وصف وأسباب وعلاج العيوب الشائعة في صب الرمل |شركة صب الاستثمار |مسبك
There are many reasons for sand casting defects in real sand casting process. But we can find the exact reasons by analyzing the defects inside and outside. Any irregularity in the moulding process causes defects in castings which may sometimes be tolerated. Usually the sand casting defects could...
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