CMAI Industries

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Plymouth, MI

CMAI Industries is a leading manufacturer and supplier of high-quality investment castings for a wide range of industries. With over 25 years of experience in the field, CMAI Industries has become a trusted name in investment casting solutions. The company specializes in producing complex investment castings in various alloys such as stainless steel, carbon steel, and superalloys.

Investment casting, also known as lost-wax casting, is a manufacturing process that involves creating a wax model of the desired part or component. The wax model is then coated with a ceramic shell and heated to remove the wax and harden the ceramic. The resulting ceramic shell is then filled with molten metal, which solidifies to create the final part or component.

CMAI Industries offers a wide range of investment casting products and services. Their investment casting process is highly customizable, allowing them to create parts with intricate shapes and sizes, tight tolerances, and excellent surface finishes. They can also produce investment castings in low and high volumes to meet their clients' needs.

The company's investment casting products are used in various industries, including aerospace, defense, medical, oil and gas, automotive, and more. Their investment casting solutions are used to create parts and components such as turbine blades, valve bodies, pump components, medical implants, and more.

CMAI Industries prides itself on its commitment to quality and customer satisfaction. Their investment casting process adheres to strict quality standards, and they have obtained various certifications, including ISO 9001:2015 and AS9100D. Their team of experienced engineers and technicians works closely with clients to understand their specific needs and develop custom investment casting solutions that meet their requirements.

In addition to investment casting, CMAI Industries offers a range of value-added services, including CNC machining, assembly, and surface finishing. These services allow them to provide a complete turnkey solution to their clients.

Overall, CMAI Industries is a trusted name in the investment casting industry, offering high-quality products and services to clients across various industries. With their commitment to quality, customization, and customer satisfaction, they are a reliable partner for all investment casting needs.

Investment Casting Power Pages

Investment Casting

Investment Casting

Investment casting is a metal working process that uses a ceramic shell built over a wax pattern to produce parts with extraordinarily uniform and smooth surfaces. The wax pattern is produced from an aluminum die.The final products of investment casting are without parting lines, mold half marks, or other deformities...

Lost Wax Casting

Lost Wax Casting

Lost wax casting is a casting process that uses a wax pattern to create a ceramic mold for creating a part or product design. It has been known over the years as lost wax or precision casting due to its accuracy in recreating parts with precise tolerances...

Types of Casting Processes

Types of casting processes

The casting process is an ancient art that goes back several thousand years to the beginning of written history. The archeological record has finds that document the use of the casting process over 6000 years ago around 3000 BC or BCE...

Sand Casting

Sand Casting

Sand casting is a manufacturing process in which liquid metal is poured into a sand mold, which contains a hollow cavity of the desired shape and then allowed to solidify. Casting is a manufacturing process in which...


Forged Part

Forging is a metal working process that manipulates, shapes, deforms, and compresses metal to achieve a desired form, configuration, or appearance outlined by a metal processing design or diagram. Depending on the type of metal and the...

Die Casting

Die Casting

Die casting is a high pressure metal casting process that forces molten metal into a mold. It produces dimensionally accurate precision metal parts with a high quality finish. Its ability to produce detailed parts makes it perfect for the mass production of products...

Castings & Forgings

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