SA 387 Gr22 Vessel Steel Plate Sheet

Product Type - Steel Plate Sheet

ASME SA 387 Gr22 steel plate is a pressure vessel grade steel specially designed for use in elevated temperature service and applications in which sour gas is present. Sometimes called a chrome-moly plate, higher levels of chromium provide excellent corrosion and oxidation resistance. Additional characteristics of the SA387 grade 22 plate, which is also referred to as ASTM A387-22 steel plate, include Superior temperature resistance, Improved tensile strength, and Heightened rust protection.


Availability : IN STOCK


  • High Precision Dimension: The carbon steel plate has excellent processing technology good molding and easy welding. Thickened material, stable performance, and high hardness, not easy to rust.
  • Low Friction: Low dissipation factor. More durable than most ordinary domestic bearings. Lower operating costs​
  • Life Is Long: High-quality steel through strict quality inspection, quality control layer-by-layer detection, and reliable quality, long service life.
  • Customization: Drawings and samples can be processed and customized. Conventional large-scale spot, non-standard customization.
Product Name SA 387 Gr22 Vessel Steel Plate Sheet
Thickness 0.2-1250mm. or as your request
Width 0.5m-3m or as required
Length 1m-13m or as required
Surface Finish All Sizes Can be customzied
Certifications ISO 9001 BV SGS
Packing Industry standard packaging or according to client’s requirement
Payment terms T/T or LC at sight
Trade Terms EXW, FOB, CIF, CFR
Delivery time Fast delievery in 7 days, up to order quantity
Quality Mill Test Certificate supplied with the shipment, third part inspection is acceptable
Packing Detail Standard export package:Wooden pallet +paperboard +steel strip Customized requirements are accepted
Cutting Type All Sizes Can be customzied
MOQ 1 Ton
Capacity 10, 000 ton per month

SA 387 Gr22 Grade Worldwide Equivalents

622-515B 10 CRMO910 SA387-22-1 10 CRMO910

Chemical Requirements(%)

C, max Mn, max P, max S, max Si Cr Mo
0.04-0.15A 0.25-0.66 0.025 0.025 0.50 max 1.88-2.62 0.85-1.15

Mechanical Composition

Tensile strength, ksi [MPA] Yield strength, min, ksi [MPa]/(0.2% offset) Elongation in 8 in. [200mm], min % Elongation in 2 in. [50mm], min, % Reduction of area, min %
75 to 100 [515 to 690] 45 [310] 18 45 (measured on round specimen) 40 (measured on flat specimen)

Processing Flow

Our Certifications

Packaging and Shipping

1. Wood pallet packing cover with water-proof paper

2. Steel pallet packing cover with water-proof paper

3. Wood box packing

4. Steel pallet packing cover with steel box

5. In bundles with steel strip no extra packing

All Grades We are Supplying

Trending Products

Get Free Quote

Seraphinite AcceleratorOptimized by Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.