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product description
Industry ApplicationPump body
MaterialAluminum alloy
Features1. A wide range of raw materials, low cost, such as molten iron scrap.
2. The casting shape is close to the size of the part, reducing the machining allowance.
3. High strength, good wear resistance, not easy to deformation.
ProcessGravity casting
Tolerance grade+—0.05mm
Surface treatmentSand blast
Quality control1. Tensile and strength test.
2. Air tightness test.
3. Appearance smoothness and surface roughness is 3.2.
Importing countryChina