Built to the exacting standards of the automotive industry, our QT450-10 bearing caps provide the strength, durability, and dimensional accuracy required for critical powertrain applications.
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Optimized Process Technology: We utilize a hybrid approach combining High-Density Clay Sand Production Lines and advanced Shell Mold (覆膜砂) techniques. This ensures superior surface finish and tight dimensional tolerances, minimizing machining requirements while guaranteeing a perfect fit for main bearing caps and related components.
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Robust Material Integrity: Manufactured from high-quality QT450-10 (EN-GJS-450-10) ductile iron, our castings offer an exceptional balance of tensile strength and impact resistance. The nodular graphite structure provides excellent fatigue resistance, ensuring long-term reliability under
high-load cyclic stress.
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Automotive-Grade Quality: Every stage of production is monitored to meet stringent automotive quality standards. Our process minimizes internal defects, ensuring the structural integrity necessary for high-pressure engine environments. Whether for passenger vehicles or heavy-duty trucks, our bearing caps deliver the performance you can trust.
The solid foundation for superior engine performance.