410 Stainless Steel Pipe
it is one of the few stainless steels that at temperatures of up to 35 Degree C / 95 Degree F provide full resistance in dilute sulphuric acid environments within the entire range of concentration, from 0 to 100 %
CHEMISTRY TYPICAL
Carbon: 0.15 max
Manganese: 1.00 max
Silicon: 1.00 max
Chromium: 11.50-13.50
Nickel: 0.75 max
Molybdenum: 0.50 max
Phosphorus: 0.040 max
Sulfur: 0.030 max
Copper: 0.50 max
Aluminum: 0.050 max
Tin: 0.050 max
Nitrogen: 0.080 max
Iron: Balance
Table 1 - Mechanical properties of grade 410 stainless steels
Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
Annealed * | 480 min | 275 min | 16 min | - | - |
204 | 1475 | 1005 | 11 | 400 | 30 |
316 | 1470 | 961 | 18 | 400 | 36 |
427 | 1340 | 920 | 18.5 | 405 | # |
538 | 985 | 730 | 16 | 321 | # |
593 | 870 | 675 | 20 | 255 | 39 |
650 | 300 | 270 | 29.5 | 225 | 80 |
Table 2 - Physical properties of annealed grade 410 stainless steels
Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100 °C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
0-100 °C | 0-315 °C | 0-538 °C | at 100 °C | at 500 °C | |||||
410 | 7800 | 200 | 9.9 | 11 | 11.5 | 24.9 | 28.7 | 460 | 570 |
Characteristics: superior wear resistance, hardenable, excellent corrosion resistance.
Grade 410 stainless steels find applications in the following:
· Bolts, screws, bushings and nuts
· Petroleum fractionating structures
· Shafts, pumps and valves
· Mine ladder rungs
· Gas turbines
