Astm A387 Gr 11 Cl 1 Steel Plate A387 Pressure Vessel Plates A387 Hot Rolled Steel Sheet
Astm A387 Gr 11 Cl 1 Steel Plate A387 Pressure Vessel Plates A387 Hot Rolled Steel Sheet
ASTM A387 Gr 11 CL 1 is a chromium molybdenum alloy steel plateintended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 1.25% and the Mo content 0.5%. Each grade except grade 21L, Grade 22L, Grade 91 and Grade 911 is available in two classes of tensile strength levels.
| Thickness | 12-80mm |
| Width | 1500-3800mm |
| Length | Customer's Requirement |
A387 Gr.11 CL.1 Chemical Composition
| Grade | The Element Max (%) | ||||||
| C | Si | Mn | P | S | Cr | Mo | |
| A387 Gr.11 Cl.1 | 0.04-0.17 | 0.44-0.86 | 0.35-0.73 | 0.035 | 0.035 | 0.94-1.56 | 0.40-0.70 |
A387 Gr.11 CL.1 Mechanical Property
| Grade | ||||
| Thickness | Yield | Tensile | Elongation | |
| A387 Gr.11 Cl.1 | mm | Min Mpa | Mpa | Min % |
| t≦50 | 240 | 415-585 | 22 | |
| 50<t≦200 | 240 | 415-585 | 19 | |
Details of delivery condition
1.Production Std: ASTM,ASME,JIS,DIN,BS,EN,
2. Delivery State: HR,TMCP, Q&T, N, T, N&T,Z15,Z25,Z35, Ultrasonic test, Sharp V-notch impact test, HIC test ,etc
3. Dimension Thickness:12~80mm; Width:1500~3800mm,; Length:3000~18800mm
4. Trade Terms: FOB, CFR, CIF
5. Payment Terms: T/T, Irrevocable at sight L/C
| Equipment |
Laser cutting machine CNC hydraulic punching machine Bending machine, Shearing machine |
| Market | We are not only one of the domestic biggest supplier,we also export to all over the word. |
| Size | We can produce special specifications of steel products according to orders.Our production process strictly conforms to the international standard of DIN/ASTM/AISI /JIS/BS to ensure the quality. |
| Shape | We can procss according to your drawing. |
Our company is a steel enterprise. The management has been engaged in steel industry for more than 12 years. We have strong capability in carrying out the contracts and resisting risks that may occur during the contract, because we have the full of experience for managing team and strong production capacity.
Our factory have 2 sets of hot rolled steel coils producing lines, 1 set of hot rolled steel plate producing line, 7 sets of deformed steel bar producing lines, and the day production will be 40, 000 tons. Our production process strictly conforms to the international standard of DIN/ASTM/AISI /JIS/BS to ensure the quality. Moreover, we can produce special specifications of steel products according to orders, fulfilling all customers′ requests by providing convenient "one-stop" service.
FAQ
Q: How can we get the offer?
A: Pease submit the required steel grade, size, quantity. And we will check price for you at the first time.
Q: What's your payment terms?
A: 30% down payment by T/T and 70% balance by T/T or L/C.
Q: What's your delivery time?
A: 15-45 days after receiving the down payment or L/C.
Q: Can you cut the steel plates to small pieces and drilling according to my drawing?
A: Yes. Gnee Steel also provides steel machining: Grinding, Welding, Planing, Rolling, Punching, Milling, Cutting, Drilling, Turning.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.