Laser hardening is a modern heat treatment method used to make metal surfaces harder and more durable. It works by focusing a powerful laser beam on the surface of a part, heating it quickly and allowing it to cool naturally. This process strengthens the outer layer without changing the internal properties of the material. It is a great way to improve the wear resistance of parts such as automotive components, gears and cutting tools helping them last longer.
This hardening process is highly precise, allowing the laser beam to target specific areas without affecting the rest of the part. It is suitable for parts with detailed shapes or complex designs as it results in minimal distortion. The consistent quality of surface hardening makes it a reliable solution for industries such as automotive, aerospace and manufacturing, where strong, durable components are required.
An advantage of this heat treatment process is its efficiency. It hardens only the areas that need to be strengthened, saving time and material. Since the surface cools naturally, there is no need for an additional cooling system. This makes laser hardening an environmentally friendly and cost-effective option for businesses.
Our laser hardening services are tailored to meet your specific needs. Whether you’re working on prototypes or producing large batches, we ensure your parts are strong, reliable, and built to last. With our advanced heat treatment technology and surface hardening expertise, we can help improve the performance and lifespan of your components. Let us support your manufacturing goals with precise, efficient, and high-quality solutions.
Category: Laser Cutting, Sheet Metal Fabrication, Turnkey Solution
We provide precision laser hardening services using advanced laser technology and 6-axis industrial robots. This process focuses the laser beam on specific areas of a material’s surface, improving wear resistance and durability without changing the core properties.
Our robotic laser hardening system offers exceptional accuracy, especially for complex parts. It’s efficient and ensures even hardening across materials like steel, cast iron, and high-strength alloys. This method is perfect for items that need stronger surfaces, such as automotive gears, shafts, and cutting tools.
With our robotic precision, our laser hardening services guarantee consistent quality, maintaining dimensional accuracy and optimal surface treatment for both small and large parts. Whether you need a small batch or high-volume production, we provide reliable laser hardening solutions tailored to your specific needs.
System Type
Robotic
Max Laser Power
6 kW
Laser Spot Size
1 - 5 mm
Max Width
5 mm
Max Part Size
1800 x 1000 x 500 mm
Max Case Depth
2 mm
Min Part Size
100 x 100 x 0.8 mm
Part Qty
1 - 1,00,000
Minimum Lead Time
Next Day
Standard Lead time
3 Days
Materials Suitable for Hardening: Carbon steel, Tool steel, Stainless steel, Cast iron, Titanium alloys, Nickel-based alloys, Cobalt-based alloys, Aluminum alloys, Molybdenum, Inconel, Copper alloys, Chromium carbide composites, Tungsten carbide composites
At our facility, we specialize in laser hardening for a wide range of materials, ensuring enhanced surface hardness and durability across various components. Our advanced laser hardening technology allows for precise surface treatment with minimal thermal distortion, preserving the core properties of the material. The table below showcases the compatibility of different materials with laser hardening, providing insight into the suitability for this surface enhancement process.
Laser Hardening Compatibility Table: This table shows how various materials respond to laser hardening, detailing their suitability and the expected hardness increase.
Laser Hardening Compatibility Table
Material | Suitability | Increase (HRC) | Notes |
Carbon Steel | High | 10-15 | Excellent response, high hardness with minimal |
Tool Steel | Very High | 15-20 | High wear resistance achieved, minimal surface |
Stainless Steel | Medium | 5-10 | Requires precise control to prevent warping |
Cast Iron | Low | 2-5 | Prone to cracking, limited hardening effect |
Aluminum Alloys | Not Suitable | N/A | Does not respond well to laser hardening |
Titanium | Medium | 5-8 | Moderate hardening, careful temperature control needed |
Copper Alloys | Not Suitable | N/A | Highly reflective, does not absorb laser energy well |
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A-517 MIDC Mahape, Ghansoli, Navi Mumbai – 400710, MH, INDIA.