STAINLESS INDIA is a leading Stockist & Supplier of all Ferrous & Non-Ferrous Metals.
Contact
+91 97680 42420Location
Office No. 301, 3rd Floor, Praman Heritage, Vitthal Bhai Patel Road, Sikkanagar, Girgaon,Mumbai – 400 004, Maharashtra. India
STAINLESS INDIA is a leading Stockist & Supplier of all Ferrous & Non-Ferrous Metals.
Office No. 301, 3rd Floor, Praman Heritage, Vitthal Bhai Patel Road, Sikkanagar, Girgaon,Mumbai – 400 004, Maharashtra. India
STAINLESS INDIA is a reputable global manufacturer and exporter of Alloy Steel
Sheets, Plates, and Coils available in a variety of grades and specifications. We
provide high-strength alloy steel plates utilized in boilers, pressure vessels,
refineries, petrochemical facilities, thermal power stations, and heavy engineering
applications.
We specialize in chrome-moly alloy steel plates recognized for their
high-temperature strength, corrosion resistance, and outstanding formability. All
our products undergo thorough testing, certification, and are prepared for global
export.
Our products adhere to ASTM, ASME, EN, DIN, and ISO standards.
At STAINLESS INDIA, we manufacture and supply Alloy Steel Sheets and Plates in ASTM A387, ASTM A204 and other international specifications. Our products are available in multiple grades including P11, P22, P5, P9 and P91 for high-temperature and high-pressure applications. We also supply Alloy Steel Pipes, Alloy Steel Round Bars, Alloy Steel Butt Weld Fittings, Alloy Steel Forged Fittings and Alloy Steel Flanges for complete industrial piping projects. Every product is supplied with complete material traceability and EN 10204 3.1 / 3.2 Mill Test Certificates.
At STAINLESS INDIA, we manufacture and supply Alloy Steel Sheets and Plates in ASTM A387, ASTM A204 and other international specifications. Our products are available in multiple grades including P11, P22, P5, P9 and P91 for high-temperature and high-pressure applications. Every plate is manufactured under strict quality control and supplied with complete material traceability and Mill Test Certificates.
Many EPC contractors, fabrication companies and process industries procure Alloy Steel Plates together with matching Alloy Steel Pipes, Flanges, Butt Weld Fittings and Forged Fittings to maintain compatibility throughout high-pressure piping systems. Using matching ASTM and ASME material grades helps improve welding performance, corrosion resistance and long-term reliability.
We supply Alloy Steel Sheets and Plates in ASTM A387 Grade 5, Grade 9, Grade 11, Grade 12, Grade 22, Grade 91, ASTM A204 Grade A, Grade B and Grade C along with equivalent ASME SA387 material grades. Custom dimensions, cut-to-size plates and project-specific requirements are also available.
UT, Hardness, Mechanical, Chemical, PMI, Impact, IGC Tests available.
| Specification Family | Available Grades |
|---|---|
|
ASTM / ASME Grades
Chrome Moly & Pressure Vessel
|
|
|
Equivalent Standards
European & International
|
Exceptional strength maintained even at elevated temperatures.
Exceptional resistance to corrosion and creep deformation.
Outstanding weldability and formability for complex fabrication.
Offered in cut-to-size dimensions and customized finish options.
Evaluated according to international standards with complete traceability.
Our Alloy Steel Sheets and Plates are manufactured using premium-quality raw materials and advanced production techniques to achieve excellent mechanical properties, dimensional accuracy and long service life. Every stage of production is carefully monitored to comply with ASTM, ASME and international quality standards.
The manufacturing process includes raw material inspection, steel making, hot rolling or cold rolling, controlled heat treatment, leveling, cutting, edge finishing, surface inspection, dimensional verification and final testing before dispatch. Each plate is supplied with complete material traceability and Mill Test Certificates.
ISO, PED, and CE Certified Manufacturer ensuring global standards.
In-house cutting, shearing, and surface finishing services available.
EN 10204 3.1 / 3.2 Material Test Certificates provided with every order.
Strict Quality Control processes with third-party validation options.
Massive stock of Sheets, Plates, and Coils ready for dispatch.
Trusted exporter shipping to over 70 countries worldwide.
Direct factory pricing for maximum cost efficiency.
Export-ready packaging with personalized marking.
Cut-to-size and customized orders available.
Secure packaging ensuring prompt and safe delivery.
Selecting the correct alloy steel grade depends on operating temperature, pressure, corrosion resistance and mechanical strength requirements. ASTM A387 chromium-molybdenum plates are widely used for pressure vessels, boilers and refinery equipment because of their excellent high-temperature performance.
| Grade | Main Alloy | Typical Application |
|---|---|---|
| ASTM A387 Grade 11 | 1.25% Cr – 0.5% Mo | Boilers, Heat Exchangers |
| ASTM A387 Grade 22 | 2.25% Cr – 1% Mo | Refineries, Pressure Vessels |
| ASTM A387 Grade 91 | 9% Cr – 1% Mo | Power Plants, High Temperature Equipment |
| ASTM A204 Grade B | Molybdenum Steel | Moderate Temperature Pressure Vessels |
Our engineering team helps customers select the appropriate alloy steel plate based on operating temperature, design pressure, fabrication requirements, welding procedure, applicable ASTM or ASME specifications and project standards. This ensures optimum performance, long service life and compliance with international codes.
We export to more than 70+ countries:
USA • UK • Germany • Italy • UAE • Saudi Arabia • Qatar • Oman • Kuwait • Singapore • Malaysia • Indonesia • Australia • South Africa • Brazil • Mexico • India
STAINLESS INDIA is a trusted manufacturer, supplier and exporter of Alloy Steel Sheets & Plates serving customers across India and more than 70 countries worldwide. Our products are manufactured according to ASTM, ASME and international standards and are suitable for critical applications requiring high strength, heat resistance and long service life.
We maintain ready stock of popular grades including ASTM A387 Grade 11, Grade 22, Grade 91 and ASTM A204 plates. Our experienced technical team assists customers in selecting the correct material specification based on design temperature, operating pressure, fabrication requirements and project standards.