LASER CLADDING SERVICE

Get precision laser cladding services from Prolean MFG with clad thicknesses from approximately 0.5 to 3.0 mm and dilution typically below 5%. We restore worn components, improve surface performance, and provide durable metallurgical bonds with minimal heat input.

1 to 3 Day Lead Times

Prototype coating trials and production orders

Up to ±0.003 in.

Overlay dimensional accuracy*

Quality Inspection

Dimensional and visual checks

Why Choose Us

Laser Process Control

Metal Powder Options

Wear & Corrosion Protection

Engineering Support

Decades of Experience

Strong Technicians Team

0.5 to 3.0 mm

Approximate Clad Thickness

Below 5%

Typical Dilution

Fully Automated Set Up

Controlled Deposition

Free Design Review

Material and Process Support

Our Capabilities

Here are our laser cladding capabilities for functional surface coatings, new-component requirements, and production orders.

01

Complex Geometry Capability

Our experienced team can apply laser cladding to complex parts, including shafts, molds, dies, turbine components, valves, sealing surfaces, and other precision geometries.

02

Fully Automated Set Up

Our automated equipment precisely controls the laser path, powder feed rate, travel speed, and cladding profile to produce a consistent deposited layer.

03

Overlay Dimensional Accuracy

We can achieve overlay dimensional accuracy of up to ±0.003 in., depending on the geometry of the component and the required cladding profile.

04

Wide Material Selection

We process stainless steel, tool steel, Inconel®, cobalt alloys, titanium, and custom alloy powders to meet different wear, corrosion, and operating requirements.

05

Strong Metallurgical Bond

The deposited layer forms a strong metallurgical bond that improves wear resistance, corrosion resistance, and the working life of the component.

06

Quality Control

We inspect cladding thickness, bonding quality, surface condition, and final dimensions to confirm that each component meets the specified requirements.

About Laser Cladding

Laser cladding is a surface-enhancement process that applies a high-quality metal layer to a component. The coating can increase wear resistance, corrosion resistance, surface hardness, or high-temperature performance according to the application.

About Laser Cladding

At our facility, every project, whether it’s laser cutting, plasma cutting, or laser cladding, is carried out using controlled processing parameters to achieve a strong metallurgical bond. Here are the typical steps we follow.

Depositing alloy powder

LaserMetal powderClad layer

Live laser cladding process demonstration

STEP 01

Review the Part and Application

We review your CAD model or drawings, target coating areas, base material, and service conditions. Our engineers select a suitable cladding alloy and coating strategy.

STEP 02

Surface Preparation

The coating area is meticulously cleaned to remove oil, rust, oxide, and contaminants. If needed, the surface is lightly machined and grit blasted before deposition.

STEP 03

Machine Setup

The component is securely mounted. Laser parameters, powder feed rate, travel speed, and cladding path are programmed for its geometry and coating thickness.

STEP 04

Laser Cladding

A focused laser melts a thin base layer while metal powder enters the melt pool. The deposited material forms a dense, uniform layer with minimal heat and distortion.

STEP 05

Cooling and Inspection

The part cools under controlled conditions. We inspect bonding quality, thickness, surface condition, and visible defects before the next operation.

STEP 06

Finish Machining and Final Quality Check

The clad surface is machined, ground, or polished as required, followed by dimensional and visual inspections before shipment.

Why Choose Laser Cladding Over Other Surface Treatment Methods?

The following comparison highlights how laser cladding differs from conventional surface coating and overlay methods.

Performance Factor	Laser Cladding	Arc Welding Overlay	Thermal Spray Coating	Hard Chrome Plating
Heat Input to Base Material	Low	High	Low	No thermal input
Metallurgical Bond	Yes	Yes	No	No
Typical Dilution	Below 5%	10 to 40%	Not Applicable	Not Applicable
Coating Hardness	Above 1000 HV	Lower than laser cladding	Up to 1000 HV	800 to 1000 HV
Part Distortion	Minimal	Higher	Minimal	None
Heat Affected Zone	Narrow	Wide	None	None
Surface Density	Dense, low porosity	Moderate	More porous	Dense
Automation Capability	High	Moderate	Moderate	Moderate
Typical Coating Thickness	Above 0.020 in.	Above 0.020 in.	0.020 to 0.040 in.	0.002 to 0.006 in.

Materials We Process with Laser Cladding

We offer laser cladding with a variety of engineering alloys to match different wear, corrosion, and operating conditions. The table shows the materials we commonly use and the applications for which they are best suited.

Cladding Material	Typical Hardness (HV)	Typical Operating Temperature
H13 Tool Steel	500 to 620	Up to 600°C
316L Stainless Steel	180 to 280	Up to 400°C
420 Stainless Steel	480 to 600	Up to 550°C
Inconel® 718	350 to 470	Up to 700°C
Nickel–Chromium Alloy	250 to 350	Up to 1,000°C
Stellite® 21	350 to 450	Up to 600°C
Aluminium Bronze	180 to 280	Up to 400°C
Inconel® 625	220 to 320	Up to 980°C
Nickel–Tungsten Carbide	1,200 to 2,000	Up to 650°C
Stellite® 6	500 to 620	Up to 600°C

Surface Performance Requirements Addressed by Laser Cladding

Laser cladding applies functional coatings to components that require improved resistance to wear, corrosion, erosion, oxidation, heat, or demanding contact conditions.

Components We Commonly Laser Clad

We coat a wide range of industrial components with application-specific laser cladding materials and controlled processing parameters.

Start With Your Coating Requirements

Define the Coating Your Part Needs

Tell us where the coating is required, what the part is made from, and the conditions it must withstand. Our engineers will review the material, coating thickness, and suitable cladding alloy for your application.

01

Coating material recommendation

02

Coating thickness and process plan

03

Defined coating and inspection requirements

For a faster feasibility review

FAQs

Is Laser Cladding a Welding Process?

Yes, laser cladding is a welding process. It deposits a new metal layer onto the component surface. The added material bonds with the base metal, creating a durable functional and protective layer.

Can Laser Cladding Be Applied to New Components?

Yes. Laser cladding can be applied to new components to add wear-resistant, corrosion-resistant, heat-resistant, or application-specific functional surfaces before the parts enter service.

Which Materials Are Suitable for Laser Cladding?

We laser clad a wide range of engineering materials, including carbon steel, stainless steel, tool steel, nickel alloys, and cobalt alloys. Our engineers select the cladding material based on the part’s operating conditions.

When Should Laser Cladding Be Used?

Laser cladding is a good choice when a component requires a localized functional coating for wear, corrosion, erosion, oxidation, heat, or surface-hardness performance. The alloy and coating thickness are selected for the operating conditions.