Stepped Shaft Induction Hardening System

Induction hardened stepped shafts are a typical type of shaft heat treatment workpiece. Due to their varying diameters (stepped structure), they place high demands on heating uniformity, control of hardened layer depth, and transition zone quality.

1️⃣ Application Scenarios
1. Stepped shafts are commonly used in the following industries:
Engineering Machinery: Hydraulic Cylinder Piston Rods, Drive Shafts, Support Shafts induction hardening and tempering.
2. Automobile and Railway: Transmission Shafts, Axle Shafts, Steering Shafts induction hardening and tempering.
3 . Industrial Equipment: Gear Shafts, Coupling Shafts, Roller Shafts induction hardening and tempering.
4 . Metallurgy and Mining: Winch Shafts, Roller Neck Shafts for Rolling Mills induction hardening and tempering.

Advantages of Induction Hardened Stepped Shafts
1.Controllable localized heating → No impact on non-working sections.
2.Minimal deformation → Concentrated heat-affected zone, resulting in reduced thermal stress.
3.High efficiency → Section-by-section heating, suitable for mass production.
4.Excellent surface quality → Uniform hardness and high wear resistance.

Zhengzhou Ketchan Electronic provides complete induction hardening technical solutions for different shafts. Contact us now!!!
WhatsApp:+86 15237153056
Email:[email protected]
Website:https://inductionheattreatment.com/
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