News and holidays:

Happy New Year!
Happy New Year!
Technolit Int. wishes all of you a happy New Year 2014! Generally the New Year night is the time of...

Merry Christmas!
Merry Christmas!
We wish you a Merry Christmas and may this festival bring abundant joy, peace and happiness in your life.This day...

World Standards Day
World Standards Day
World Standards Day is celebrated internationally each year on 14 October. The day honours the efforts of the thousands of...

Hardening (gear wheels, shafts, gear shafts)


Hardening is a process when steel (a blank, in this case – the machined forging of a gear wheel, shaft or gear shaft) is heated above the critical point and then quickly cooled.

Gear wheels, shafts and gear shafts hardening – Technolit Int. Hardened gear wheels – finished parts

Hardening is conducted to achieve phases of supersaturated solid solution with the distorted lattice (martensite) instead of a mechanical mixture. Hardening makes steel harder and stronger, though less ductile.

Wheels hardening – Technolit Int.

Technolit Int. offers the hardening of parts (forged gear wheels, shafts and gear shafts) produced at own facilities and of parts (forgings) produced by a customer.

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