Types 310 Stainless Steel and 310S are typically used for elevated temperature applications. Their high nickel and chromium contents impart excellent elevated temperature strength and resistance to oxidation compared to Type 304 SS.
Description:
Types 310 Stainless Steel and 310S are typically used for elevated temperature applications. Their high nickel and chromium contents impart excellent elevated temperature strength and resistance to oxidation compared to Type 304 SS. Type 310S Stainless Steel is identical to Type 310 except for a lower carbon content that minimizes carbide precipitation and improves weldability. They are essentially nonmagnetic as annealed and become lightly magnetic when cold worked.
ASTM A 167 and ASTM A240
furnace parts, heating elements, heat exchangers, kiln liners, boiler baffles, auto exhaust parts; refinery, chemical and food processing equipment
|
Element |
Type 310 |
Type 310S |
|
Carbon |
0.25 max. |
0.08 max. |
|
Manganese |
2.00 max. |
2.00 max. |
|
Sulfur |
0.030 max. |
0.030 max. |
|
Phosphorus |
0.045 max. |
0.035 max. |
|
Silicon |
1.50 max. |
1.50 max. |
|
Chromium |
24.0 – 26.0 |
24.0 – 26.0 |
|
Nickel |
19.0 – 22.0 |
19.0 – 22.0 |
|
Type |
Yield Strength 0.2% offset (KSI) |
Tensile Strength (KSI) |
% Elongation (2" Gauge length) |
Hardness Rockwell |
|
310 |
30 min. |
75 min. |
40 min. |
HRB 95 max. |
|
310S |
30 min. |
75 min. |
40 min. |
HRB 95 max. |
|
Density (lb./ in^2) @ RT |
|
0.29 |
|
Modulus of Elasticity in Tension (psi x 10^6) |
|
29.0 |
|
Specific Heat (BTU/°F/lb.) |
32 to 212 °F |
0.12 |
|
Thermal Conductivity (BTU/hr/ft^2/ft) |
212°F |
8.0 |
|
|
932°F |
10.8 |
|
Mean Coefficient of Thermal Expansion (in. x 10^-6 per °F) |
68 to 212°F |
8.8 |
|
|
68 to 932°F |
9.5 |
|
|
68 to 1832°F |
10.5 |
|
Electrical Resistivity (micro ohms - cm) |
at 70°F |
30.7 |
|
Oxidation Resistance - Continuous Service(°F) |
|
2000 |
WUXI LIANDE METAL PRODUCTS CO.,LTD
Add : 168-1532,Wangzhuang Road,Xinwu District,Wuxi,Jiangsu,China
Tel : +86-13338755576
WeChat : 8613338755576
sales manger：Charles
E-mail : charles@liandemetal.com
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