NEW! Hot iron alloy, high cycle mold material

MTA-FeX

Hardness HRC
27 ~ 32

Thermal Conductivity
85 - 88 W/m・k

MTA-FeXThe feature is that it is easy to heat and cool.

MTA-FeX, which has excellent thermal conductivity, is a new alloy that is "easy to heat and cool", which was difficult with iron-based alloys. MTA-FeX, which has excellent thermal conductivity, is a new alloy that is "easy to heat and cool", which was difficult with iron-based alloys. It can also be used as a substitute for beryllium copper.

High heat diffusion / high cycle mold materialSafe, secure and inexpensive new alloy MTA-FeX

Mechanical properties

MTA-FeX Mechanical properties

Advantages of MTA-FeX

  • Rapid heating & rapid cooling → Increased number of shots in high cycle
  • Good cutting / workability / excellent high temperature characteristics
  • Controls resin shrinkage with high thermal conductivity close to that of beryllium copper
MTA-Fex Advantages

Performance comparison of various copper alloys (partial)

MTA-Fex Performance comparison of various copper alloys (partial)

Safe, secure and inexpensive MTA alloys
also contribute to the decarbonized society and SDGs.

Due to the acceleration of the electrified society around the world, the demand for copper and copper alloys is increasing and the prices are soaring. Conflict minerals such as tungsten and tin also have high country risk, and ensuring stability is an urgent issue for the realization of a carbon-free society. MTA alloys are attracting attention as materials that can contribute to decarbonization and SDGS by reproducing copper alloys using these high-risk resources with safe and secure "iron" and "copper".

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