ASTM A213 TP304H Heat‑Treated Stainless Steel: Comprehensive Property Overview
Properties
General
| Property | Temperature | Value | Comment |
|---|---|---|---|
Density | 23.0 °C | 7.9 - 8.2 g/cm³ | Typical for Austenitic Stainless Steel |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | 23.0 °C | 195 GPa | Typical for Austenitic Stainless Steel |
Elongation A50 | 23.0 °C | 35 % | |
Hardness, Brinell | 23.0 °C | 192 [-] | |
Hardness, Rockwell B | 23.0 °C | 90 [-] | |
Hardness, Vickers | 23.0 °C | 200 [-] | |
Poisson's ratio | 23.0 °C | 0.3 [-] | Typical for Austenitic Stainless Steel |
Shear modulus | 23.0 °C | 77 GPa | Typical for Austenitic Stainless Steel |
Tensile strength | 23.0 °C | 515 MPa | |
Yield strength | 23.0 °C | 205 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.7E-5 - 1.9E-5 1/K | Typical for Austenitic Stainless Steel |
Melting point | 1230 - 1480 °C | Typical for Austenitic Stainless Steel | |
Specific heat capacity | 23.0 °C | 440 J/(kg·K) | Typical for Austenitic Stainless Steel |
Thermal conductivity | 23.0 °C | 11 - 21 W/(m·K) | Typical for Austenitic Stainless Steel |
Electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Electrical resistivity | 23.0 °C | 8.5E-7 Ω·m | Typical for Austenitic Stainless Steel |
Chemical properties
| Property | Value |
|---|---|
Carbon | 0.04 - 0.1 % |
Chromium | 18 - 20 % |
Manganese | 2 % |
Nickel | 8 - 11 % |
Phosphorus | 0.05 % |
Silicon | 1 % |
Sulfur | 0.03 % |
Metal
- ASTM A213 TP310HCbN Heat‑Treated Steel – Premium Austenitic Grade
- ASTM A213 Grade S34565 Heat‑Treated Stainless Steel – Key Properties & Specifications
- ASTM A249 TP304H Stainless Steel – Heat-Treated Grade for Superior Performance
- ASTM A213 Grade S25700 Heat‑Treated Stainless Steel – Premium Performance
- ASTM A213 Grade S31272 Heat‑Treated Stainless Steel – High‑Performance Tubing
- Heat-Treated ASTM A213 Grade 800H Stainless Steel – Superior Strength & Corrosion Resistance
- ASTM A213 Grade S30815 Heat‑Treated: Key Properties and Applications
- ASTM A213 Grade 800 Heat‑Treated – Premium Austenitic Stainless Steel
- ASTM A213 TP310H Heat‑Treated Stainless Steel – Premium Grade & Performance
- ASTM A213 TP310HCb Heat‑Treated: Premium Austenitic Stainless Steel