• EMA India Limited

Automatic Induction Heating System

EMA Indutec offers an Automatic Induction Heating System. This can be applied in various areas, design and production both being elaborated and realised in its own factory. This is also valid for the machinery to be applied and the necessary controlling devices as well as for the frequency converters. In comparison with conventional furnace hardening, induction hardening systems offer various technological advantages as mentioned in the following: short hardening periods and, as a result thereof, nearly scale-free hardening zones (if required, hardening under protective gas is possible); reduced distortion owing to hardening process; reproducible results; and exactly defined local hardening (also possible at bulky work pieces). The company offers universal vertical traverse hardening machine for the progressive, total area and circulation traverse hardening of different work pieces and hardening respectively, clamping length of 500 mm up to 3000 mm. Applications of induction hardening: peripheral surface hardening, tempering, annealing and flared flange heating at body components and shrinking-on.