JIS G3463 SUS 316 TiTB Introduce
The development of JIS G3463 SUS 316 TiTB has enabled the production of high quality, durable and cost-effective pressure vessels, which have improved performance and safety. It is a popular choice for many industries as its high strength is reliable and its fabrication is economical. The excellent weldability and corrosion resistance of this steel further make it a great choice for use in a wide range of applications.
Smelting temperature:1143°C - 1546°C
Application:stainless steel pipe
JIS G3463 SUS 316 TiTB Material Chemical Composition
The chemical composition of the JIS G3463 SUS 316 TiTB steel are as follows:
| Element | Min | Max |
|---|---|---|
| Silicon (Si) | - | 1.0000 |
| Sulfur (S) | - | 0.0300 |
| PhOsphorus (P) | - | 0.0400 |
| Nickel (Ni) | 10.0000 | 14.0000 |
| Molybdenum (Mo) | 2.0000 | 3.0000 |
| Manganese (Mn) | - | 2.0000 |
| Chromium (Cr) | 16.0000 | 18.0000 |
| Carbon (C) | - | 0.0800 |
JIS G3463 SUS 316 TiTB Material Mechanical Properties
The mechanical properties of the JIS G3463 SUS 316 TiTB steel are as follows:
| YieldRp0.2 | ≤ 378 (MPa) |
| TeileRm | ≤ 661 (MPa) |
| ImpactKV/Ku | 44(J) |
| ElongationA | 31% |
| Reduction in cross section on fractureZ | 22% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 131 |
JIS G3463 SUS 316 TiTB Material Thermal Properties
The thermal performance parameters of the JIS G3463 SUS 316 TiTB steel are as follows:
| Temperature (°C) | 32 | 754 | 651 |
| Modulus of elasticity (GPa) | - | 455 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 44 |
| Thermal conductivity (W/m·°C) | - | 12.3 | 21.2 |
| Specific thermal capacity (J/kg·°C) | - | 121 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.43 | - | - |
| Deity (kg/dm³) | - | - | 111 |
| Poisson’s coefficient, ν | - | - | 332 |