Material Introduction

TZC Molybdenum Alloy

Material Introduction


The main component of TZC molybdenum alloys is Mo-(1.2-1.5)%Ti-(0.1-0.2)%Zr-(0.1-0.2)%C. Compared with TZM molybdenum alloys, TZC alloys have better high temperature strength, hardness and creep properties, and can be used as molds for high-temperature thermal processing of metals, die-casting molds for non-ferrous and ferrous metals, and perforated plugs for seamless steel pipes.

Specifications and Performance


Material

Bar (mm)

Plate (mm)

TZC molybdenum alloy

Φ 1~150

0.5~50

 

Material

Tensile strength at room temperature/MPa

Elongation at room temperature

Tensile strength at 1000°C/MPa

1000℃ elongation

TZC alloy

820

20%

500

20%

Notes

30mm diameter bar

Fabrication Process


By means of molybdenum alloy powder preparation, isostatic pressing, high-temperature sintering, and thermal deformation processing, TZC molybdenum alloys have a density which is close to the theoretical density, thus ensuring optimal high-temperature performance.

 

 

Advantage


Due to the solid solution strengthening and dispersion strengthening of alloying elements Ti and Zr, TZC molybdenum alloys greatly improve the high-temperature mechanical properties and recrystallization temperature of pure molybdenum.