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Molybdenum TZM Alloy is a kind of...
HTMO1092
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Molybdenum TZM Alloy is a kind of high-temperature alloy commonly used in molybdenum-based alloys. Its composition is 0.50% titanium, 0.08% zirconium, and the remaining 0.02% carbon molybdenum alloy. To achieve the purpose of improving its performance through trace elements.
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Availability date: 03/01/2013
Materials | Molybdenum metal/TZM/MoLa Alloy |
Purity | 99.95% |
Standard | ASTM B387 |
TZM alloy is a high-temperature alloy commonly used in molybdenum-based alloys with a composition of 0.50% titanium, 0.08% zirconium, and the remaining 0.02% carbon.
TZM alloy has good mechanical properties, especially at high temperatures, its mechanical properties are better than pure molybdenum.
Materials | Density/g·cm-3 | Melting point/℃ | Boiling point/℃ |
TZM Alloy (Ti0.5/Zr0.1) | 10.22 | 2617 | 4612 |
Mo | 10.29 | 2610 | 5560 |
TZM | MHC | ML | Mo-ILQ | MY | MoRe | MoW | |
Alloying components (as a percent by weight) | 0.5% Ti 0.08% Zr 0.01 - 0.04% C | 1.2% Hf 0.05 - 0.12% C | 0.3% La2O3 0.7% La2O3 | 0.03% La2O3 | 0.47% Y2O3 0.08% CeO2 | 41% Re 47.5% Re | 30% W |
Thermal conductivity | - | - | ∼ | ∼ | ∼ | - | - |
Stability at room temperature | + | + | ∼ | ∼ | ∼ | + | + |
High-temperature stability / Creep resistance | ++ (< 1400 °C) + (> 1400 °C) | ++ (< 1500 °C) + (> 1500 °C) | + (< 1400 °C) ++ (> 1400 °C) | + | + | + | + |
Recrystallization temperature | + | ++ | ++ | + | + | + | + |
Ductility after HT use | + | + | ++ | + | + | ++ | ∼ |
Weldability | + | + | + | + | + | ++ | ∼ |
Specification | ASTM B387, TYPE 364 |
Size | 0.5mm-4.0mm diameter x L |
Shape | Straight wire, rolled wire |
Surface | Black oxide, chemically cleaned |
Specification | ASTM B387, TYPE 364 |
Size | 4.0mm-100mm diameter x <2000mm L |
Process | Drawing, swaging |
Surface | Black oxide, chemically cleaned, Grinding |
Specification | ASTM B386, TYPE 364 |
Size | 4.75mm-50mm thickness x W x L |
Process | Forging, rolling |
Surface | Chemically cleaned, Grinding |
Specification | ASTM B387, TYPE 364 |
Size | 0.8"-20" OD, 106" max length for a single piece of TZM alloy tube |
Process | Sintering, drilling |
Surface | Black oxide, chemically cleaned, Grinding |
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