Molybdenum Copper Tungsten Copper

Product catalog summary

Overview: This document provides technical details on AMETEK's specialty metal products, specifically focusing on Molybdenum-Copper and Tungsten-Copper composites. These materials are developed using wrought powder metallurgy technology and are ideal for applications requiring excellent thermal conductivity and low thermal expansion, such as heat sinks, substrates, and thermal spreaders.

Specifications:

Molybdenum-Copper Composites (AMC Series): Available in various compositions ranging from 60% molybdenum-40% copper to 85% molybdenum-15% copper. Density ranges from 9.68 to 10.01 g/cm³, and thermal conductivity ranges from 165 to 215 W/mK.
Tungsten-Copper Composites (AWC Series): Compositions range from 75% tungsten-25% copper to 90% tungsten-10% copper. Density ranges from 14.98 to 17.3 g/cm³, and thermal conductivity ranges from 150 to 186 W/mK.

Applications: These composites are suitable for electronic devices, chip mounting, circuit board cores, lids or covers, and thermal spreaders. They can be machined into shapes and plated if necessary.

Product Availability: Finished parts are available with maximum dimensions of 6 inches in width, 0.250 inches in thickness, and 24 inches in length.

Company Information: AMETEK Specialty Metals Products is a leader in metal powders and various metal products, with a strong global presence and a history of innovation in metallurgical materials.

Contact Information: For more details or to request evaluation samples, contact AMETEK at their Wallingford, CT location.

Catalog excerpts

for parts made with the composites: Molybdenum-Copper Tungsten-Copper SPECIALTY METAL PRODUCTS

Open the catalog to page 1

This series of composites - Molybdenum-Copper and Tungsten-Copper -developed by AMETEK using its wrought powder metallurgy technology, has unique properties for use in: heat sinks, substrates, and thermal spreaders. } Other compositions can be produced upon request THERMAL EXPANSION The data herein is subject to revision without notice. Since AMETEK products and the inform control, AMETEK makes no guarantee, either express or implied, concerning the suitability oi any specific situation. User is solely responsible for determining the suitability of AMETEK pro

Open the catalog to page 2

The material is available as finished parts with the following maximum dimensions depending on overall size: Width: 6 inches (152 mm) Thickness: 0.250 inches (6.4 mm) Length: 24 inches (610 mm) These composites of molybdenum-copper and tungsten-copper have many applications in electronic devices. The excellent thermal conductivity and low thermal expansion makes them ideal for: - Chip mounting - Heat sinks - Circuit board cores - Lids or covers - Thermal spreaders The material can be machined into shapes and readily plated if required. AMETEK’s wrought powder metallurgy composites have superior...

Open the catalog to page 3

AMETEK is a name well known for high-tech materials AMETEK Specialty Metals Products (SMP) is a world leader in metal powders, high purity strip, ultra thin metal foil, specialty wire, metal matrix composites, engineered shaped components and clad metal products with numerous patents in technically advanced metallurgical materials. AMETEK SMP manufactures or consolidates a variety of metal alloys including stainless steels, nickel-based alloys, cobalt-based alloys, titanium and titanium alloys and master alloys. For over 50 years, it has developed innovative, proprietary products tailored to...

Open the catalog to page 4

Molybdenum Copper Tungsten Copper

Molybdenum Copper Tungsten Copper

Catalog excerpts

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