The North America Nickel-Aluminum Bronze Market was valued at USD 1.2 Billion in 2023 and is projected to reach USD 1.7 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.8% during the forecast period (2024–2030). This robust growth is propelled by the alloy’s exceptional corrosion resistance, high strength, and non-sparking properties, driving demand across marine, aerospace, oil & gas, and defense sectors.

As North American industries prioritize durability and performance in harsh environments, the strategic importance of high-performance alloys like nickel-aluminum bronze has never been greater. In this blog, we profile the Top 10 Companies in the North America Nickel-Aluminum Bronze Industry—a group of specialized manufacturers and distributors who are foundational to the region’s industrial and technological infrastructure.

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🔟 1. Aviva Metals

Headquarters: Houston, Texas, USA
Key Offering: C63000, C63200 alloys, Continuous Cast Bars, Centrifugal Castings

Aviva Metals is a leading producer of continuous cast bronze, brass, and copper alloys in North America. Their nickel-aluminum bronze products are renowned for their high quality and are extensively used in pump components, valves, and marine hardware where superior corrosion resistance is critical.

Key Capabilities:

• Specialization in C63000 (AMS 4640) and C63200 (AMS 4640) alloys

• Advanced continuous casting technology for uniform microstructure

• Certifications to AS9100, ISO 9001, and stringent military specifications

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9️⃣ 2. Diversified Metals Inc

Headquarters: Salt Lake City, Utah, USA
Key Offering: Aluminum Bronze Ingots, C95400, C95500 alloys

Diversified Metals Inc. is a major supplier of non-ferrous ingots and master alloys. They play a crucial role in the supply chain by providing high-purity nickel-aluminum bronze ingots to foundries and manufacturers across the continent, ensuring consistent material quality for critical applications.

Key Capabilities:

• Large-scale production of certified aluminum bronze ingots

• Custom alloy development to meet specific customer requirements

• Strong distribution network serving the US, Canada, and Mexico

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8️⃣ 3. Farmers Copper Ltd.

Headquarters: Galveston, Texas, USA
Key Offering: Nickel Aluminum Bronze Plate, Bar, Tube, and Forgings

Farmers Copper Ltd. is a prominent industrial metals service center with over 70 years of experience. They supply a wide range of nickel-aluminum bronze forms, including plate, bar, and tube, to various industries, supported by comprehensive processing services like saw cutting and shearing.

Key Capabilities:

• Extensive inventory of AMS 4640 and other nickel-aluminum bronze grades

• Value-added services including cutting, grinding, and machining

• Serving the marine, energy, and heavy equipment sectors

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7️⃣ 4. Dura-Bar Metal

Headquarters: Woodstock, Illinois, USA
Key Offering: Continuous Cast Nickel-Aluminum Bronze Bars, Blanks

Dura-Bar, a part of Great Lakes Castings LLC, is a global leader in continuous cast bronze and iron bars. Their nickel-aluminum bronze products are known for superior machinability and consistency, making them a preferred choice for bearings, bushings, and wear parts in demanding environments.

Key Capabilities:

• Proprietary continuous casting process for defect-free bars

• Production of ready-to-machine blanks, reducing customer lead times

• Technical support for material selection and application engineering

Download FREE Sample Report: North America Nickel-Aluminum Bronze Market – View in Detailed Research Report

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6️⃣ 5. Concast Metal Products Co.

Headquarters: Mars, Pennsylvania, USA
Key Offering: C95500 Nickel Aluminum Bronze Continuous Cast Bars

Concast Metal Products specializes in the continuous casting of bronze and copper alloys. Their expertise in producing C95500 nickel-aluminum bronze bars ensures high strength and excellent corrosion resistance for components used in naval architecture, chemical processing, and power generation.

Key Capabilities:

• Focus on C95500 (AMS 4880) for high-strength applications

• Precision casting for tight dimensional tolerances

• Compliance with ASTM, MIL, and customer-specific specifications

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5️⃣ 6. National Bronze Mfg.

