Metallurgy Electrical Industry
Spray area: metallurgical industry rolls
Work Status: bottom roll by HVOF supersonic anti-shock, anti-buildup ceramic layer, can improve the life of the roller hearth 2 - 4-fold.
Solutions: with supersonic spray large annealing furnace roller, not only can prevent the buildup and improve sheet quality, but also can make the life of the annealing furnace rolls increased by more than 1 times.
coating materials: tungsten, nickel, chromium carbide, chromium
use effect:, improve sheet quality, but also can make the life of the annealing furnace rolls increased by more than 1 times.
Applications: steel systems in the country each year retirement rolls around 60,000 tons, more than 900 million in economic losses.
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