Structural High Strength Steel Plate S700MC: Specifications, Properties, Applications & Price in India
When designers want a steel that is lighter, stronger and still easy to form and weld, Structural High Strength Steel Plate S700MC is one of the most reliable choices. It is widely used in cranes, truck chassis, trailers and other heavy-duty structures where every kilogram of weight saved means better performance and lower running cost.
At Conquest Steel & Alloys, we stock and supply S700MC plates for customers across India and overseas. You can view our full product details here: Structural High Strength Steel Plate S700MC Supplier in India.
What is Structural High Strength Steel Plate S700MC?
S700MC is a thermomechanically rolled, fine-grain, high strength low alloy (HSLA) steel made as per EN 10149-2. The grade name explains its quality:
- S stands for structural steel
- 700 is the minimum yield strength in MPa
- M means thermomechanically rolled
- C means suitable for cold forming
Thanks to its low carbon content and fine grain structure, S700MC gives excellent strength, good toughness, easy bending and reliable weldability in one plate.
S700MC Steel Plate Specifications
| Parameter | Details |
|---|---|
| Grade | Structural High Strength Steel Plate S700MC |
| Standard | EN 10149-2 |
| Yield Strength | Min. 700 MPa |
| Thickness | 3 mm to 50 mm |
| Width | Up to 3000 mm |
| Length | Up to 12000 mm |
| Condition | Thermomechanically Rolled |
| Weldability | Excellent |
| Application | Cold forming, structures, trailers |
| Certification | EN 10149-2 + Mill Test Certificate (MTC) |
S700MC Steel Plate Price in India
| Product | Keyword |
|---|---|
| Structural High Strength Steel Plate S700MC (India) | S700MC steel plate price in India: approx. 95 to 105 INR per kg |
| Structural High Strength Steel Plate S700MC (Export) | S700MC steel plate export price: approx. 1.08 to 1.20 USD per kg |
Prices are indicative and change with thickness, quantity and market conditions. Contact us for an exact quotation.
S700MC Chemical Composition
Typical maximum values as per EN 10149-2:
| Element | Maximum Content |
|---|---|
| Carbon (C) | 0.12% |
| Silicon (Si) | 0.60% |
| Manganese (Mn) | 2.10% |
| Phosphorus (P) | 0.025% |
| Sulphur (S) | 0.015% |
| Aluminium (Al) | 0.015% min |
| Niobium (Nb) | 0.09% |
| Vanadium (V) | 0.20% |
| Titanium (Ti) | 0.22% |
| Molybdenum (Mo) | 0.50% |
| Boron (B) | 0.005% |
Please check the exact values in the MTC supplied with each heat.
S700MC Mechanical Properties
| Property | Value |
|---|---|
| Minimum Yield Strength | 700 MPa |
| Tensile Strength | 750 to 950 MPa |
| Elongation (min.) | 10% to 12% (depends on thickness) |
| Impact Test | Longitudinal, typically at -20°C |
| Cold Formability | Excellent |
Key Benefits of S700MC Structural High Strength Steel Plate
High Strength-to-Weight Ratio
With a 700 MPa minimum yield, S700MC is about twice as strong as ordinary S355 structural steel. You can use thinner plates and still carry the same load.
Excellent Cold Forming
S700MC is made for bending, folding and roll forming without cracking. This makes it ideal for chassis beams, booms and pressed sections.
Reliable Weldability
Low carbon equivalent means easy welding with common processes, often without heavy preheating on thinner sections.
Good Low-Temperature Toughness
The plate keeps its toughness in cold working conditions, which is useful for outdoor machinery and export markets.
Lower Fuel Cost and Higher Payload
Lighter trucks, trailers and cranes burn less fuel and can carry more load.
