Lost Mold Machine Tool Casting Advantages:

- Mar 03, 2017 -

1, resin sand rigidity is good, pouring early sand strength is high, which is the condition of the use of cast iron solidification process of graphitization expansion, effectively eliminate shrinkage, shrinkage defects, to achieve gray cast iron, ductile iron pieces of the less riser, no risk Mouth casting.

2, real casting production in the use of polystyrene foam appearance, the application of taste resin from the hard sand shape. When the molten metal is poured into the mold, the foam is rapidly gasified, burnt and vanished under the action of the high-vanity metallic liquid. The molten metal replaces the position occupied by the original blister, cooled and solidified to the same shape as the shape Type castings.

3, relatively speaking, Lost Foam Casting for the production of single or small batch of automotive panels, machine bed and other large molds and other traditional sand has a great advantage, it not only eliminates the need for expensive wood costs, and easy to operate, Shorten the production cycle, improve the production efficiency, with high dimensional accuracy, processing margin is small, good quality and other advantages of the surface.

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  • OEM High Quality Parts Coated Sand Casting Product
  • Professional China Manufacturer Investment Casting for Machinery Parts
  • China Foundry OEM GG20 GG25 GG30 Grey Iron Casting
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  • Customized Metal Alloy Aluminum Castings Foundry Al Casting

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