Hot Rolled Tzm Molybdenum Mo Titanium Zirconium Molybdenum Alloy For Vacuum Furnace
TZM Molybdenum Mo Titanium Zirconium Molybdenum Alloy For Vacuum Furnace
Titanium Zirconium Molybdenum (TZM) alloys are available in a variety of forms, including tubes, blocks, plates, sheets, screws, bolts, rods, bars, nozzles, and other shaped parts.TZM alloys are used in a wide range of industrial, military, and aerospace applications because of their excellent performance.
Depending on the processing method, Titanium, Zirconium, Molybdenum (TZM) tubes can be categorized into Deep Hole Drilled TZM Tubes, Sintered TZM Tubes, Welded TZM Tubes, TZM Coiled Tubes and Drawn TZM Tubes.
Compared to pure molybdenum, TZM alloys offer the following advantages
Better creep resistance
Higher recrystallization temperature
Better high-temperature strength
Better welding properties
TZM alloy (molybdenum zirconium-titanium alloy) and physical properties of pure molybdenum compared as follows:
|
Material |
density /g·cm-3 |
Melting point /℃ |
Boiling point /℃ |
|
TZM alloy (Ti0.5/Zr0.1) |
10.22 |
2617 |
4612 |
|
Mo |
10.29 |
2610 |
5560 |
Mechanical Properties of TZM alloy (molybdenum zirconium-titanium alloy) (ri0.5 / Zr0.1) as follows:
|
Mechanical Properties |
Elongation (%) |
elasticity modulus GPa |
Tensile strength Mpa |
yield strength Mpa |
fracture toughness MP·m1/2) |
|
Value |
<20 |
320 |
685 |
560-1150 |
5.8-29.6 |
TZM alloy (molybdenum zirconium-titanium alloy) high-temperature tensile strength and elongation:
|
Temperature |
tensile strength(Mpa) |
Elongation |
|
RT |
1140-1210 |
7.5-13.0 |
|
1000 |
700-720 |
5.2 |
|
1200 |
320-360 |
9.0 |
|
1300 |
190-210 |
11.5-13.5 |
|
1400 |
140-170 |
11-16 |
TZM alloy (molybdenum zirconium-titanium alloy) thermal performance and electrical properties:
|
Performance |
coefficient of thermal expansion /K-1(20~100℃) |
thermal conductivity W/m·K |
Using maximum temperature in air ℃ |
ResistivityΩ·m |
|
Value |
5.3X10-6 |
126 |
400 |
(5.3~5.5)X10-8 |
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