Wheel Stand

Machine tool parts are generally cast with resin sand and lost foam. The material is made of high-quality and delicate gray cast iron HT200-HT300, with precise proportioning and higher tensile and bending strength, so that you can purchase without worries. The popular heat treatment process reduces the stress and deformation of castings, improves plasticity, facilitates cutting or pressure processing, and tends to be more stable for long-term use.

Bed castings are large-scale castings, generally using resin sand, lost foam solid mold casting. The material is made of high-quality and delicate gray cast iron HT200-HT300, with precise proportioning and higher tensile and bending strength, so that you can purchase without worries. The popular heat treatment process reduces the stress and deformation of castings, improves plasticity, facilitates cutting or pressure processing, and tends to be more stable for long-term use.

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Wheel Stand

Wheel Stand

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Products Introduction

Machine tool parts are generally cast with resin sand and lost foam. The material is made of high-quality and delicate gray cast iron HT200-HT300, with precise proportioning and higher tensile and bending strength, so that you can purchase without worries. The popular heat treatment process reduces the stress and deformation of castings, improves plasticity, facilitates cutting or pressure processing, and tends to be more stable for long-term use.

Casting process:
1. Resin sand technology: The resin sand mold has good rigidity and high sand mold strength at the initial stage of pouring, which makes it possible to use the graphitization expansion in the solidification process of cast iron to effectively eliminate shrinkage cavities and shrinkage defects, and achieve less risk of gray cast iron and nodular cast iron. Mouth, no riser casting.
2. Lost foam process: polystyrene foam model is used in the production of solid mold casting, and furan resin self-setting sand is used for molding. When the molten metal is poured into the mold, the foam model is quickly vaporized under the action of the molten metal, burns and disappears, and the molten metal replaces the original position occupied by the foam, and cools and solidifies into a full-type casting with the same shape as the model.

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