Investment Casting

NA- Mfg delivers premier quality investment castings with the industry’s shortest lead times. We work with a variety of super alloys and other high performance materials at our Eco manufacturing investment casting foundry. Our unique lean manufacturing systems are certified to ISO 9001, allowing us to Serve Medical, Electrical, Hydraulics, Agricultural and Implementation equipment, Automotive, Off-Road, and other critical industry applications.
We make parts from few grams to large precision components in a broad range of grades of

  • Corban Steel

  • Stainless Steel

  • Low alloy steels & High Alloy Steel

  • Cobalt alloys

  • Including equivalents of Models, Hastelloy, Satellites, etc

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Investment casting (also known as lost wax casting) is an advanced manufacturing process used to make precision metal parts from a wide range of standard and super alloy materials. The end products are not only dimensionally accurate, but are durable, strong and adhere to some of the highest quality standards that exist today. This is especially true in the Medical industries Automotive , Off Road and other critical parts , where investment castings are utilized extensively as an economical way to produce parts with complex geometry from difficult to process materials.

At NA- Mfg , We understand that high quality, low cost and short lead times are very important to our customers. To ensure we can provide these elements, we employ a lean manufacturing approach to each operation required throughout the casting process in our investment casting foundry. Doing so eliminates waste, lowers cost and increases quality. We incorporate multiple steps into single manufacturing processes and cross train technicians. For example: wax injection, mold building and first dipping are all done by the same operator which speeds up the process and minimizes hand offs. The same manufacturing methodology is used companywide for all areas of the business which saves time and money for our customers.

We have a team of experts with vast experience in manufacturing investment castings parts that comply with the highest and most stringent industry standards. Besides this, we focus on speed and are known for producing parts in the industries shortest lead times. We also focus on customer service and communication which ensures you will receive unmatched service. So, if you are looking for a quality investment casting manufacturer then look no further because we have you covered. Please contact us today for your next investment casting project.

Investment casting’s advantages

  • Possibility of obtaining very complex geometries

  • Small and Midsize batches production

  • Smooth Finish.

  • Low machining allowance, So the machining cycle time will be lesser

  • High dimensional accuracy, when compared to sand

  • Affordable Tooling

  • Vast Size Range

  • Material Variety

Grades Manufactured

Material Grader
Carbon Steel ASTM A216,ASTM A352
Alloy Steel ASTM A217
Martensitic Steel ASTM A743
Austenitic Stainless Steel ASTM A351
Duplex Stainless ASTM A351