Applications of S700MC Steel Plate
| Product | Keyword |
|---|---|
| Crane Booms | S700MC steel plate for mobile crane booms |
| Truck Chassis | S700MC steel plate for truck chassis |
| Trailers and Tippers | S700MC steel plate for trailers |
| Lifting Equipment | S700MC high strength steel for lifting machinery |
| Agricultural Machinery | S700MC steel plate for farm equipment |
| Construction Machinery | S700MC steel plate for excavators and loaders |
| Structural Frames | S700MC structural steel plate |
| Cold Formed Sections | S700MC cold forming steel plate |
S700MC Equivalent Grades
| Product | Keyword |
|---|---|
| S700MC | EN 10149-2 S700MC high strength steel |
| 1.8974 | S700MC material number |
| QStE 690 TM | S700MC old German grade |
| Domex 700 MC | S700MC equivalent grade |
Equivalents are for reference. Please confirm with the exact standard before replacing a grade.
S700MC vs Other High Strength Steel Plates
| Product | Keyword |
|---|---|
| S500MC | 500 MPa yield, cold forming grade |
| S550MC | 550 MPa yield, cold forming grade |
| S600MC | 600 MPa yield, cold forming grade |
| S700MC | 700 MPa yield, best strength with easy forming |
| S690QL | 690 MPa yield, quenched and tempered |
| S890QL | 890 MPa yield, ultra high strength |
Fabrication Tips for S700MC
Cutting
Laser, plasma and oxy-fuel cutting all work well. Laser gives the cleanest edge on thinner plates.
Bending
Use a larger bend radius than for mild steel and bend across the rolling direction where possible.
Welding
Use low-hydrogen consumables with matching strength and control heat input to protect the heat-affected zone.
Why Buy S700MC Plates from Conquest Steel & Alloys?
Founded in 2008 and backed by over 30 years of industry experience, we are a trusted partner in steel sourcing, stocking and supply.
- Wide range of sizes, up to 3000 mm width and 12000 mm length
- Thickness from 3 mm to 50 mm
- EN 10149-2 compliance with Mill Test Certificate
- Competitive prices for domestic and export orders
- Quick delivery from Mumbai across India and worldwide
- Honest technical guidance from an experienced team
Explore our full range at steelalloys.co.in.
Frequently Asked Questions (FAQs)
What is the yield strength of S700MC steel plate?
The minimum yield strength is 700 MPa.
Is S700MC steel weldable?
Yes. Its low carbon equivalent gives excellent weldability when correct procedures are followed.
Can S700MC be cold formed?
Yes. The “C” in S700MC means it is designed for cold forming.
What thickness range do you supply?
We supply S700MC plates from 3 mm to 50 mm thickness, up to 3000 mm width and 12000 mm length.
Do you provide a test certificate?
Yes. Every supply comes with EN 10149-2 certification and an MTC.
Do you export S700MC plates?
Yes, we supply to customers in India and many other countries.
Contact Us for S700MC Steel Plate Price
Looking for a quote on Structural High Strength Steel Plate S700MC? Share your thickness, size, quantity and delivery location, and we will send you the best price.
Conquest Steel & Alloys
- Mobile / WhatsApp: +91 9820857494 / +91 9619554228
- Email: amit.jain@csteel.in, csa@csteel.in
- Address: Shreepati Castle – D1, No.10 & 11, 1st Floor, 11th Khethwadi, Mumbai, Maharashtra - 400004, India
- Website: https://www.steelalloys.co.in/
- Product Page: Structural High Strength Steel Plate S700MC
Structural High Strength Steel Plate S700MC Specification:
| India Price : | Min- 95 INR Per Kg / Max- 105 INR Per Kg |
|---|---|
| USD Price : | Min- 1.08 USD Per Kg / Max- 1.20 USD Per Kg |
| Grade : | Structural High Strength Steel Plate S700MC |
| Standard : | EN 10149-2 |
| Yield Strength : | Min. 700 MPa |
| Thickness : | 3mm to 50mm |
| Width : | Up to 3000mm |
| Length : | Up to 12000mm |
| Condition : | Thermomechanically Rolled |
| Weldability : | Excellent |
| Application : | Cold forming, structures, trailers |
| Certification : | EN 10149-2 + MTC |
