Advanced Corrosion-Resistant Plating for Critical Components

When components are exposed to harsh environments, corrosion can quickly compromise performance and lifespan. At The Lindgren Group, we provide zinc nickel plating services in the Twin Cities, MN, delivering superior corrosion resistance for automotive, aerospace, defense, and industrial applications.

Zinc nickel plating is one of the most effective alternatives to traditional zinc coatings, offering long-term protection and compliance with modern environmental standards.

Why Choose Zinc Nickel Plating?

Zinc nickel plating is engineered for durability and performance:

  • Exceptional corrosion resistance (up to 1,000+ hours salt spray)
  • Improved performance over standard zinc plating
  • RoHS-compliant and environmentally friendly
  • Strong adhesion and uniform coverage
  • Ideal for high-stress environments

This makes it a preferred choice for manufacturers looking to extend the life of their components.

Industry Applications

Defense Coatings / Metal Finishing

Zinc nickel plating is widely used in defense applications where components must withstand extreme conditions without degrading.

Aerospace Coatings / Metal Finishing

Aircraft components benefit from zinc nickel’s ability to resist corrosion while maintaining structural integrity.

Automotive and Transportation

From fasteners to structural parts, zinc nickel plating protects against road salt, moisture, and temperature fluctuations.

Industrial Equipment

Heavy machinery and equipment rely on corrosion-resistant coatings to maintain performance over time.

Our Zinc Nickel Plating Process

At The Lindgren Group, our process includes:

  • Thorough cleaning and surface preparation
  • Controlled plating bath chemistry for consistent results
  • Post-treatment options for enhanced protection
  • Quality inspection and testing

We offer both rack and barrel plating, depending on part size and volume.

Additional Metal Finishing Capabilities

We provide a full suite of finishing services, including:

  • Gold Plating for electrical conductivity
  • Silver Plating for high-performance electronics
  • Tin Plating for solderable surfaces
  • Hardcoat Anodize for aluminum durability
  • Connector Plating for precision electrical components

This allows us to support a wide range of applications under one roof.

Serving the Twin Cities Manufacturing Community

We proudly serve businesses throughout:

  • Minneapolis, MN
  • St. Paul, MN
  • Twin Cities metro area
  • Greater Minnesota and Midwest

Our team works closely with OEMs and manufacturers to deliver reliable, high-quality results.

Quality Assurance

We maintain strict quality control standards to ensure every plated component performs as expected:

  • Thickness and composition testing
  • Corrosion resistance validation
  • Adhesion testing
  • Full documentation and traceability

Get Started With The Lindgren Group

If you’re looking for zinc nickel plating in the Twin Cities, MN, The Lindgren Group is your trusted partner for corrosion-resistant metal finishing.

Contact us today to request a quote or discuss your project.