Thermal Arc Spray Services in India

Twin Wire Arc Spraying Services India

Close-up of a plasma cutting torch creating sparks and blue plasma stream on a metal surface.

Industrial Twin Wire Arc Spraying – Advanced Surface Protection

At Plasma Spray Processors, we deliver precision Twin Wire Arc Spraying solutions that extend the life of industrial components.

With over 40 years of experience, our coatings enhance performance and durability across steel, power generation, aerospace, and oil & gas industries.

Each project is tailored because no two components face the same wear, corrosion, or temperature conditions.

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Why Choose Twin Wire Arc Spraying?

Exceptional Surface Protection

Twin Wire Arc coatings form a dense, uniform layer that resists abrasion, erosion, and mechanical wear, keeping equipment operational longer.

Superior Corrosion Resistance

The twin wire system produces a metallized coating that protects against rust, oxidation, and harsh environmental exposure.

Excellent Thermal Resistance

Our coatings perform in extreme heat environments up to 1000°C, safeguarding parts in turbines, engines, and reactors.

High Deposition Efficiency

With rapid coating buildup, the Twin Wire Arc process offers fast turnaround and reduced downtime for maintenance or refurbishment.

Common Coating Materials in Twin Wire Arc Spraying

Sr No. Alloy/Material Key Strength Typical Applications
1. Zinc Outstanding corrosion protection Structural steel, bridges, pipelines
2. Aluminum Lightweight corrosion resistance Marine equipment, chemical tanks
3. Copper High conductivity and adhesion Electrical connectors and components
4. Stainless Steel Chemical and heat resistance Aerospace, reactors, and machinery
5. Nickel Alloys Thermal and wear endurance Turbine blades, pumps, valves

Our Twin Wire Arc Spraying Process

1

Surface Preparation

Parts are cleaned, grit-blasted, and prepped to achieve strong mechanical bonding and adhesion.

2

Accurate Masking & Fixturing

Controlled coverage and coating thickness are maintained with precise masking and fixturing.

3

Twin Wire Arc Application

Twin wires melt by electric arc, spraying molten particles to form a dense, even protective layer.

4

Finishing & Quality Testing

Coated parts are polished, measured, and tested for hardness, adhesion, and ISO compliance.

Why Partner with Plasma Spray Processors?

40+ Years of Expertise

Thousands of successful coatings across industrial sectors.

ISO-Certified Systems

Consistent results through strict quality management and documentation.

Quick Turnarounds

Rapid service delivery, even for urgent rebuilds or maintenance.

Custom-Engineered Coatings

We develop bespoke coating solutions for unique performance requirements.

Frequently Asked Questions

What is Twin Wire Arc Spraying?
It is a coating process where an electric arc melts wire feedstock and compressed air sprays the molten metal, forming a protective layer on surfaces.
What materials are used in Twin Wire Arc Spraying?
Common options include zinc, aluminium, copper, stainless steel, and nickel alloys, chosen based on corrosion, wear, or thermal performance needs.
How thick can Twin Wire Arc coatings be?
Coatings typically range from 30 microns up to 6 mm, depending on performance requirements.
Does the process heat-damage the base material?
No. The process is low-heat, keeping the substrate temperature below 250°F (120°C) to maintain the part's integrity.
How does Twin Wire Arc differ from Plasma or Flame Spraying?
Twin Wire Arc offers faster deposition and is more economical for large-scale metallic coatings, while plasma and flame spraying suit ceramic or high-temperature applications.

Ready to Protect and Restore Your Components?

Send your drawings or specifications to our team, and we’ll assess, recommend, and deliver the right Twin Wire Arc Spraying solution for your application.

Areas We Serve


Maharashtra | Gujarat | Tamil Nadu | Telangana | Andhra Pradesh | Karnataka


Mumbai | Navi Mumbai | Pune | Sangli | Rajkot | Baroda | Chennai | Coimbatore | Hyderabad | Bangalore