KPA vacuum tempering furnace has a unique place among equivalent furnaces in Turkey. BOEING in June 2014; It is a certified oven approved by NAPCAP at the end of the year.

Class 2, Type C according to BOEING standard BAC 5621. Our furnace operates in the operating temperature range of 300 °C -640 °C and has a tolerance range of ±6 °C. The tempering heat treatment of stainless steels is carried out in an inert gas (N) environment. The temperature homogeneity test (TUS) and system verification tests (SAT) of our furnace and the calibration of our other test equipment are carried out by our relevant engineers within our company.