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Access ferrous and nonferrous OEM parts from a trusted Lost Wax Casting Manufacturers, ensuring batch-to-batch consistency, tight tolerances, and full compliance with global industry standards. Discover how your business can benefit and feel confident in the quality and compliance of our products.
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Lost wax casting is a trusted investment casting process for producing precision metal components.It gets its name from the wax pattern used in the process, which is later “lost” or melted away to create a cavity for the molten metal.
This method allows each part to be cast in a single step, reducing material waste and saving machining time. It precisely captures intricate textures and delivers dense, defect-free components built for strength and durability.
Before choosing a casting method, weigh the key factors to determine whether Lost wax casting meets your project’s complexity and volume requirements. Partnering with a trusted Lost Wax Casting Manufacturers ensures high precision and reliable results for intricate components.
Use lost wax casting when you need:
See how Clesso Technocast, as leading Lost Wax Casting Manufacturers India, strengthens your parts and supports your industry’s performance.
Explore our lostwax casting solutions.
We specialize in the Lost wax casting technique to produce various products you demand for your industry. Our products reach near net shapes, minimizing the need for secondary processes such as lathes, turning, and other CNC machining processes.
Look at the parts we cast and their benefits for your industry.
| Industry | Metal Parts | Benefits for You |
|---|---|---|
| Pumps | Impellers, housings, volute casings | You get precise, corrosion-resistant components that keep your systems running smoothly. |
| Valves | Bodies, actuator components, fittings | You receive durable, leak-free parts that maintain reliable pressure control. |
| General Engineering | Gears, fittings, and various machine parts | You gain high accuracy and complex components that fit seamlessly into your assemblies. |
| Automotive | Turbocharger impellers, engine parts, and valve parts | You benefit from tight tolerances and superior surface finish for critical vehicle systems. |
| Power & Boilers | Heat resistant alloy parts for boilers and turbines | You acquire parts that withstand extreme temperatures and pressures with ease. |
| Railway & Agriculture | Engine parts, fittings, and specialized equipment parts | Benefit from the rugged, reliable components built for harsh environments and long service life. |
You can rely on our lost wax casting foundry to handle any alloy and its specifications. We adhere to standards such as ASTM, SAE, AISI, ACI, DIN, GOST, EN, ISO, and GB, and many more. Choose from over 100 ferrous and nonferrous alloys, and we will cast your parts with even the most complex designs.
Discover the high-grade stainless steel, carbon steel, and alloy steel materials we use for export-quality castings from India.
| Category | Alloy grades |
|---|---|
| Carbon Steel | AISI 1020, AISI 1040, AISI 1060; C30, C40, C45 |
| Stainless Steel | AISI 304, 304L, 316, 316L, 347, 430; EN 1.4301, 1.4305, 1.4307; EN 1.4401, 1.4404, 1.4408; CF3, CF3M, CF8, CF8M |
| Duplex Stainless Steel | EN 1.4462 (2205), EN 1.4410 (2304), ASTM S31803 |
| Brass & Bronze | C46400, C83600, C93200, C5400 |
| Nickel-Based Alloys | Inconel 625, Inconel 713C, Inconel 718 |
| Cobalt-Based Alloys | ASTM F75, ASTM F799, |
| Aluminium Alloys | A356, A360 |
As an emerging lost wax casting manufacturer, we offer technical expertise, consistent quality, and reliable delivery to move your designs from concept to reality without compromising quality. See what you can get from our top-notch manufacturing capabilities:
Accuracy to ±0.1 mm using automated, precisely controlled production processes.
We tackle parts as small as 10 × 10 × 10 mm (0.01 kg) up to 1000 mm long and 200 kg.
We cast up to 1,800 tons annually, and individual pieces weighing 0.01 to 100 kg.
Parts up to 700 × 700 × 500 mm or Ø 600 mm, with 1 to 30 mm wall thicknesses.
Ra 3–8 µm finishes straight off the mold—ideal for tight tolerance assemblies.
On your schedule, we offer electropolishing, electroplating, passivation, pickling, buffing, and zinc plating.
We conform to international standards for stainless, carbon, low alloy, and duplex steels, ensuring every casting matches your project’s specifications.
Since 2022, ClessoTechnocast has emerged as a reliable partner for Lost Wax Casting Manufacturers in India with a proven track record across multiple sectors. We have supplied OEMs with precision metal components in valves and pumps, automotive, aerospace, marine, industrial, and general engineering. Our cutting-edge production operations deliver custom metal castings with full material traceability, global-grade quality testing, and ISO-certified processes from India.
Our ongoing investments in facility capacity, advanced process controls, and supply chain resilience have strengthened batch-to-batch consistency and driven the introduction of innovative products.
Explore why leading businesses prefer to partner with us.
Where did the lost wax casting come from?
The lost wax process dates back to the Bronze Age. Archaeologists have found examples in the Indus Valley and ancient Egypt dating back about 6,000 years. Greek artisans later improved the method by using clay molds to create hollow castings, expanding its applications.
How to make lost wax casting?
Is lost wax casting still used today?
Yes. Lost wax casting is still used in various industries and remains a highly effective method for producing metal parts with complex geometries and precision.
What is the best metal for lost wax casting?
Stainless steel, Gold, silver, Brass, and copper are considered best for lost wax casting, depending on the part’s function, finish, and the application intent.