- Paraguay
- Perú
- Uruguay
- Venezuela
European Countries :
- Albania
- Austria
- Belgium
- Croatia
- Czech Republic
- Finland
- France
- Germany
- Greece
- Hungary
- Ireland
- Italy
- Malta
- Netherland
- Norway
- Portugal
- Russia
- Slovakia
- Slovenia
- Spain
- Switzerland
- Ukraine
- United Kingdom
African Countries :
- Algeria
- Angola
- Egypt
- Equatorial Guinea
- Ethiopia
- Gabon
- Ghana
- Kenya
- Libya
- Madagascar
- Mozambique
- Namibia
- Nigeria
- South Africa
- Sudan
- The Republic of Congo
- Uganda
India :
- Maharashtra
- Mumbai
- Nagpur
- Nashik
- Thane
- Pune
- Vasai
- Navi Mumbai
- Gujarat
- Ahmedabad
- Baroda
- Surat
- Andhra Pradesh
- Arunachal Pradesh
- Assam
- Bihar
- Chhattisgarh
- Goa
- Haryana
- Himachal Pradesh
- Jharkhand
- Karnataka
- Kerala
- Madhya Pradesh
- Manipur
- Meghalaya
- Mizoram
- Nagaland
- Odisha
- Punjab
- Rajasthan
- Sikkim
- Tamil Nadu
- Telangana
- Tripura
- Uttarakhand
- Uttar Pradesh And West Bengal
FAQs
ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison FAQs
Straight answers on specifications, certificates, price and delivery. Can’t find yours? Ask us directly.
10 questions
01What is the difference between ASTM A36 and S235JR steel?
The main difference is the standard used. ASTM A36 follows American standards, while S235JR follows European standards.
02Which steel is stronger ASTM A36 or S235JR?
ASTM A36 provides slightly higher yield strength compared with S235JR.
03Are ASTM A36 and S235JR interchangeable?
In many structural applications they can be considered equivalent, but engineering specifications should always be checked.
04Which industries use ASTM A36 steel?
Construction, fabrication, infrastructure, and machinery manufacturing industries commonly use ASTM A36 steel.
05Which industries use S235JR steel?
S235JR is widely used in construction, engineering, and fabrication industries following European standards.
06Which certificates and test reports are supplied with ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison?
We supply a manufacturer test certificate as per EN 10204 / 3.1B, a 100% radiography test report, a raw materials certificate and a third party inspection report. On the buyer’s request we also provide documentation such as the commercial invoice, fumigation certificate, heat treatment chart, quality assurance plan, packing list, raw material test report and material traceability report.
07What is the delivery time for ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison?
We give the delivery schedule when we quote, because it depends on the quantity and type of product ordered. Orders may take up to 5–10 business days in transit. If a product is out of stock, orders may take up to 2–4 weeks to ship, and we will tell you if this happens.
08How do I get a price for ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison?
We cannot publish exact online prices because material prices have been very volatile. Call +91 98209 44724, message us on WhatsApp, or use the enquiry form and we will give you the final price within hours. We keep stock of standard items and can export them at the best price.
09What details should I send to get a quote for ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison?
Send the grade or specification, thickness × width × length, quantity, delivery location, and any certificate or inspection requirement. The more detail you give, the faster we can quote.
10How is ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison packed and exported?
All products are marked with lot number, size, grade, degree and our trademark, and packed so that there is no damage in transit, in wooden crates, pallets or boxes, shrink-wrapped, or in carton boxes. Export orders use standard export packaging in wooden cases, with custom markings on request. We export from Mumbai to the Middle East, Asia, North and South America, Europe and Africa, and supply across India.
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Get a price for ASTM A36 vs S235JR Steel | Structural Steel Grade Comparison.
Include the thickness × width × length, quantity, delivery location and any certificate or inspection needs. The more detail, the faster we can quote.