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Latest update: 03/03/2020 11:09:32

MTA ALLOY Co., Ltd.

We are a trading company exclusively dealing in the new alloy "MTA9100", the first of its kind in the world.

The new alloy "MTA9100", which is the first of its kind in the world and has been said to be impossible, is composed of 90% steel and 10% copper, making it a new-generation metal with high versatility. If you would like to request a sample, please feel free to contact us.

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"MTA9100", a new alloy composed of 90% steel and 10% copper, the first of its kind in the world
[Samples are on sale] MTA9100 metal powder: The first of its kind in the world! A new alloy composed of steel and copper!
MTA9100 powder is excellent as a powder metallurgical material and can be used for metal 3D printers. The particles of MTA9100 powder, the diameter of which is in the order of microns, are round. Each of the particles is solution-treated with a ratio of 90% steel and 10% copper. 
The metal powder has high thermal conductivity while maintaining a hardness of HRC 40 or higher. It can be used for various purposes such as using it as a metallurgical material or for thermal spraying. It has been confirmed that the powder, the hardness of which is up to HRC 47, can be used for metal 3D printers to create molded objects.
■Each particle is solution-treated with a ratio of 90% steel and 10% copper. 
■Achieving high thermal conductivity while maintaining a hardness of HRC 40 or higher
■Can be used for various purposes such as using it as a metallurgical material or for thermal spraying.
■It has been confirmed that the powder, the hardness of which is up to HRC 47, can be used for metal 3D printers to create molded objects.
[Fields of application]
-Metal powder for metal 3D printers
-Other fields (*Please contact us for details.)
[Samples are on sale] MTA9100 metal fiber: The first of its kind in the world! A new alloy composed of steel and copper!
MTA9100 metal fiber fits well into resin and fire-resistant materials and excels in connectivity. The product, a metal short fiber which is as thick as a hair, is made with the chatter vibration cutting method developed by KOGI CORPORATION. 
As for fiber sizes, we can produce metal fibers with a thickness of 30-90 μm and a length of 1-10 mm. The fiber can be used and processed for various purposes. 
■Its triangle pole shape allows it to be easily embedded into and fit into resin, etc. 
■Uniform fiber shape
■Various fiber sizes
■High mechanical strength, heat conduction, and current conduction
■Fewer oxide layers
■High abrasion resistance
■Excels in high temperature strength.
■Can be used and processed for various purposes.
[Samples are on sale] MTA9100 metal fiber sheet: The first of its kind in the world! A new alloy composed of steel and copper!
Achieving high-level shielding performance that blocks out electromagnetic waves and noise that range from low- to high-frequency. We have successfully developed an electromagnetic wave shield sheet which uses MTA9100 metal fibers. It achieves high-level shielding performance that blocks out electromagnetic waves and noise that range from low- to high-frequency. In particular, for low frequencies, the sheet simultaneously blocks out both electric fields and magnetic fields. Therefore, the sheet can be used for various fields including EV, semiconductors, and communication. In addition, the sheet is formed with MTA9100 metal fibers and resin, which is uniformly dispersed into the metal fiber, to improve the strength of the sheet. Accordingly, the sheet is more widely applicable. It can be used for shielding the source of electromagnetic waves or as a base material of electronic parts.
■Highly effectively blocking out electromagnetic waves and noise that range from low- to high-frequency
■Achieving high shielding performance
■Widely used in various fields including EV, semiconductors, and communication
[Fields of application]
-Shielding the source of electromagnetic waves
-Base material of electric parts
-Other fields (*For details, please contact us.)

Catalogue/Pamphlet/Proposed

【製品情報】世界初!純鉄90%と純銅10%の新合金『MTA9100』製品カタログ.pdf

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