SA 387 GR 11-22 PLATES

Name: SA 387 GR 11-22 PLATES
Brand: SHIVA ALLOYS
Price: 250 INR
Availability: InStock

250 INR/Kilograms

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Product Details:

Heat Resistance Yes
Corrosion Resistant Yes, against oxidation and sulfidation
Hardness Max 250 HB
Size Customizable as per client requirements
Material Composition % Cr 1.00-1.50% (Gr 11), 2.00-2.50% (Gr 22); Mo 0.45-0.65% (Gr 11), 0.87-1.13% (Gr 22)
Coating Type Uncoated / Custom on request
Product Form Flat Plate
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SA 387 GR 11-22 PLATES Price And Quantity

Minimum Order Quantity 100 Kilograms
Price 250 INR/Kilograms

SA 387 GR 11-22 PLATES Product Specifications

Material Composition % Cr 1.00-1.50% (Gr 11), 2.00-2.50% (Gr 22); Mo 0.45-0.65% (Gr 11), 0.87-1.13% (Gr 22)
Finish Type Hot Rolled
Coating Type Uncoated / Custom on request
Heat Resistance Yes
Corrosion Resistant Yes, against oxidation and sulfidation
Shape Rectangular Plate
Hardness Max 250 HB
Size Customizable as per client requirements
Usage Construction of pressure vessels and boilers operating at elevated temperatures
Thickness 6 mm to 100 mm or as required
Product Name SA 387 GR 11-22 Plates
Composition Chromium, Molybdenum, Carbon, Manganese, Silicon, Phosphorus, Sulfur
Application Pressure vessels, Boilers, Heat exchangers, Industrial machinery, Power plants
Surface Hot Rolled / Mill Finish
Steel Standard ASTM A387 / ASME SA387
Recyclable Yes
Material Grade Grade 11 / Grade 22
Steel Product Type Plates
Tensile Strength 515-690 MPa (Varies per grade)
Product Form Flat Plate
Steel Type Alloy Steel
Dimension (L*W*H) As per order or standard sizes (customizable)
Grade SA 387 Grade 11 / Grade 22
Weight Variable as per plate dimensions
Color Grey

Yield Strength Minimum 275 MPa
Elongation 19% min in 200 mm
Delivery Condition Normalized / Quenched & Tempered
Edge Type Cut Edge / Mill Edge
Test Certificates EN 10204 3.1 / 3.2 as per requirement
Processing Service Cutting, Bending, Welding, Drilling
Packing Standard export packing / as per requirement
Conformance Certified by national & international standards

SA 387 GR 11-22 PLATES Trade Information

Supply Ability 100000 Kilograms Per Month
Delivery Time 3 Days

Product Description

Discover the acclaimed SA 387 GR 11-22 Plates, preeminent for their imposing performance under high pressure and temperature. These trending alloy steel plates are famed for exceptional yield strength (minimum 275 MPa) and enduring elongation (19% min in 200 mm). Instantly checkout our featured product, available with EN 10204 3.1/3.2 test certificates, and certified to national and international standards. Choose from cut edge or mill edge, with professional processing-cutting, bending, welding, drilling-to fit custom dimensions. Suited for pressure vessels, boilers, heat exchangers, and industrial machinery, these plates ensure reliability where it matters most.

Superior Engineering for Demanding Applications

SA 387 GR 11-22 Plates offer a durable hot-rolled surface with outstanding corrosion and heat resistance-perfect for pressure vessels, boilers, and power plants. With a reputation built on reliability, these imposing alloy steel plates are commonly used by preeminent manufacturers and EPC contractors for constructing equipment that must withstand extreme operating conditions. Their versatility extends across industrial machinery and heat exchangers. Their robust finish and renowned performance make them an industry favorite.

Rapid Supply and Certified Assurance

Our SA 387 GR 11-22 Plates come with express shipping options for urgent project needs across India, ensuring swift handover and minimal downtime. Offered at a competitive list price, each batch is delivered with full certification-EN 10204 3.1/3.2-meeting ASTM/ASME standards for complete traceability. Our extensive supply ability allows us to fulfill both bulk and custom orders for major domestic markets, giving every client confidence in on-time delivery and product authenticity.

FAQ's of SA 387 GR 11-22 PLATES:

Q: How is the SA 387 GR 11-22 Plate processed to meet custom requirements?

A: Each SA 387 GR 11-22 Plate can be cut, bent, welded, or drilled according to individual project specifications, ensuring seamless integration and performance in complex applications.

Q: What are the main benefits of using SA 387 GR 11-22 Plates for high-temperature environments?

A: These plates provide excellent heat resistance and corrosion resistance, particularly effective against oxidation and sulfidation. Their robust yield and tensile strengths make them highly reliable for pressure vessels and industrial machinery operating at elevated temperatures.

Q: When can I expect delivery after placing an order for these alloy steel plates?

A: Express shipping and rapid dispatch options are available, with customizable delivery schedules to accommodate urgent requirements across major Indian cities and industrial hubs.

Q: Where are SA 387 GR 11-22 Plates primarily used?

A: They are primarily employed in the fabrication of pressure vessels, boilers, heat exchangers, and various industrial machinery, especially in sectors like power generation, chemical processing, and refineries.

Q: What certifications do SA 387 GR 11-22 Plates carry?

A: Every plate comes with EN 10204 3.1 or 3.2 test certificates, as per client requirements, and is in full conformance with ASTM A387/ASME SA387 and additional national and international standards.

Q: How does the surface finish of these plates support demanding applications?

A: The hot-rolled, mill finish imparts superior durability and resistance to wear, making these plates ideal for rigorous service conditions in high-pressure and high-temperature industrial settings.

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