Purpose of the development: For effective protection against abrasive wear and gas corrosion at operating temperatures up to 600 ° С of screen tubes and economizer tubes of thermal power plants.

Recommended application field: Energy. Thermal power plants.

Technical characteristic: Spraying capacity (max), kg / h: - aluminum - 10.0; - zinc - 30.0; - cored wire - 12.0; Operating air pressure, Pa 0.5-0.6. Air consumption, m3 / min 1.5. Power consumption, kW 16.0.

Advantages over analogues: The use of technology for the use of special flux-cored wires makes it possible to obtain a protective coating, whose operational characteristics correspond to the plasma level and to double the durability of the protected pipes.

The development stage readiness: Ready for application

Description of the development:
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The technology involves the application of economically alloyed electric arc coatings from flux-cored wires of the Fe-Cr-B-Al-Mg system to the surface of screened tubes and economizer tubes of thermal power plants.

Information about newness of the development:
there are Ukrainian patents -- 3 items

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Joint production, sale, exploitation

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua