AISI 310 310S 310H 1.4841 1.4845
Alloy 310 310S austenitic stainless steel is typically used for elevated temperature applications. Its high chromium and nickel content provides comparable corrosion resistance, superior resistance to oxidation, and the retention of a larger fraction of room temperature strength than the common austenitic Alloy 304. Stainless Steel 310/310S is an austenitic heat resisting alloy with excellent resistance to oxidation under mildly cyclic conditions to 2100ºF.
Its high chromium and nickel contents provide comparable corrosion resistance, superior resistance to oxidation and the retention of a larger fraction of room temperature strength.
Typical Applications:
SX 310/310S find wide application in all high-temperature environments where scaling and corrosion resistance, as well as high temperature strength and good creep resistance, are required
Chemical Composition:
|
SX
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
310
|
0.25 max
|
2.0 max
|
0.045 max
|
0.030 max
|
1.5 max
|
24.0 - 26.0
|
19.0 - 22.0
|
|
310S
|
0.08 max
|
2.0 max
|
0.045 max
|
0.030 max
|
1.5 max
|
24.0 - 26.0
|
19.0 - 22.0
|
Typical Properties in the Annealed Condition:
The properties quoted in this publication are typical of mill production and unless indicated should not be regarded as guaranteed minimum values for specification purposes.
|
|
SX 310
|
SX 310S
|
|
|
Typical
|
Minimum
|
Typical
|
Minimum
|
|
Tensile Strength, MPa
|
625
|
515
|
575
|
515
|
|
Yield Stress (0.2 % offset), MPa
|
350
|
205
|
290
|
205
|
|
Elongation (Percent in 50mm)
|
50
|
40
|
50
|
40
|
|
Hardness (Brinell)
|
172
|
-
|
156
|
-
|
|
Endurance (fatigue) limit, MPa
|
260
|
-
|
260
|
-
|
