Waltek Inc.

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Ramsey, MN  |  800-937-9496

Waltek Inc. is a leading manufacturer and supplier of investment castings in the United States. The company specializes in producing high-quality investment castings for a wide range of industries, including aerospace, defense, medical, automotive, and industrial markets.

Investment casting is a manufacturing process that involves pouring molten metal into a ceramic mold. The mold is then removed, and the result is a complex and precise metal part that is ready for assembly. This process allows for the production of complex geometries with tight tolerances, making it a popular choice for many industries.

Waltek's investment castings are made using advanced materials and technologies, ensuring that they meet the highest standards of quality and performance. The company uses a wide range of alloys, including stainless steel, carbon steel, aluminum, and titanium, to produce investment castings that meet the specific needs of its customers.

Waltek's investment casting capabilities include design and engineering services, pattern making, casting, heat treating, machining, and finishing. The company has a team of experienced engineers and technicians who work closely with customers to develop custom solutions that meet their unique needs.

In addition to investment castings, Waltek also offers a range of value-added services, such as assembly, testing, and packaging. The company's commitment to quality and customer service has made it a trusted partner for many of the world's leading companies.

Waltek's investment casting products are used in a wide range of applications, including aircraft engines and components, medical implants, industrial machinery, and automotive parts. The company's investment castings are known for their precision, strength, and durability, making them a reliable choice for even the most demanding applications.

Overall, Waltek Inc. is a leading provider of investment castings in the United States, with a strong commitment to quality and customer service. The company's advanced manufacturing capabilities and expertise make it an ideal partner for companies in a wide range of industries.

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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