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Aerospace Lost Foam Casting High Surface Finish

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January 07, 2026
Category Connection: Lost Foam Mould
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Tags:
#lost foam casting molds #aluminium mold making #eps foam molding
Brief: Need quick answers about practical use? This video highlights the essentials. Watch as we demonstrate the LFM Lost Foam Molding process for aerospace parts, showcasing the high surface finish achieved. You'll see the complete production flow from drawings to final delivery, including mold making, machining, and quality checks.
Related Product Features:
  • LFM Lost Foam Molding produces aerospace parts with a high surface finish for superior quality.
  • Applications include lightweight, complex components for aircraft engines and structural parts in the aerospace industry.
  • The production flow covers drawings, mold making, raw casting, machining, surface treatment, and final inspection.
  • Molds are made from materials like ZL106 aluminum alloy and 7075 reflectal for durability and precision.
  • Supports casting with various alloys including cast aluminum, cast steel, grey iron, and ductile iron.
  • Utilizes advanced processes such as CNC, WEDM-LS, and heat treatment for accurate and reliable parts.
  • Customizable designs using software like AutoCAD, UG, Pro-E, and Solidworks to meet specific requirements.
  • Efficient lead times of 15-30 days for samples, depending on mold complexity, with packaging for safe long-distance transport.
FAQs:
  • What industries commonly use LFM Lost Foam Molding parts?
    LFM Lost Foam Molding parts are widely used in the automotive industry for engine blocks and cylinder heads, aerospace for lightweight aircraft components, industrial machinery for pump housings and valves, and consumer goods for decorative items and appliance housings.
  • What materials are used for the molds in this process?
    The molds are typically made from ZL106 aluminum casting alloy and 7075 reflectal, which provide strength and precision for producing high-quality castings in materials like cast aluminum, steel, grey iron, and ductile iron.
  • How long does it take to produce samples using LFM Lost Foam Molding?
    Sample production typically takes 15 to 30 days, with the exact time depending on the complexity of the mold design and the specific requirements of the part.
  • What is the typical lifespan of a mold in this process?
    The mold life generally ranges from 30,000 to 50,000 cycles, depending on the product design and the materials used, ensuring long-term reliability for high-volume production.
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