Cause Analysis and Solution of Cold Shut of Light Thin-walled Hydraulic Casting
In actual production,small thin-wall hydraulic castings are difficult to cast,the rejection rate is high,and the main casting defect is cold insulation.The cold insulation defects of two typical small thin-wall hydraulic castings were solved successfully by adjusting the eutectic degree of hot metal,superheat,pouring speed and gate thickness.
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