

Item No.: ALB-M025. TZM Molybdenum Alloy Wire is made of TZM (Ti-Zr-Mo) Alloy with purity over 99.95%. Size available: Diameter: 0.5-4mm. Standard: ASTM B 387. Quantity: 10kg, 25kg, 100kg.
TZM Molybdenum Alloy Wire Description:
ALB Materials Inc is a global supplier of TZM Molybdenum Alloy Wire and we can provide customized molybdenum products.
TZM is an acronym for titanium-zirconium-molybdenum, and is typically manufactured by powder metallurgy or arc-casting processes. TZM Alloy is a molybdenum alloy (0.4-0.54% Ti, 0.06-0.12 %Zr, 0.01-0.04% C, balance Mo). It is of great utility due to its high strength and high temperature applications, especially above 2000 °F.
TZM Molybdenum (TZM Alloy) has a higher recrystallization temperature, higher strength, hardness at room and elevated temperatures than pure Molybdenum. TZM Alloy offers twice the strength of pure moly at temperatures over 1300 °C. The recrystallization temperature of TZM Alloy is approximately 250 °C higher than moly and it offers better weld ability. For high strength applications such as rocket nozzles, furnace structural components, and forging dies, it can be well worth the cost differential.
TZM Molybdenum Alloy Wire Applications:
TZM Molybdenum Alloy Wire Specification:
Material: TZM Alloy (0.4-0.54% Ti, 0.06-0.12 %Zr, 0.01-0.04% C, balance Mo)
(typically 0.5% Ti, 0.08 %Zr, 0.02% C, balance Mo)
Standard: ASTM B386 type 364 / B387 type 364
Dimensions: Diameter: 0.5-4mm
Surface: Black, chemically cleaned
TZM Molybdenum Properties:
TZM Molybdenum Physical Properties | ||
Density |
lb/in3 |
0.37 |
gm/cm3 |
10.22 |
|
Melting Point |
°F |
4753 |
|
°C |
2623 |
Thermal Conductivity |
Cal/cm2/cm°C/sec |
0.48 |
Specific Heat |
Cal/gm/°C |
0.073 |
Coefficient of Linear Thermal Expansion |
micro-in/°F x 10-6 |
2.50 |
|
micro-in/°C x 10-6 |
5.20 |
Electrical Resistivity |
micro-ohm-cm |
6.85 |
TZM Molybdenum Mechanical Properties | ||
Tensile Strength |
KSI (Mpa)-RT |
110 (760) |
Elongation |
% in 1.0". |
15 |
Hardness |
DPH |
220 |
Modules of Elasticity |
KSI |
46000 |
|
Gpa |
320 |
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Data sheet