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Heat treatment

heat 1

heat 3

Equipment for heat treatment includes two-chamber gas furnaces with 20 ton charge weight of each one, 10 ton car bottom electric furnace, gas-heated soaking pit, stand for accelerating cooling of tubes.
We are able to perform annealing, normalizing, tempering, age-hardening, surface hardening.

Centrifugally-cast, cold-rolled tubes and shaped castings are heat-treated. We are able to perform surface hardening of products with weight up to 5 ton and outer diameter up to 320mm.


heat 4