IGBT 120kw Gear High Frequency induction hardening quenching
1. What is induction hardening?
Induction hardening uses induced heat and rapid cooling (quenching)
to increase the hardness and durability of steel. Induction is a
no-contact process that quickly produces intense, localized and
controllable heat. With induction, only the part to be hardened is
heated. Optimizing process parameters such as heating cycles,
frequencies and coil and quench design result in the best possible
2. Technical Parameter of High Frequency Induction Hardening
Cooling water flow
3. Induction Quenching Hardening Machine Application:
Where is induction hardening used?
Induction is used to harden numerous components. For example:
gears, crankshafts, camshafts, drive shafts, output shafts, torsion
bars, rocker arms, CV joints, tulips, valves, rock drills, slewing
rings, inner and outer races.
(1) For auto parts and motorcycle parts hardening.
(2) For machinery parts, like gears, transmission wheels, axles,
shafts, spline shafts, ball stud hardening.
(3) For machine tools quenching, like guide rail machine tools
(4) For spanner, pliers, CNC machines, hammer, axe hardening etc.
4. What are the advantages of induction hardening?
Induction hardening boosts throughput. It is an extremely fast and
repeatable process that integrates easily into production lines. It
is clean, safe and typically has a small footprint. Workpieces are
usually treated individually. This ensures that each separate
workpiece is hardened to its own precise specifications. The
optimized process parameters for each workpiece can be stored on
your servers. Since only the part of the component to be hardened
is heated, induction hardening is extremely energy-efficient.