Grade 310 / 310S stainless steel (1.4845) is one of the most widely used grades of heat resistant stainless steel supplied into numerous industry sectors. The key properties of this material are its high chromium and medium nickel content making its resistance to oxidation, sulfidation and other forms of hot corrosion its main characteristics. Whilst retaining good strength when exposed to high temperatures, like most austenitic grades this grade will also maintain its strength and toughness at sub-zero temperatures. Overall this grade is an excellent choice for various applications ranging from furnace components to burner tips. 310 / 310S has a maximum dry air service temperature of 1100ºC.
310 / 310s Stainless Steel Chemical Composition:
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
| 310 |
0.25 max |
2.0 max |
1.5 max |
0.045 max |
0.030 max |
24.0 – 26.0 |
19.0- 22.0 |
| 310S |
0.08 max |
2.0 max |
1.5 max |
0.045 max |
0.030 max |
24.0 – 26.0 |
19.0- 22.0 |
| Tensile Strength (min) |
Yield Strength (0.2%Offset) |
Elongation |
| Psi – 75000 , MPa – 515 |
Psi – 30000 , MPa – 205 |
35%
|
Specification:
| Grade |
310 / 1.4841, 310S / 1.4845 |
| Standard |
ASTM, ASME, AISI A 276 , SA 276, A 479, SA 479, ASTM, ASME A276/SA 479 |
| Rnage |
3 MM TO 350 MM DIA |
| Finish |
Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Form |
Round, Angle, Hex,Sqaure ,Channel |
ASTM A276 SS310/310S Equivalent Grades:
| STANDARD |
WERKSTOFF NR. |
UNS |
| SS 310 |
1.4841 |
S31000 |
| SS 310S |
1.4845 |
S31008 |
Applications
* Burners * Burner Tips * Brick Supports
* Jigs * Tube Hangers * Brick Shelf
* Heat Treatment Baskets * Refractory Anchors * Heat Exchangers
* Coal Gassifier Components * Flare Tips * Furnace Components
* Food Processing Equipment * Bricking Plates * Cement Kiln Components
Marking and Packing :
We great concern the package ,To ensure that there is no damage during transit, Our standard export
Packing is done in wooden cases, All the Bars will be marked with Grade, Heat No. Lot No. And Size
We also accept to marking any special required from customers.
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