Efficiency of filtering elements in fabrication of small castings in stack moulds

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Development of metallurgy in Russia and other CIS countries
Название	Efficiency of filtering elements in fabrication of small castings in stack moulds
Автор	E. Chernyshov, A. Evlampiev, Yu. Agateev, D. Povydchikov
Реферат	The paper examines the main features of several typical casting defects at gasketed rings. Forming of casting rejected material is analyzed and recommendations on preventing defect origination are given. The results of usage of foam ceramic filters are shown.
Ключевые слова	Casting, stack moulds, defects, gas, blow holes, shrinkages, seams, runout, cracks, inclusions, feeder, gating system, foam ceramic filter
Language of full-text	русский
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