Similar Grades:
UNS S31008
Shape:
Round, Flat, Square.
Size Range:
| |
Diameter(mm) |
Thickness (mm) |
Width (mm) |
Length(mm) |
| Round |
20-480 |
- |
- |
2000-5800 |
| Square |
20-480 |
- |
- |
2000-5800 |
| flat |
- |
20-50 |
80-600 |
2000-5800 |
Steel-making Condition:
EF, EF/EAF+LF+VD, EF/EAF+ESR
Delivery Condition:
Annealed , Quenched + Tempered
Surface Condition:
Black, Grinded, Peeled, Rough turned, Polished
Features:
1.Competitive price
2.Immediate delivery
3.Premium quality
4.Reliable service
5.MOQ: 1 Ton
Packing details |
In seaworthy packing, as your requirement. |
| Delivery details |
within 30-50 days |
Chemical Composition:
C |
Mn |
P |
S |
Si |
Cr |
Ni |
N |
| 0.08max |
2.00max |
0.045max |
0.030max |
1.5max |
24.0-26.0 |
19.0-22.0 |
/ |
Mechanical Properties
The following table outlines the mechanical properties of grade 310S stainless steel.
Properties |
Metric |
Imperial |
| Tensile strength |
515 MPa |
74695 psi |
| Yield strength |
205 MPa |
29733 psi |
| Elastic modulus |
190-210 GPa |
27557-30458 ksi |
| Poisson's ratio |
0.27-0.30 |
0.27-0.30 |
| Elongation |
40% |
40% |
| Reduction of area |
50% |
50% |
| Hardness |
95 |
95 |
Fabrication and Heat Treatment
Machinability
Grade 310S stainless steel can be machined similar to that of grade 304 stainless steel.
Welding
Grade 310S stainless steel can be welded using fusion or resistance welding techniques. Oxyacetylene welding method is not preferred for welding this alloy.
Hot Working
Grade 310S stainless steel can be hot worked after heating at 1177C (2150F). It should not be forged below 982C (1800F). It is rapidly cooled to increase the corrosion resistance.
Cold Working
Grade 310S stainless steel can be headed, upset, drawn, and stamped even though it has high work hardening rate. Annealing is performed after cold working in order to reduce internal stress.
Annealing
Grade 310S stainless steel is annealed at 1038-1121C (1900-2050F) followed by quenching in water.
Hardening
Grade 310S stainless steel does not react to heat treatment. Strength and hardness of this alloy can be increased by cold working.
Applications
Grade 310S stainless steel is used in the following applications:
· Boiler baffles
· Furnace components
· Oven linings
· Fire box sheets
· Other high temperature containers.
Contact Information:
FUSHUN SPECIAL STEEL CO., LTD.
Website: fushunmetal.en.made-in-china.com
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