Product Details
Product Description
Price：1$ / kg
Production Efficiency: 100/Day
Production equipment: Static pressure line
Size: shot blasting machine
Test equipment: Bath analysis,spectrometer
Processing: slot blasting machine
Related label: textile machine accessories box casting flywheel housing
The wallboard of textile machine is one of the resin sand casting part. The Machine Wallboard quality is available. Welcome to choose and buy.
Advantages of resin bonded sand casting part process:
1. The rigidity of resin sand mold is good, and the sand mold is in the early stage of casting, which makes it possible to use the defects of graphitization expansion, shrinkage cavity and shrinkage porosity in the solidification process of cast iron to realize less riser and no riser casting of gray iron and nodular iron.
2. Polystyrene foam pattern and furan resin self hardening sand were used in full mold casting. When the molten metal is poured into the mold, the foam pattern is gasified under the action of high intermetallic liquid, and then burned and eliminated. The liquid metal takes the place of the original plastic and occupies the same place as the same shape.
3. Comparatively speaking, lost foam casting has great advantages for the production of single or small batch of traditional sand molds for large molds such as automobile panel and machine bed. sand casting part not only saves expensive wood mold costs, but also is easy to operate, shortens the production cycle, improves the production efficiency, and has the advantages of high dimensional accuracy, small machining allowance and good surface quality.
Large scale resin sand casting parts are all made of resin sand and lost foam full mold casting. The single casting is more than 40 tons, and the annual production is about 8500 tons. It includes bed, worktable, column, gantry roof and connecting beam. The materials are fine gray cast iron ht200-ht300, with high ratio and high tensile and bending strength, so that you can buy without worry. The popular heat treatment process reduces the stress and deformation of castings to a small degree. The usage tends to be stable.
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http://www.be-casting.com/
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