Precision Metal Components through Lost Wax Casting

Table of Contents

Advancing Metal Manufacturing with Lost Wax Casting
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Lost wax casting, also known as investment casting, is a time-honored technique that has evolved to meet the demands of modern manufacturing. At Jinholly, we leverage this process to deliver high-quality, precision metal components tailored to a wide range of industrial needs.

Process Overview
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Lost wax casting begins with the creation of a wax model, which is easily sculpted to match the desired product shape. This model is then coated with refractory mortar, leaving a small opening for metal pouring. Once the coating dries and hardens, the assembly is heated so the wax melts and drains away, leaving a hollow mold. Molten metal is then poured into the cavity. After cooling, the refractory shell is broken away, revealing the final metal casting.

This method accommodates a wide variety of materials. Jinholly primarily works with stainless steel, carbon and alloy steels, low-alloy steels, aluminum alloy steels, and tool steels, ensuring flexibility for diverse applications.

Key Advantages
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High Precision: Over 90% of parts produced require no further machining, significantly reducing costs.
Design Versatility: Suitable for both simple and complex geometries, enabling intricate product designs.
Material Efficiency: The process minimizes waste and streamlines production, especially for complex shapes.

Integrated Manufacturing Capabilities
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Jinholly integrates the entire production chain, from upstream material preparation to midstream machining (lathes and milling) and downstream surface treatments. Our self-developed molds and careful evaluation of material allowances ensure dimensional stability and consistent quality. Advanced equipment and experienced personnel enable us to deliver customized solutions that meet stringent quality standards.

A Scene of Jinholly Lost Wax Casting Operation

Workflow of Jinholly Lost Wax Casting Service

Customization and Global Collaboration
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We welcome inquiries from clients worldwide seeking reliable, high-quality lost wax casting services. Our OEM/ODM solutions are designed to help clients select the most suitable processing methods, reduce costs, and achieve efficient, high-quality production.