TZM Alloy (Titanium-Zirconium-Molybdenum alloy) is a high-performance molybdenum-based alloy, primarily composed of molybdenum (Mo), titanium (Ti), zirconium (Zr), and carbon (C). TZM alloy is widely used in various industrial fields due to its excellent mechanical and high-temperature properties. Below are the main advantages of TZM alloy:
· Excellent High-Temperature Strength:
· Good Creep Resistance:
· Excellent Thermal Conductivity:
· Low Coefficient of Thermal Expansion:
· Corrosion and Oxidation Resistance:
· Good Machinability:
· Long Service Life:
| General Properties | |
|
Chemical Composition |
Mo + 0.40~0.55%Ti + 0.06~0.12%Zr + 0.01~0.04% C |
|
Density |
10.2 g/cm³ |
|
Melting Point |
2,610°C |
|
Thermal Expansion Coefficient |
5.9 × 10⁻⁶/K |
|
Recrystallization Temperature |
1425 to 1595°C |
|
Stress-Relief Temperature |
1 hour at 1095 to 1260°C |
