FIBER Laser Equipment
Laser Cleaning: Services - Sales - Repair - Parts
Laser Welding: Sales - Repair - Parts
About quanta pro laser
Who Is Quanta Pro Laser?
Quanta Pro Laser is an American owned and operated company headquartered in Lafayette, Louisiana, USA.
We are an innovative industrial sales and service company providing advanced Laser Cleaning and Laser Welding solutions throughout North America. We deliver state-of-the-art technology to industries that demand precision, efficiency, and reliability.
No matter what your laser needs, contact us for a free consultation.
Laser Cleaning Services:
Providing in-house and mobile laser cleaning services throughout
Louisiana and the Gulf of America region.
Equipment Sales:
We sell new and used fiber laser cleaners and laser welding units.
Repairs - Service - Parts - Accessories
Servicing most makes and models of laser cleaners and welders.
What is Laser Cleaning?
Fiber laser cleaning is a modern, non-contact method that uses a focused, high-energy laser beam to remove rust, paint, dirt, and other contaminants from a surface without damaging the underlying material. This process is gaining popularity as an efficient, precise, and eco-friendly alternative to traditional cleaning methods that rely on chemicals or abrasives.
How it works:
The cleaning process is based on the principle of laser ablation, where the focused laser energy is absorbed by the unwanted material on the surface.
When the laser's energy hits a contaminant like rust or paint, the material heats up rapidly and is vaporized and converted directly to gas, which is either disbursed or collected through a filtered vacuum system.
Key Benefits and Advantages:
Lasers can be precisely focused to clean specific areas and intricate shapes, leaving adjacent surfaces untouched. This eliminates the need for masking and allows for accurate, selective material removal.
Non-Contact and Non-Damaging:
Because there is no physical contact with the surface and minimal heat transfer to the base material, the risk of damage, abrasion, or thermal deformation is eliminated.
Eco-Friendly and Safe:
Fiber laser cleaning uses no chemical solvents, abrasive media, or consumables, which significantly reduces hazardous waste and environmental pollution. It also improves operator safety by reducing exposure to dangerous chemicals, dust, and noise.
Cost-Effectiveness and Efficiency:
While the initial equipment cost can be high, the long-term benefits include reduced labor, minimal maintenance, lower operating costs, and decreased production downtime.
Common Applications:
Manufacturing - Metalworking - Automotive
Aerospace - Aviation
Cultural Heritage Restoration
Molding and tooling
Electronics - NDT - NDI
What is Laser Welding?
Fiber laser welding uses a high-intensity, focused fiber optic laser beam to melt and fuse materials, offering high precision, speed, and efficiency with minimal heat-affected zones, making it ideal for thin metals, intricate components, and automated manufacturing processes. This non-contact method enables precise, clean welds with low distortion, supporting the fusion of dissimilar metals and resulting in high-quality results in industries like automotive and medical devices.
How it Works
- Laser Generation: A high-powered laser beam is generated and guided to the welding site via a fiber optic cable.
- Material Fusion: The focused laser beam rapidly heats the material, causing it to melt and fuse together.
- Types of Welds: The intensity of the laser determines the type of weld, from shallow conduction welds to deeper penetration welds.
Key Components
- Laser Source: A fiber laser engine generates the intense light beam.
- Delivery System: A fiber optic cable delivers the beam to the welding head.
- Welding Head: Contains sensitive optics and a nozzle to guide the laser beam to the workpiece.
Advantages
- Precision and Speed:Delivers a precise beam with rapid welding speeds, allowing for complex and intricate welds with minimal distortion.
- Minimal Heat-Affected Zone (HAZ):The concentrated heat input keeps the HAZ small, preserving the material's original properties.
- Versatility:Applicable to a wide range of materials, including thin and thick metals, non-metals, and dissimilar materials.
- High Quality:Produces high-quality, clean welds with high depth-to-width ratios.
- Automation:Easily integrated into automated manufacturing systems for increased productivity.
Applications
- Automotive: Used in lightweight vehicle frames and for manufacturing EV battery components.
- Medical Devices: Ideal for welding small, intricate components requiring high precision.
- Electronics: For fusing cells to busbars in cylindrical and prismatic battery modules.
- General Manufacturing: Found in products ranging from intercity express trains to automotive gear parts.