Send Inquiry

Request To Call Back

A387 Alloy Steel Plate

Get a Price/Quote

MOQ : 100 Kilograms

A387 Alloy Steel Plate Specification

Size
1250 mm x 2500 mm, 1500 mm x 6000 mm, Custom Available

Material Composition %
Cr (1.00-2.50%), Mo (0.45-1.00%), C (0.05-0.20%), Mn (0.40-1.00%), Si (0.15-0.50%)

Diameter
N/A (Plate Form)

Corrosion Resistant
High

Hardness
Max 250 HBW (Brinell Hardness)

Product Form
Plate Sheet

Coating Type
None (bare), or as per customer requirement

Tensile Strength
415 - 585 MPa (Grade and Class dependent)

Heat Resistance
Yes

Recyclable
Yes

Product Name
A387 Alloy Steel Plate

Steel Type
Alloy Steel

Steel Product Type
Sheet, Plate

Grade
A387 Gr 11, Gr 12, Gr 22, Gr 5, Gr 9

Thickness
5 mm to 150 mm

Shape
Rectangular, Custom Cut

Steel Standard
ASTM A387, ASME SA387

Surface
Polished, Mill Finish

Composition
Chromium, Molybdenum, Carbon, Manganese, Silicon, Sulfur, Phosphorus

Application
Boiler, Pressure Vessels, Heat Exchangers, Structural Applications

Dimension (L*W*H)
Customizable, Standard size or as per requirement

Weight
Varies as per dimension and thickness

Color
Metallic Grey

Material Grade
A387 Class 1, Class 2

Finish Type
Hot Rolled, Cold Rolled, Polished, Mill Finish

Usage
Industrial, Boiler Manufacturing, Power Plant, Petrochemical Industries

Cutting Service
Available (plasma, laser, waterjet, saw)

Minimum Order Quantity
Negotiable

Weldability
Good (requires proper procedure for thick plates)

Packing
Standard export seaworthy packing

Delivery Condition
Normalized and Tempered

Testing
Ultrasonic, Mechanical, Chemical, Third-party Inspection

Elongation
19% min

Impact Test
Available as per ASME/ASTM standards

A387 Alloy Steel Plate Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

A387 Alloy Steel Plate About

A387 Alloy Steel Plate redefines reliability and quality in industrial steel solutions. This top-notch plate is made from elite grades like A387 Gr 11, Gr 12, Gr 22, and more, offering an elongation of 19% minimum and a tensile strength between 415-585 MPa. It boasts impressive heat resistance up to 600C, high corrosion resistance, and superb weldability when proper procedures are used. Its affordable pricing, customizable dimensions, and multiple finish types make it the best choice for boilers, pressure vessels, and heat exchangers. Redeem trusted supply, tested as per ASME/ASTM standards.

Commercial Versatility & Elite Features of A387 Alloy Steel Plate

A387 Alloy Steel Plate is engineered for demanding commercial applications including boiler manufacturing, pressure vessels, and heat exchangers. Its primary advantage lies in its high corrosion and heat resistance, ensuring longevity and safety even in severe conditions. With top-notch mechanical properties and extra features like ultrasonic and third-party inspections, customized cutting services (plasma, laser, waterjet, saw), and affordable rates, this plate stands out as the best elite solution for industrial uses requiring strength and precision.

Domestic Market & Supply Information: Rate, Packing & Dispatch

A387 Alloy Steel Plate is widely supplied and in high demand across the main domestic markets of India, including major industrial and power plant sectors. With a negotiable rate structure and transparent charges, customers benefit from affordable and flexible solutions. Packing and dispatch are managed with standard export seaworthy packing, ensuring product safety during transport. Sampling is available to help buyers assess quality prior to bulk orders, and supply ability guarantees timely fulfillment of even urgent requirements.

FAQ's of A387 Alloy Steel Plate:

Q: How does the A387 Alloy Steel Plate benefit industrial applications?

A: The A387 Alloy Steel Plate offers superior heat and corrosion resistance, making it ideal for use in boilers, pressure vessels, and heat exchangers. Its robust mechanical properties and customizable dimensions enhance operational reliability in critical environments.

Q: What testing procedures are available for the A387 Alloy Steel Plate?

A: Each plate undergoes stringent testing, including ultrasonic, mechanical, and chemical analysis, and can be inspected by third parties to verify compliance with ASME/ASTM standards, ensuring top-notch quality assurance.

Q: When should proper weld procedures be applied to A387 Alloy Steel Plates?

A: Proper welding procedures are especially crucial for thicker plates to preserve structural integrity and achieve optimal weld quality, as recommended by the standards for alloy steels.

Q: Where can I use A387 Alloy Steel Plates effectively?

A: These plates are best used in industrial applications requiring elevated heat and pressure tolerance, such as in power plants, boiler manufacturing, petrochemical industries, and structural projects where reliability and longevity are crucial.

Q: What is the process for ordering custom-sized plates and what are the packing details?

A: You can specify custom dimensions during the ordering process. Each order is securely packed in export seaworthy packaging to minimize risk during transportation. Cutting services are available to match your specifications.

Q: How affordable is the A387 Alloy Steel Plate and are sample plates available?

A: The plate is competitively priced with rates tailored to order volume and specifications. Samples are available, allowing customers to review quality before confirming large-scale purchases.

Tell us about your requirement