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Sharp teeth on saw bands for the machining of castings
刊名：
Aluminium
作者：
P. Johne
刊号：
764E0001
ISSN：
0002-6689
出版年：
2003
年卷期：
2003, vol.79, no.11
页码：
936-938
总页数：
3
分类号：
TF82
语种：
eng
文摘：
In the production process of light metal castings, mechanical cutting (removal of gating systems, trimming) is always important. Earlier these processes were mainly carried out manually at high cost and under disagreeable working conditions. Within the last decade, however, considerable cost reductions have been achieved.
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