2B Finish 2mm Coil Super Duplex Stainless Steel Pipe UNS31803 F53 Hot Rolled Steel Plate
ASTM A182 F53 UNS31803 F53 Hot Rolled Steel Plate 2B Finish 2mm Coil Super Duplex Steel Pipe
No. of Employees: 200~300 People
In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on .
| Products Name | Plate/Coil/Sheet |
| Material | Stainless Steel Special Alloy |
| Brand | Tisco,Baosteel,Lisco, etc. |
| Standard | GB DIN ISO JIS ASTM |
| Thickness | 0.3-6mm (Cold Rolled), 3-100mm(Hot Rolled) |
| Length | As Request |
| Width | 1000mm/1219mm/1220mm/1500mm/1800mm/2000mm |
| Finish | 2B embossed, vibration,mirror, Hairline |
| Certificate | ISO,SGS,IBR,etc. |
| Grade | N08810 N08825 N06600 N06625 4J36 S31254 S31050 00Cr18Ni4Mo3 630 201 202 301 302 305 304H 304 304L 316 316L 309S 310S 317 321 410 430 904L Duplex etc |
| Standard | Duplex Stainless Steel (S32205) |
| UNS | S31803 |
| WERKSTOFF NR. | 1.4462 |
Chemical Properties
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| S31803 |
0.03 max |
2.0 max |
1.0 max |
0.03 max |
0.02 max |
min: 21.0 max: 23.0 | min: 2.5 max: 3.5 | min: 4.5 max: 6.5 | min: 0.08 max: 0.20 |
Mechanical Properties
| Grade | Tensile Strength ksi(min) | Yield Strength 0.2% ksi (min) | Hardness (HB) MAX | Elongation % |
| S31803 | 90 | 65 | 217 | 25 |
Related Material
| Tye | Pipe, Reducer,Flange,Tee,Forged Fittings,Plate,Coil |
| Standard | DIN,EN,ASTM,BS,JIS,GB,ASME(ASME16.9/16.20) |
| Application | Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc |
FAQ
1. Are you trading company or manufacturer ?
We are manufacturer ,You can see the certification.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before
If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.
If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.