Alloy is an austenitic stainless steel that combines excellent high temperature properties with good ductility and weldability. It is typically used for elevated temperature applications as its high chromium and nickel content provide solid corrosion resistance, excellent resistance to oxidation, and superior strength in temperatures up to 2100°F. Due to its high chromium and nickel content, it is superior to 304 or 309 stainless in most environments.
Grade 310H
(UNS S31009) has a carbon
content restricted to exclude the lower end of
the 310 range, so is the grade of choice for
high temperature applications.
Grade 310S
(UNS S31008) is used when the
application
environment
involves
moist
corrodents in a temperature range lower than
that which is normally considered "high
temperature" service. The lower carbon
content of 310S does reduce its high
temperature strength compared to 310H.
Specifications :
| Standard |
: |
ASTM A240 / ASME SA240 |
| Thickness of Coils |
: |
Ranging from 0.3mm to 10mm |
| Thickness of Sheets (Cold Rolled) |
: |
Ranging from 0.3 mm to 6 mm |
| Thickness of Sheets / Plates (Hot Rolled) |
: |
Ranging from 3.0 mm to 20 mm |
| Width |
: |
1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length |
: |
2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
Hardness |
: |
As per ASME A & NACE MR 175 |
| Finish |
: |
Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form |
: |
Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
310S/310H Stainless Steel Plates Chemical Properties
| Steel Grades | AISI310S (1.4845) |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Standard | ASTM A240 / ASME SA240 |
| Thickness | 1.0mm – 100mm |
| Width | 1000mm-2000mm |
| Application | Medical equipment, Food industry, Construction material, Kitchen utensils, BBQ grill, Building construction, Electric equipment, |
310S/310H Stainless Steel Plates Mechanical Properties
| Grade |
Chemical Composition(%) |
| AISI |
C Max |
Mn Max |
P Max |
S Max |
Si Max |
Cr |
Ni |
Mo |
Other Element |
| 310H |
0.25 |
2.0 |
0.045 |
0.030 |
1.50 |
23.0/25.0 |
19.0/22.0 |
- |
- |
| 310S |
0.08 |
2.0 |
0.045 |
0.030 |
1.50 |
22.0/24.0 |
19.0/22.0 |
- |
- |
310S/310H Stainless Steel Plates Physical Properties
| Grade |
Chemical Composition(%) |
| AISI |
C Max |
Mn Max |
P Max |
S Max |
Si Max |
Cr |
Ni |
Mo |
Other Element |
| 310H |
0.25 |
2.0 |
0.045 |
0.030 |
1.50 |
23.0/25.0 |
19.0/22.0 |
- |
- |
| 310S |
0.08 |
2.0 |
0.045 |
0.030 |
1.50 |
22.0/24.0 |
19.0/22.0 |
- |
- |