Surface Hardening Services in Ludhiana, Punjab
Precision surface hardening and induction heating job work for steel, alloy, and industrial components across Punjab.
What Is Surface Hardening?
Surface hardening is a heat treatment process designed to strengthen only the outer surface of steel or alloy components while retaining a tough, ductile core. This process improves wear resistance, fatigue strength, and longevity without affecting internal properties — making it ideal for shafts, gears, spindles, and pins used in heavy-duty machinery.
Precision Heat Treatment for Shafts, Gears, & Components
Our localized surface hardening process ensures precise depth control, uniform hardness, and minimal distortion — essential for accuracy-driven components.
Induction Heating
Targeted heating of the component surface using electromagnetic coils.
Quenching
Immediate cooling using polymer or water-based quenching to form a hard surface layer.
Tempering
Optional reheating for enhanced toughness and reduced brittleness.
Why Choose Surface Hardening for Steel Components?
Surface hardening is one of the most effective ways to enhance component life without compromising flexibility and strength.
Creates a hard, durable surface that withstands abrasion and friction.
The core remains tough and less brittle, preventing fractures under impact.
Hardens only specific areas where needed, reducing distortion and saving energy.
Minimal distortion compared to through-hardening methods, preserving component geometry.
Compatible Components & Steel Grades
We provide surface hardening job work for a wide range of components and materials, serving both OEMs and local manufacturers in Punjab.
Common Components
Material Grades
Localized Surface Hardening for Precision Applications
Our localized surface hardening technology uses high-frequency induction heating to target only critical zones, ensuring optimal hardness where stress is highest. This method reduces energy consumption, improves metallurgical consistency, and allows flexibility in treating different geometries.
What Our Clients Say About Our Heat Treatment Services
Trusted by Manufacturers Across Ludhiana, Punjab & Haryana for Precision Hardening Job Work
"Reliable and precise hardening job work every time. Their induction hardening process in Ludhiana is top-notch."
Karan Singh
Ludhiana Gears Pvt. Ltd.
"One of the best induction heat treatment companies in Punjab. Quality and delivery always on time for our case hardening needs."
Harpreet Singh
Harpreet Engineering Works, Rajpura
"Professional service and consistent quality for our automotive shafts. A great surface hardening company to work with."
Rohit Verma
Rohit Manufacturing Co., Ambala
Get in Touch for Induction Hardening Job Work
Ready to enhance your components? Contact us for a free consultation and quote. Let's discuss your project requirements today.