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ASTM A240 Grade 310S Stainless Steel Main Material Property List
Alloy 310 is an austenitic stainless steel that combines excellent high temperature properties with good ductility and weld ability. Grade 310S Stainless Steel is mainly used in Furnace Parts, Oil Burner Parts, Heat Exchangers, Welding Filler Wire and Electrodes, Annealing Covers, Combustion Tubes, Fire Box Sheets.
Chemical composition % of grade 310 and 310S stainless steel
Chemical Composition |
310 |
310S |
|
Carbon |
0.25 max |
0.08 max |
|
Manganese |
2.00 max |
2.00 max |
|
Silicon |
1.50 max |
1.50 max |
|
Phosphorus |
0.045 max |
0.045 max |
|
Sulphur |
0.030 max |
0.030 max |
|
Chromium |
24.00 - 26.00 |
24.00 - 26.00 |
|
Nickel |
19.00 - 22.00 |
19.00 - 22.00 |
Mechanical properties of of grade 310/310S stainless steel
Mechanical Properties |
310/ 310S |
|
Grade 0.2 % Proof Stress MPa (min) |
205 |
|
Tensile Strength MPa (min) |
520 |
|
Elongation % (min) |
40 |
|
Hardness (HV) (max) |
225 |
Machinability of ASTM A240 Grade 310S
310S Stainless Steel chips are stringy and it will work harden rapidly. It is necessary to keep the tool cutting at all times and use chip breakers.
Welcome new and old customers come to visit Katalor mill and company in china, we are professional ASTM A240 Grade310s stainless steel supplier and exporter for many years. If you cooperate with us, I assure you that we definitely won’t disappoint you.