Headquarters: Cleveland, Ohio, USA
Key Offering: Centrifugally Cast Nickel-Aluminum Bronze, Machined Components

National Bronze Mfg. is a leading manufacturer of centrifugal castings and finished machined components. They supply large-diameter nickel-aluminum bronze sleeves, rings, and flanges, particularly for the marine propulsion and pump industries, where dimensional stability is paramount.

Key Capabilities:

• Centrifugal casting for large, hollow cylindrical shapes

• In-house machining and finishing services

• Long-standing supplier to the US Navy and commercial shipbuilders

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4️⃣ 7. MetalTek International

Headquarters: Waukesha, Wisconsin, USA
Key Offering: Ni-Resist, Aluminum Bronze Sand and Centrifugal Castings

MetalTek International is a global leader in engineered component solutions using centrifugal, continuous, and sand casting technologies. Their nickel-aluminum bronze offerings are critical for severe-service applications in the oil & gas, marine, and defense sectors.

Key Capabilities:

• World-class R&D facilities for alloy development and testing

• Ability to produce extremely large and complex castings

• Stringent quality systems for nuclear and military applications

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3️⃣ 8. ALMEX USA

Headquarters: Auburn, Alabama, USA
Key Offering: Aluminum Bronze Alloys, Billets, and Master Alloys

ALMEX USA specializes in the production of aluminum bronze and other copper-based alloys. They supply billets for extrusion and forging, as well as master alloys, serving a diverse clientele that requires the high strength-to-weight ratio and corrosion resistance of nickel-aluminum bronze.

Key Capabilities:

• Production of homogeneous billets for downstream processing

• Expertise in alloying to achieve specific mechanical properties

• Supply chain integration from raw material to semi-finished product

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2️⃣ 9. AMPCO METAL

Headquarters: Milwaukee, Wisconsin, USA
Key Offering: Ampco® Bronze, High-Performance Nickel-Aluminum Alloys

AMPCO METAL is a renowned manufacturer of copper-based alloys, including a range of premium nickel-aluminum bronzes. Their products are engineered for exceptional wear resistance, high strength, and corrosion resistance, making them ideal for landing gear components, actuators, and heavy-duty bushings.

Key Capabilities:

• Proprietary alloy formulations like Ampco® 18 and Ampco® 21

• Global manufacturing and distribution footprint

• Technical expertise in solving complex wear and corrosion problems

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1️⃣ 10. Morgan Advanced Materials

Headquarters: Windsor, UK (Significant operations in Pennsylvania, USA)
Key Offering: High-performance Aluminum Bronze Castings and Components

Morgan Advanced Materials is a global leader in engineered materials. Their North American operations produce sophisticated nickel-aluminum bronze components for the aerospace, defense, and industrial sectors, leveraging advanced metallurgical expertise and manufacturing processes.

Key Capabilities:

• Advanced investment casting for complex, near-net-shape parts

• R&D focused on enhancing fatigue strength and stress corrosion cracking resistance

• Long-term partnerships with major OEMs in aerospace and defense

Get Full Report Here: North America Nickel-Aluminum Bronze Market – View in Detailed Research Report

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🏭 Outlook: The Future of Nickel-Aluminum Bronze Is High-Performance and Sustainable

The North America nickel-aluminum bronze market is evolving in response to the demand for more durable, efficient, and reliable components. While traditional applications remain strong, the industry is increasingly focused on advanced manufacturing techniques and sustainable production practices to meet the needs of next-generation technologies.

📈 Key Trends Shaping the Market:

• Adoption of additive manufacturing (3D printing) for complex NAB components

• Increasing demand from the offshore wind energy sector for corrosion-resistant parts

• Focus on recycling and using recycled content to improve sustainability credentials

• Development of new alloy variants with improved biofouling resistance for marine applications

Get Full Report Here: North America Nickel-Aluminum Bronze Market – View in Detailed Research Report

The companies listed above are not only supplying a critical industrial material—they are enabling the innovation and resilience of North America’s key economic sectors.