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Description
| Chemical Composition (wt %, max unless range given) | ||||||
|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Al |
| <=0.08 | <=1.00 | <=0.040 | <=0.030 | <=1.00 | 11.5-14.5 | 0.10-0.30 |
| Mechanical Properties (annealed tube) | |||
|---|---|---|---|
| Tensile Strength | Yield Strength | Elongation | Hardness |
| >=415 MPa | >=205 MPa | >=20 % | <=179 HB |
| Physical Properties (typical) | ||||
|---|---|---|---|---|
| Density | Melting Point | Thermal Expansion | Thermal Conductivity | Modulus of Elasticity |
| 7.75 g/cm3 | 1480-1530 °C | 10.8 μm/m·°C | 27.0 W/m·°C | 200 GPa |
405 Stainless Steel Coil
Ferritic stainless steel coil with chromium content 11.5-14.5%; aluminum promotes ferrite formation; can be hardened by heat treatment for turbine blade wraps and annealing covers.
| Chemical Composition (wt %, max unless range given) | ||||||
|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Al |
| <=0.08 | <=1.00 | <=0.040 | <=0.030 | <=1.00 | 11.5-14.5 | 0.10-0.30 |
| Mechanical Properties (annealed tube) | |||
|---|---|---|---|
| Tensile Strength | Yield Strength | Elongation | Hardness |
| >=415 MPa | >=205 MPa | >=20 % | <=179 HB |
| Physical Properties (typical) | ||||
|---|---|---|---|---|
| Density | Melting Point | Thermal Expansion | Thermal Conductivity | Modulus of Elasticity |
| 7.75 g/cm3 | 1480-1530 °C | 10.8 μm/m·°C | 27.0 W/m·°C | 200 GPa |
