ASTM A387 Gr.11 Steel Plate
ASTM A387 Gr.11 Steel Plate is supplied at 8mm-150mm or as required thick. SA387 Gr11 alloy steel plate is an American standard pressure vessel plate , and the standards it implements are also American standards.




Key Benefits
Thickness range 8mm-150mm or as required, with other dimensions produced to order
Technical Detail
This material has a wide range of uses and applications, and is the choice of many physical manufacturers.
The execution standard of SA387Gr11 is normalizing + tempering.
The steel factory can also perform heat treatment, flaw detection and other operations according to the specific needs of customers.
As an American standard grade, SA387 Gr11 is resistant to corrosion and hydrogen embrittlement in medium-temperature environments.
It has excellent performance and is easy to process and weld.
Specification
| Product Name | Pressure Vessels plate |
|---|---|
| Length | 1m-14m or as required |
| Width | 1000mm-4000mm or as required |
| Thickness | 8mm-150mm or as required |
| Technique | Hot rolled/Cold rolled OR Strength N/mm |
Applications
- Chemical composition of SA387Gr11 C: 0.05-0.17 Si: 0.5-.8 Mn: 0.4-0.65 Cr: 1.0-1.5 Mo: 0.45-0.65 P: ≤0.25 S: ≤0.035 SA387 Gr11 CL2 steel plate is used in petroleum, chemical industry, power station, boiler and other industries to manufacture reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum cylinders , high-pressure water pipes of hydropower stations, turbine volutes and other equipment and components.
Customisation Options
- 1m-14m or as required
- 1000mm-4000mm or as required
- 8mm-150mm or as required
Where This Product Fits
Industries
Also Listed Under
ASTM A387 Gr.11 Steel Plate FAQ
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Send the size and the quantity you need. Samples are free, inspection happens before loading and third-party inspection is accepted.
