Stainless Steel F53 (2507)
Common Trade Names: F53, AISI 2507,UNS S32750, W.Nr 1.4410
F53 is a duplex (austenitic-ferritic) stainless steel containing about 40 - 50% ferrite in the annealed condition. 2205 has been a practical solution to chloride stress corrosion cracking problems experienced with 304/304L or 316/316L stainless. The high chromium, molybdenum and nitrogen contents provide corrosion resistance superior to 316/316L and 317L stainless in most environments. 2507 is not suggested for operating temperatures up to 600°F
|
Alloy |
% |
Ni |
Cr |
Mo |
N |
C |
Mn |
Si |
S |
P |
Cu |
|
F53 |
Min. |
6 |
24 |
3 |
0.24 |
|
|
|
|
|
|
|
Max. |
8 |
26 |
5 |
0.32 |
0.03 |
1.2 |
0.08 |
0.02 |
0.035 |
0.5 |
|
Density
|
8.0 g/cm³
|
|
Melting point
|
1320-1370 ℃
|
|
Alloy status |
Tensile strength |
Yield strength RP0.2 N/mm² |
Elongation |
Brinell hardness HB |
|
Solution treatment |
800 |
550 |
15 |
310 |
Stainless Steel F53(2507) Standards and Specifications
ASME SA 182, ASME SA 240, ASME SA 479, ASME SA 789, ASME SA 789 Section IV Code Case 2603
ASTM A 240, ASTM A 276, ASTM A 276 Condition A, ASTM A 276 Condition S, ASTM A 479, ASTM A 790
NACE MR0175/ISO 15156
F53 (2507) Available Products in Sekonic Metals
F53 Bars & Rods
Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts
F53 Wire
Supply in welding wire and spring wire in coil form and cut length.
F53 sheet & plate
Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.
F53 seamless tube & Welded pipe
Standards size and customized dimension can be produced by us with small tolerance
F53 strip & coil
Soft condition and hard condition with AB bright surface, width up to 1000mm
F53 Fasteners
This materials in forms of Bolts,screws,flanges and other fasterners, according to clients specification.
Why Stainless Steel F53 (2507) ?
F53(S32760 ) combines high mechanical strength and good ductility with corrosion resistance to marine environments and performs at ambient and sub zero temperatures. High resistance to abrasion, erosion and cavitation erosion and also used in sour service operation
Stainless Steel F53 (2507) Application field：
Primarily used for oil & gas and marine applications being typically used for pressure vessels, valves chokes, Xmas trees, flanges and pipework
