Industrial Laser System – Laser Hardening Machine
Laser Hardening Machine
In the modern manufacturing era, industries face constant pressure to deliver components that are durable, wear-resistant, and high-performing. The Laser Hardening Machine offers a transformative solution that meets these demands through advanced, non-contact heat treatment. By harnessing the power of focused laser beams, this surface hardening process ensures minimal distortion, high precision, and superior wear resistance—ideal for the automotive, aerospace, and tooling sectors.
Understanding Laser Hardening Technology
Laser hardening involves directing a focused laser beam onto the surface of a metal component. This localised heating causes the surface to reach its austenitising temperature, followed by rapid self-quenching due to the thermal conductivity of the material itself. Unlike traditional methods involving oil baths or flame treatment, laser hardening is selective, clean, and controllable.
- Precision Targeting: Ideal for complex geometries or localised hardening zones
- Minimal Distortion: Heat is applied only where needed, reducing overall thermal impact
- Faster Processing: High energy concentration results in shorter hardening cycles
- No Chemicals or Fluids: Environmentally friendly and cleaner alternative to traditional methods
Technical Specifications
| Feature | Specification |
| Laser Type | Diode Laser |
| Power Output | 1 kW – 6 kW |
| Wavelength | 980 nm – 1060 nm |
| Hardening Depth | 0.1 mm – 2 mm |
| Cooling System | Water-cooled |
| Control Interface | CNC + HMI |
| Monitoring System | Infrared temperature + Pyrometer |
| Working Modes | Spot, Line, Spiral, Custom Path |
Key Features and Advantages
Cutting-Edge Technology for Industrial Excellence
Our systems are built with the latest advancements in laser and control technology, ensuring optimal performance in diverse industrial environments.
High-Power Diode Laser System
Provides stable, high-intensity beams for uniform hardening across a range of materials, including:
- Carbon steels
- Tool steels
- Cast iron
- Alloyed metals
CNC-Controlled Operation
Allows precise motion control for:
- Custom hardening paths
- Repeatable processes
- Integration with robotic arms or gantry systems
Real-Time Process Monitoring
On-board sensors provide feedback on temperature, hardness depth, and laser performance, enabling in-process adjustments.
Flexible Application Configurations
The system accommodates different part sizes, shapes, and material types, making it ideal for:
- Shafts, gears, and cams
- Tools and dies
- Large structural parts
Touchscreen Interface & HMI
User-friendly controls simplify setup, program loading, and diagnostics.
Benefits of Investing in Laser Hardening Technology
- Extended Component Life
- Cost Savings
- Reduced Processing Time
- Superior Surface Quality
- Customisability
Applications Across Industries
Laser hardening is a precise, non-contact surface heat treatment process that improves wear resistance, fatigue life, and component longevity by inducing a hardened martensitic layer on the material surface. The Laser Hardening Machine from United Spectrum Instruments is engineered for high repeatability, minimal thermal distortion, and targeted treatment of critical components across various sectors.
Automotive Industry
- Camshafts and Crankshafts
- Transmission Gears and Shafts
- Tooling Dies and Press Moulds
- Drive Axles and CV Joints
Aerospace Industry
- Landing Gear Components
- Turbine Engine Blades
- Actuator Systems and Hinge Mechanisms
Tool and Die Manufacturing
- Cutting Dies and Punches
- Injection Mould Components
- Cold and Hot Forging Dies
Heavy Engineering and Industrial Equipment
- Machine Beds and Linear Rails
- Rollers and Guideways
- Hydraulic Cylinder Rods
Turbine Blade Manufacturing & Refurbishment
- Gas and Steam Turbine Blades
- Stator and Rotor Components
Why Choose United Spectrum Instruments?
United Spectrum Instruments is the exclusive distributor for LASERVORM in India, offering state-of-the-art Laser Hardening Machines designed for industrial-scale surface treatment. Our machines are engineered to meet global standards and are trusted by manufacturers for precision and efficiency.
- Decades of Experience in Industrial Laser Applications
- Certified Quality Standards with full factory calibration and validation
- Dedicated Customer Support for installation, training, and after-sales service
FAQs
What materials can be treated with the Laser Hardening Machine?
Commonly treated materials include carbon steel, alloy steel, tool steel, and cast iron.
How deep is the hardening zone?
Typical hardening depths range from 0.1 mm to 2 mm, depending on material and process settings.
Is laser hardening suitable for complex part geometries?
Yes. With CNC and robotic integration, the machine can follow complex surfaces and harden selective areas accurately.
Does the process require post-treatment like grinding?
Generally no. The surface remains clean and smooth, eliminating the need for extensive post-processing.
Can the system be customised for specific applications?
Absolutely. We offer modular options to tailor the laser, optics, motion system, and cooling for your application.
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Have Any Questions ?
FAQs
What materials can be treated with the Laser Hardening Machine?
Commonly treated materials include carbon steel, alloy steel, tool steel, and cast iron.
How deep is the hardening zone?
Typical hardening depths range from 0.1 mm to 2 mm, depending on material and process settings.
Is laser hardening suitable for complex part geometries?
Yes. With CNC and robotic integration, the machine can follow complex surfaces and harden selective areas accurately.
Does the process require post-treatment like grinding?
Generally no. The surface remains clean and smooth, eliminating the need for extensive post-processing.
Can the system be customised for specific applications?
Absolutely. We offer modular options to tailor the laser, optics, motion system, and cooling for your application.
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Reliable Engineering Solutions for Modern Manufacturing
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