SA387 Grade 12 Plates
SA387 Grade 12 Plates

SA387 Grade 12 Plates

MOQ : 10 Kilograms

SA387 Grade 12 Plates Specification

  • Size
  • As per order, commonly 6 m x 2.5 m
  • Tensile Strength
  • 415-585 MPa
  • Product Form
  • Plate
  • Material Composition %
  • See Chemical Composition
  • Corrosion Resistant
  • Yes, to some extent (improved by chromium & molybdenum)
  • Hardness
  • 217 HB (Brinell Hardness)
  • Temper
  • Normalized, Quenched & Tempered
  • Chemical Composition
  • Chromium 0.80 - 1.15%, Molybdenum 0.44 - 0.65%, Carbon 0.08 - 0.15%, Manganese 0.40 - 1.00%, Silicon 0.15 - 0.50%, Sulphur 0.035%, Phosphorus 0.035%
  • Width
  • 1500 mm to 3000 mm (custom sizes available)
  • Recyclable
  • Yes
  • Diameter
  • NA (plate form)
  • Coating Type
  • Uncoated, coating on request
  • Heat Resistance
  • Yes
  • Product Name
  • SA387 Grade 12 Plate
  • Steel Type
  • Alloy Steel
  • Steel Product Type
  • Alloy Steel Plates
  • Grade
  • SA387 Gr 12 / ASTM A387 Grade 12
  • Thickness
  • 6 mm to 100 mm
  • Shape
  • Sheet, Plate
  • Steel Standard
  • ASTM A387 / ASME SA387
  • Surface
  • Hot Rolled, Mill Finish, Shot Blasted, or as specified
  • Composition
  • Cr-Mo Alloy Steel
  • Application
  • Pressure Vessels, Boilers, Heat Exchangers, Oil & Gas, Petrochemical Industries
  • Dimension (L*W*H)
  • As per client requirement (standard: 6000 mm x 2500 mm x 6-100 mm)
  • Weight
  • Varies by size and thickness; 50 kg up to several tons per plate
  • Color
  • Grey (Natural Steel)
  • Material Grade
  • 12 Chrome-Molybdenum
  • Finish Type
  • Mill Finish / Custom Finish
  • Usage
  • For fabrication of pressurized boilers and vessels for elevated temperature service
  • Packing
  • Standard Export Seaworthy Packing
  • Port Of Dispatch
  • As required by customer
  • Test Certificate
  • Available with each batch
  • Lead Time
  • 2 to 4 weeks from order date
  • Impact Resistance
  • Good, especially at elevated temperatures
  • Edge
  • Trimmed or untrimmed
  • Weldability
  • Good (recommended pre- and post-weld heat treatment)
  • Availability
  • Stock & Custom Production
  • Delivery Condition
  • Cut to size, as rolled or normalized and tempered
  • MOQ
  • As per supplier, commonly 1 plate
 
 

About SA387 Grade 12 Plates



Get the new, distinguished SA387 Grade 12 Plates-crafted for top performance in demanding industries. These sought-after alloy steel plates offer terrific heat and impact resistance, especially at elevated temperatures, thanks to a high-quality chromium-molybdenum composition. Supplied cut to size, as rolled, or normalized and tempered, they feature both trimmed and untrimmed edges, each batch accompanied by a test certificate. Whether for pressure vessels, boilers, or heat exchangers, these plates are available from stock or custom produced and delivered quickly from Indian suppliers. MOQ: typically 1 plate.

SA387 Grade 12 Plate: Applications and Material Features

SA387 Grade 12 Plates are designed for top performance in pressure vessels, boilers, and heat exchangers. With a mill finish or shot-blasted surface, these plates are easy to weld, provided you follow recommended heat treatments. The alloy's combination of chromium and molybdenum results in remarkable resistance to heat, stress, and corrosion. Ideal for high-temperature applications, these plates should be handled with cutting and forming as directed by industry standards for optimum results and durability.


Domestic & Global Reach: Shipping and Payments for SA387 Grade 12 Plates

SA387 Grade 12 Plates are shipped across India and exported worldwide to both distinguished and emerging markets. Orders can be exchanged or expedited with express shipping options available, tailored to every customer's timeline and location. Payment terms include flexible arrangements as per mutual agreement with the supplier, ensuring smooth domestic and international transactions. Standard export seaworthy packing guarantees product safety during express or regular transit, from the manufacturer's port to your designated site.


FAQ's of SA387 Grade 12 Plates:


Q: How can SA387 Grade 12 Plates be used in fabrication?

A: SA387 Grade 12 Plates are mainly used in the fabrication of pressurized boilers, vessels, and heat exchangers. They are cut to size and can be welded after appropriate pre- and post-weld heat treatments.

Q: What is the delivery process for SA387 Grade 12 Plates?

A: Plates are shipped as per customer requirements, typically within 2 to 4 weeks from the order date. They are packed using standard export seaworthy materials for safe transportation and dispatched from the port of your choice.

Q: Where are SA387 Grade 12 Plates commonly applied?

A: These plates are sought-after in industries such as oil & gas, petrochemicals, power generation, and high-pressure boiler manufacturing due to their superb heat and impact resistance.

Q: When do customers receive test certificates for their plates?

A: Test certificates are provided with every batch, ensuring that customers receive full documentation of compliance and material quality with their shipment.

Q: What are the benefits of using SA387 Grade 12 Plates?

A: SA387 Grade 12 Plates offer terrific heat resistance, good weldability, impact resistance at elevated temperatures, and reliable corrosion resistance, making them ideal for severe service conditions.

Q: How do I select the right plate dimensions for my project?

A: Suppliers offer both standard sizes and custom dimensions. Simply provide your required length, width, and thickness to get plates tailored to your project needs.

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