Investment Casting Solutions by Texmo Blank
Your Expert Investment Casting Supplier and Manufacturer with Over 65 Years of Experience
For more than sixty-five years, Texmo Blank has partnered with leading global OEMs to produce high-performance precision investment castings for demanding applications. We are committed to delivering repeatable quality and durable cast components with exceptional accuracy and efficiency.
As an award-winning investment casting manufacturer with facilities across North America, Europe and Asia, we combine decades of manufacturing expertise, advanced casting technologies, and rigorous quality standards to help customers solve complex engineering and production challenges across a wide range of industries
What is Investment Casting?
Also known as lost-wax casting, investment casting is a precision manufacturing process that has been used for thousands of years. While the oldest known examples date back to the fifth millennium BCE, modern investment casting has evolved into one of the most accurate and versatile methods of producing complex metal components.
The process involves creating a wax pattern, coating it with ceramic to form a mold, removing the wax, and then pouring molten metal into the cavity to create the final component. Advances in materials, tooling, and rigorous quality controls and inspection technologies have enabled manufacturers to achieve exceptional surface finishes, tight dimensional tolerances, and highly repeatable results.
While the fundamental principles of lost-wax casting have remained the same for thousands of years, modern investment casting is widely used to produce components with complex geometries, thin walls, undercuts, and intricate features that would be difficult, costly, or impossible to manufacture using many other casting methods.
Originally used as a method of creating decorative objects and jewelry, investment casting is now a critical manufacturing process across industries, including aerospace, medical, automotive, industrial equipment, and energy, where precision, consistency, and reliability are essential.
Our Investment Casting Process
At Texmo Blank, we offer a range of investment casting processes to support different materials, component geometries, and application requirements. These include:
- Atmospheric Casting: Also known as air-melt investment casting, or open-atmosphere casting, this process allows for smooth finishes and intricate details on small to medium parts.
- Vacuum Casting: Ideal for nickel-based superalloys and other reactive materials, vacuum casting minimizes contamination while supporting demanding aerospace, energy, and industrial applications.
- Low-Pressure Aluminum Casting: A process during which molten aluminum is pushed steadily into a reusable mold using low gas pressure, which is commonly used for durable, lightweight components requiring excellent mechanical properties.
- Centrifugal Casting: Molten metal is poured into a rapidly spinning mold, allowing the centrifugal force to drive the dense metal outward. This allows for the creation of exceptionally strong, defect-free, thin-walled components and complex geometries.
Process selection is determined by factors including material specification, component geometry, mechanical property requirements, surface finish requirements, and production volume. Throughout production, rigorous inspection and quality control procedures ensure consistent, repeatable results.
The Benefits of Investment Casting with Texmo Blank
Choosing us as your specialist supplier provides significant advantages for your project:
- High-Precision and Accuracy: Tight dimensional tolerances help reduce the need for machining and improve the ease of assembly.
- Excellent Surface Finish: Our smooth, high-quality surface-finished parts minimize post-processing, reducing secondary processing requirements and improving production efficiency.
- Complex Geometry Capability: We produce intricate shapes with internal passages, thin walls, and undercuts to meet even the most exacting standards.
- Material Versatility: We can support projects needing a wide range of alloys, including stainless steel, titanium, cobalt, aluminum, and nickel-based alloys.
- Cost-effective for Different Volumes: Investment casting can reduce machining, assembly, and material waste, helping lower total component cost across a wide range of production volumes.
- Reduced Waste: Near-net shape casting minimizes metal scrap and machining waste, making the process efficient and cost-effective.
The Applications of Investment Casting
Texmo Blank’s investment casting supports critical industries worldwide. We’re precision partners for:
- Aerospace: We produce precision turbine components, structural housings, fuel system components, and other precision castings used in demanding aerospace environments.
- Automotive: We provide heavy-duty turbocharger housings, transmission gears, and engine components that enhance performance and efficiency.
- Medical: Our biocompatible orthopedic implants, in cobalt-chromium, are used around the world for knee and hip replacements, alongside our high-precision surgical instruments and medical devices.
- Industrial Machinery: From pumps to valve bodies and any other parts requiring corrosion resistance, we manufacture even the most intricate designs.
You can explore our Investment Casting Processes page to learn more about our manufacturing methods.
Why Leading Manufacturers Choose Texmo Blank
Leading OEMs worldwide rely on Texmo Blank to support critical programs where quality, consistency, and long-term supply reliability are essential. John Deere, Stryker, Continental, Porsche, BMW and many more trust our casting expertise to deliver the parts that have helped earn each of them a reputation for quality, longevity and craftsmanship.
When you partner with Texmo Blank, you can also benefit from:
- More than 65 years of proven expertise in investment casting manufacturing.
- Multi-continent manufacturing capabilities - including facilities in the USA, Germany, Romania, India, and a UK-based corporate headquarters.
- Experienced engineering and manufacturing teams supporting projects from development through production.
- Comprehensive quality assurance and surface finishing services, including sandblasting, shot blasting, and electropolishing to enhance performance and appearance.
- Adaptable manufacturing solutions for every stage of your process, from prototype development to volume production.
- Quality systems certified to ISO 9001, ISO 13485, IATF 16949, and other customer-specific requirements where applicable.
Start Your Investment Casting Project Today
Partner with Texmo Blank, your reliable investment casting manufacturer, to bring your complex metal parts to life with unparalleled precision and repeatable quality.
Contact our Sales Team to discuss your requirements and receive expert guidance tailored to your specific project requirements.
Get In Touch
We take pride in building successful, long-term relationships with our clients, because their reputation is our priority.
If that sounds like an investment castings partner you’d like to work with, you can book an introduction call with our friendly and knowledgeable New Relations Team — in a language and time zone to suit you.