ASTM A387 Gr 12 Alloy Steel Sheet

ASTM A387 Gr 12 Alloy Steel Sheet Specification

Coating Type
Uncoated / On Request for Coating

Corrosion Resistant
Moderate, Good Resistance to Sulphuric Environments

Size
Custom sizes or standard as per requirement

Product Form
Sheet / Plate

Tensile Strength
415 - 585 MPa Megapascals (MPa )

Material Composition %
Cr: 0.80-1.25%, Mo: 0.44-0.65%, C: 0.05-0.15%, Si: 0.50 max, Mn: 0.40-1.00%, P: 0.025 max, S: 0.025 max, Fe: balance

Recyclable
Yes

Hardness
179 HB max (Brinell)

Heat Resistance
Yes

Product Name
ASTM A387 Gr 12 Alloy Steel Sheet

Steel Type
Alloy Steel

Steel Product Type
Alloy Steel Sheet

Grade
ASTM A387 Grade 12

Thickness
2 mm to 100 mm or as required Millimeter (mm)

Steel Standard
ASTM A387

Surface
Hot Rolled, Mill Finish, Smooth

Composition
Chromium-Molybdenum Alloy Steel

Application
Pressure Vessels, Boilers, Heat Exchangers, Power Generation, Petrochemical Industry, Oil & Gas Industry, Chemical Processing

Color
Metallic Grey

Material Grade
Grade 12 (1.7335)

Finish Type
Mill Finish, Smooth

Usage
High-temperature and pressure applications, structural utility, fabrication

Standard Specification Number
ASTM A387/A387M

Third Party Inspection
Available on Request

Weldability
Good, Suitable for Welding

Machinability
Good

Packing Type
Seaworthy Standard Export Packing

MOQ
As per order specification

Edge Condition
Mill Edge, Slit Edge available

Temperature Range
Suitable up to 575C (1070F)

ASTM A387 Gr 12 Alloy Steel Sheet Trade Information

Minimum Order Quantity
100 Kilograms

Delivery Time
10-15 Days

About ASTM A387 Gr 12 Alloy Steel Sheet

Discover the Special, New addition to our steel portfolio: the ASTM A387 Gr 12 Alloy Steel Sheet-truly a kingly masterpiece forged for the most demanding applications. Crafted from Chromium-Molybdenum alloy, this virtuoso product is available in both mill and slit edge options, offering remarkable machinability and weldability. Designed for high-temperature environments up to 575C, it's an ideal choice for boilers, pressure vessels, and petrochemical industries. With its robust build, moderate corrosion resistance, and customizable dimensions, add to cart this sheet and experience unmatched excellence in alloy structural utility.

Superior Performance for Demanding Applications

The ASTM A387 Gr 12 Alloy Steel Sheet shines with its smooth, mill finish surface and metallic grey appeal, making it especially suitable for high-temperature, high-pressure zones such as heat exchangers and power generation systems. Competitively priced, it boasts strong heat resistance, good sulphuric corrosion defense, and excellent workability for fabrication. Custom sizing, third-party inspection, and trust in international standards set this product apart for industries requiring reliability in critical infrastructure.

Reliable Delivery and Secure Shipping Options

Our ASTM A387 Gr 12 Alloy Steel Sheet can be sampled through a buyer-friendly policy, ensuring satisfaction before full-scale shipment. Delivery times align with global standards and depend on order specificity, promising efficiency and reliability. Each order is packed in robust, seaworthy export packing to guarantee safe arrival, while our commitment to the lowest price and secure shipping assures peace of mind for manufacturers, exporters, and suppliers across India.

FAQ's of ASTM A387 Gr 12 Alloy Steel Sheet:

Q: How is the ASTM A387 Gr 12 Alloy Steel Sheet beneficial for high-temperature applications?

A: This alloy steel sheet is engineered to perform consistently at temperatures up to 575C (1070F), making it ideal for use in boilers, pressure vessels, and power generation where high heat resistance is crucial.

Q: What are the available surface and edge conditions for this steel sheet?

A: We offer both hot-rolled, mill-finished surfaces and the option of mill edge or slit edge, catering to diverse fabrication and application needs.

Q: What is the delivery process and how long does it usually take?

A: After order confirmation, we pack sheets in seaworthy, export-standard packaging and deliver according to your location and specification-typically within industry-standard timelines. Expedited shipping is available on request.

Q: Where can the ASTM A387 Gr 12 Alloy Steel Sheet be used?

A: This product is suitable for pressure vessels, heat exchangers, oil & gas, petrochemical, chemical processing, and power generation industries-wherever heat and pressure resistance are top priorities.

Q: What makes this alloy sheet a competitive choice in the market?

A: Superior machinability, consistent weldability, reliable third-party inspection options, and customization with competitive pricing make this a preferred choice for engineers and manufacturers.