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ZHENG DAO

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  • Unlocking Precision: The Art of Cast and Die
    3024-03

    Unlocking Precision: The Art of Cast and Die

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  • Precision in Motion: Mastering Piston Machining for Peak Performance
    2224-03

    Precision in Motion: Mastering Piston Machining for Peak Performance

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  • Exploring the Diecast Process: Crafting Excellence in Manufacturing
    2224-03

    Exploring the Diecast Process: Crafting Excellence in Manufacturing

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  • Enhancing Truck Safety with Exhaust Valve Braking (EVB) Technology and High-Sili
    2924-02

    Enhancing Truck Safety with Exhaust Valve Braking (EVB) Technology and High-Sili

    Exhaust Valve Braking (EVB) technology, vital for truck safety, automatically provides braking force to the exhaust system during downhill descents, significantly enhancing braking performance and preventing brake failure. Although not widely adopted in China, EVB is mandated in developed countries for every heavy-duty truck. High-silicon molybdenum ductile iron is extensively used in automotive engine components due to its exceptional high-temperature resistance and performance. Our company specializes in precision-cast high-silicon molybdenum ductile iron valve discs and bodies, offering high dimensional accuracy, fine appearance, and superior performance, ideal for heavy-duty truck exhaust systems.

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  • Maximizing Performance: Wear-Resistant Rings in Aluminum Pistons
    2824-02

    Maximizing Performance: Wear-Resistant Rings in Aluminum Pistons

    Wear-resistant insert rings extend aluminum piston lifespan by 5-8 times. Our company supplies these rings to major engine manufacturers worldwide, including Mercedes-Benz, Volkswagen, Renault, Toyota, Honda, Nissan, and Ford.

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  • Enhancing Casting Efficiency: The Versatility of Ceramic Salt Cores
    2724-02

    Enhancing Casting Efficiency: The Versatility of Ceramic Salt Cores

    Ceramic salt cores offer essential characteristics for the casting industry. With a high melting point of 801℃, they meet the requirements for casting lightweight aluminum components. Featuring impressive mechanical properties, including a tensile strengt

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  • Enhancing Efficiency in Industrial Manufacturing: The Role of Lightweight Castin
    2624-02

    Enhancing Efficiency in Industrial Manufacturing: The Role of Lightweight Castin

    Shaped salt cores offer a range of advantageous features for the casting industry. With a melting point of 801°C, they fulfill the casting needs for lightweight aluminum components. Their easy-to-clean nature ensures minimal residue, facilitating efficien

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  • Exploring High-Nickel Ductile Iron: Superior Performance and Wide Applications
    1824-02

    Exploring High-Nickel Ductile Iron: Superior Performance and Wide Applications

    High-nickel ductile iron is a special type of nodular cast iron containing a higher proportion of nickel, typically exceeding 20%. This unique alloy composition endows high-nickel ductile iron with outstanding performance and a wide range of applications.

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  • Unlocking the Secrets of Casting Car Components: A Comprehensive Guide
    1924-02

    Unlocking the Secrets of Casting Car Components: A Comprehensive Guide

    An in-depth exploration of the process and significance of automotive component casting. We will introduce the fundamental principles of casting technology and discuss its crucial role in automotive manufacturing. From raw material selection to finished product fabrication, we will uncover the key steps and best practices involved in casting automotive components. Whether you are a professional in the automotive industry or an enthusiast, this article will provide valuable insights into automotive casting.

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