FLANGE, LWN, RF,SIZE: 4"- 600#, SCH.20, RF, CS, ASTM A105 ASTM A182 F1
F1 A182 Alloy Steel Flanges is an alloy steel formulated for primary forming into wrought products. Its specified properties are appropriate for the annealed condition. F1 is the ASTM designation for this material and its UNS number is K12822.
A182 F1 Cl2 Pipe Flanges has a very low electrical conductivity among wrought alloy steels in the same category. In addition, it has a moderately low embodied energy and base cost.
A182 F1 material is a forging material specification for F1 grade alloy steel and it is used for manufacturing bare forgings or forged and machined products for applications which involves high temperature service.
F1 steel Plate Flange is often a cost effective solution, when raised faces and hubs are not required and for the applications with no or low pressure at ambient temperatures.
ASTM A182 F1 Lap Joint Flanges is a two piece device that is much like a weld-neck flange but also like a loose slip-on flange. It has an advantage to swivel around the stub end and pipelining.
Grade | C | Mn | Si | P | S | Cr | Mo |
Alloy Steel F1 | 0.15 max | 0.3-0.6 | 0.5 | 0.03 | 0.03 | 4-6 | 0.44-0.65 |
STANDARD | UNS | DIN WERKSTOFF NR. | DIN |
Alloy F1 | K12822 | 1.5415 | 15M03 |
Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
275 | 485 | 20 % |
Temperature °F | Class 900 | Class 150 | Class 600 | Class 400 | Class 1500 | Class 300 | Class 2500 |
-20 to 100 | 2085 | 265 | 1390 | 925 | 3470 | 695 | 5785 |
200 | 2035 | 260 | 1360 | 905 | 3395 | 680 | 5660 |
300 | 1955 | 230 | 1305 | 870 | 3260 | 655 | 5435 |
400 | 1920 | 200 | 1280 | 855 | 3200 | 640 | 5330 |
500 | 1865 | 170 | 1245 | 830 | 3105 | 620 | 5180 |
600 | 1815 | 140 | 1210 | 805 | 3025 | 605 | 5040 |
650 | 1765 | 125 | 1175 | 785 | 2940 | 590 | 4905 |
700 | 1705 | 110 | 1135 | 755 | 2840 | 570 | 4730 |
750 | 1595 | 95 | 1065 | 710 | 2660 | 530 | 4430 |
800 | 1525 | 80 | 1015 | 675 | 2540 | 510 | 4230 |
850 | 1460 | 65 | 975 | 650 | 2435 | 485 | 4060 |
900 | 1350 | 50 | 900 | 600 | 2245 | 450 | 3745 |
950 | 845 | 35 | 560 | 375 | 1405 | 280 | 2345 |
1000 | 495 | 20 | 330 | 220 | 825 | 165 | 1370 |
Specifications | ASTM A182 / ASME SA182 |
Size | 1/2″ (15 NB) to 48″ (1200NB) |
Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |


FAQ
1.How can I get the price? |
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote. |
2. Can I buy samples placing orders? |
-Yes.Please feel free to contact us. |
3.What is your lead time? |
-It depends on the order quantity and the season you place the order. -Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity. |
4.What is your payment term? |
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable. |
5.What is the shipping method? |
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders. |
6.How do you make our business long-term and good relationship? |
-1. We keep good quality and competitive price to ensure our customers benefit ; -2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from. |