The Leading Metal Surface Treatment Company

Transforming Metals.
Elevating Performance.

Industrial Excellence With Advanced Liquid Nitriding

Discover unparalleled durability and performance for demanding projects. At Nitrera Technologies, we make your equipment better and stronger.

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Our Services

Nitrera Technologies

A Legacy of Innovation and Excellence

Discover the impact of our expertise and dedication through key figures that define our journey.

100

Innovative Projects

Our process and expertise has been applied in dozens of projects. We are committed to advancing material science and engineering solutions.

300

Industry Partners

Every year, we cater to 225 businesses, welcoming 30 new clients while nurturing relationships with 75 suppliers. As either your supplier or customer, we prioritize seamless communication and shared understanding, ensuring outcomes exceed expectations.

3500

Unique Parts Processed Per Year

Annually, Nitrera Technologies processes 565,000 pieces and 3,580 unique parts, showcasing our advanced surface treatment expertise.

The Process

See The Process In Action

Raw (Annealed)

Through Hardened (Quench & Temper)

Surface Prepped (Sand Blast)

Black Oxidized

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Our Metallurgical Engineering Services

Advanced Metallurgical Solutions Tailored for Excellence

Liquid Nitriding

Liquid nitriding enhances metal properties by introducing nitrogen at the surface. This thermochemical process improves wear resistance, fatigue life, and corrosion protection. It's used for various alloys and tools, ensuring enhanced durability and performance.

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Black Oxidizing

Black oxidizing gives metals a dark, protective finish. The process forms a thin layer of oxide on the metal's surface, which protects against corrosion. It also offers a sleek, decorative appearance and reduced light reflection.

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Metallurgical Lab

Our metallurgical lab provides in-depth material analysis and testing. Using state-of-the-art equipment, we study material properties, composition, and defects. Clients trust us for accurate results and insights to guide their metal-related projects.

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Surface Finishing

Surface finishing refines, beautifies, and protects metal components. Our techniques remove imperfections, enhance texture, and ensure consistent quality. Whether for aesthetics or functional purposes, our finishes ensure your parts perform and look their best.

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Industries We Empower

Enhancing Durability Across the Spectrum

From the depths of the earth in oil fields to defending the free world, Nitrera Technologies delivers liquid nitriding excellence that empowers industries. Our advanced metallurgical services are the backbone of enhanced performance and longevity in oil & gas, automotive, defense, medical, and beyond.

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Oil and Gas

In oil and gas, our specialized treatments protect drilling equipment from extreme environments, ensuring durable and reliable operations.

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Defense and Military

Our services to the defense industry enhance military hardware with increased resistance to corrosion and operational stress.

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Industrial Machinery

For industrial machinery, we provide surface treatments that reduce wear and maintenance needs, boosting operational longevity.

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Medical Devices

We cater to the medical industry by offering liquid nitriding that enhances the durability and reliability of critical surgical tools.

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Automotive

Serving the automotive sector, our liquid nitriding process ensures gears and engines resist wear, significantly extending vehicle lifespans.

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Fabrication

Our surface treatments enhance the strength and longevity of welded fabrications, elevating industry benchmarks for durability and performance.

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Aviation

We support aerospace and aviation with liquid nitriding that delivers components with superior wear resistance for enhanced flight safety.

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Marine

Our metallurgical solutions protect marine equipment from corrosive elements, ensuring long-term durability and safety.

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Forestry & Mining

Our liquid nitriding and black oxidizing services boost the durability and efficiency of forestry and mining equipment, redefining industry standards.

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Testimonials

Real Feedback from Satisfied Customers Who Trusted Nitrera Technologies

Reid M

star

I work with the ladies and gents of Nitrera on a daily basis and they are always very pleasant to be around. Couldn't say anything negative if I tried.

James Liu

star

Good quality case hardening from this company. Very happy with the results of the liquid nitriding. Loving the aesthetics of the nitrided parts that we sent in.

Radu Postole

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Have had a great experience having our parts hardened/polished by Nitrera. Great attention to detail and technical knowledge. They have proven to be very agile and eager to help solve new problems.