At Uni Deritend, we harness the full potential of investment casting process—transforming complex ideas into high-precision components.If you can dream it, we can cast it.
Custom Investment Casting Manufacturer
Custom investment casting manufacturer Uni Deritend leads the industry with precision-engineered, tailor-made casting solutions. Combining metallurgical mastery and modern automation, we deliver consistent, high-tolerance components that redefine reliability, performance, and customization for global aerospace, automotive, and industrial clients.
What Is Custom Investment Casting?
Custom investment casting, often called the lost-wax process, is a manufacturing technique used to produce precise metal components with intricate designs and minimal machining. It’s ideal for industries that demand exceptional dimensional accuracy, smooth surface finishes, and complex geometries.
How It Works
The process begins by creating a wax replica of the final component, coating it with ceramic material, and hardening it to form a mold. Once the wax is melted out and molten metal is poured in, the result is a highly accurate metal casting ready for finishing.
How Uni Deritend Delivers Excellence
At Uni Deritend, precision and performance go hand in hand. Every project starts with a deep understanding of the customer’s design, application, and tolerance needs. Using digital simulation, robotic shelling, and process automation, we ensure consistency from the first prototype to large-scale production.
OUR CERTIFICATIONS
Step-by-Step Manufacturing Process
- Wax pattern design using precision tooling
- Robotic shell building for consistency
- Controlled dewaxing and preheating
- Alloy pouring at optimal temperatures
- Knockout, cleaning, and inspection
- CNC machining and polishing
- 100% NDT and dimensional verification
Materials and Capabilities
Alloys We Specialize In
- Stainless Steel (SS 304, SS 316, Duplex)
- Nickel Alloys (Inconel, Hastelloy)
- Carbon & Alloy Steels
- Copper-based and Aluminum Alloys
Capabilities Snapshot
- Casting Weight: 10g to 150kg
- Tolerance: ±0.1mm per 25mm
- Surface Finish: Ra 1.6µm achievable
- Machining: 5-axis CNC precision
- Heat Treatment: Annealing, Tempering, Solution Annealing
With over 13,000 molds per month and 20 million castings annually, our Nashik plant is among India’s most advanced precision casting facilities.
Industries We Serve
Sectors That Rely on Us
- Aerospace: Lightweight turbine and bracket castings
- Defense: DGQA-approved weapon system components
- Automotive: Turbocharger housings, exhaust brackets
- Oil & Gas: Valve and pump body castings
- Power: Steam turbine blades, diffusers, impellers
- Marine & General Engineering: Anti-corrosive propellers, gears
Benefits of Choosing Uni Deritend
- Design flexibility for complex shapes
- Reduced material waste and machining cost
- AS9100, ISO 9001, DGQA-certified reliability
- In-house NDT, heat treatment, and machining
- Global export capabilities
- Wax and energy recycling for sustainability
Why Choose Uni Deritend
Founded in 1977, Uni Deritend has over 45 years of engineering mastery in the field of investment casting.
Our legacy lies in precision-driven innovation, robust quality control, and customer-focused customization.
“At Uni Deritend, we don’t just cast metals — we engineer trust, reliability, and performance that endures.”
Frequently Asked Questions
Frequently Asked Question on Custom Investment Casting Manufacturer
Partner with Uni Deritend – Over 45 Years of Engineering Excellence Since 1977.
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