A387 Gr.22 CL.1 Steel Plate A387 Pressure Vessel Plates A387 Hot Rolled Steel Sheet 10mm Thick
| Product Name | Boiler Steel Plate |
| Material | A387/SA387 |
| Standard | ASTM/ASME |
| Shape | Flat |
| Surface | Smooth |
| Certifications | ISO, BV, SGS |
| Package | Standard Seaworthy Export Standard |
| Usage | Boiler, Pressure Vessel in Oil, Gas Industry |
| Advantages | Stable Specification and Accurate Dimension |
| Service | 24 hours online |
| Product Keywords | astm a387 grade 11 class 1 steel plates,astm a387 alloy steel plate,alloy steel a387 gr 911 sheet suppliers |
A387 Gr.22 CL.1 Steel Chemical Composition
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Cr | Mo | |
| A387 Gr.22 Cl.1 | 0.04-0.15 | 0.50 | 0.30-0.60 | 0.035 | 0.035 | 1.88-2.62 | 0.85-1.15 |
A387 steel plate: Mechanical property
| Grade | Class | Tensile Strength | Yield Strength | Elongation in 2 inches |
| (Mpa) min. | (MPa) min. | (%) max. | ||
| ASTM A 387 Grade 5 | Class 1 | 415-585 | 205 | 18 |
| ASTM A 387 Grade 5 | Class 2 | 515-690 | 310 | 18 |
| ASTM A 387 Grade 9 | Class 1 | 415-585 | 205 | 18 |
| ASTM A 387 Grade 9 | Class 2 | 515-690 | 310 | 18 |
| ASTM A 387 Grade 11 | Class 1 | 415-585 | 240 | 22 |
| ASTM A 387 Grade 11 | Class 2 | 485-620 | 310 | 22 |
| ASTM A 387 Grade 12 | Class 1 | 380-550 | 230 | 22 |
| ASTM A 387 Grade 12 | Class 2 | 450-585 | 275 | 22 |
| ASTM A 387 Grade 22 | Class 1 | 415-585 | 205 | 18 |
| ASTM A 387 Grade 22 | Class 2 | 515-690 | 310 | 18 |
We Gnee are experts in the supplying of materials to meet the individual requirements of a project, regardless of size, scope or difficulty.
As a specialized supplier of highly qualified products such as Seamless/Welded Pipe and Tube, Plate and Equipment for industries such as Shipbuilding, Pressure Vessel, Heat Exchager. Our main products are Corten Steel, Wear Resistant Steel, Marine Steel, Boiler Quality Steel.
We mainly service for industry of Oil & Gas, Petrochemical, Power Generation, Onshore & Offshore and other industry and energy field over the world.
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: How about the delivery terms?
A: 1. Payment: T/T, Western Union, Paypal, 30% deposit in advance and balance before delivery.
2. Min. Order Quantity: 100KG, or as required.
3. Transportation: By express (DHL,TNT,FedEx),air,sea,and train.
Q: How about discount?
A: Price is based on products and order quantity.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a professional steel exporter, we offer promote technology support for all problems and questions.
Besides, we accept goods return or replace for quality problem.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products,
Modern always makes a serious inspection for all products and raw materials in strict procedure.
