카페검색 본문
카페글 본문
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Adhesives from Recovered Polyurethane Waste 2012.12.28해당카페글 미리보기
The utilization of different kinds of cured materials may require different approaches for recovery. Mechanical regrinding is the oldest method in polyurethane waste recycling and the use of the regrind wastes as filler in the new...
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Labor and “Ed Deform”-The Degradation of Teachers’ Work through Standardized Testing and the NewYork City Evaluation System 2014.06.11해당카페글 미리보기
the shape of the cutting tool, the use of a coolant during cutting, the depth of the cut, the frequency of regrinding cutting tools as they became dulled, the lip and clearance angles of the tool, the smoothness of cutting or absence of...
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Keypro invests in AVEVA Everything3D 2014.03.06해당카페글 미리보기
E3D) after successfully using AVEVA PDMS since 2012. Keypro has already deployed AVEVA E3D on a project to optimise the capacity and operational flexibility of a regrinding circuit for a major Chilean mining company. Intuitive graphics...
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입문 초보자입니다..드릴에대해서... 2006.05.31해당카페글 미리보기
재료를 가공하는데.. 새 드릴도 쓰고 regrinding 드릴도 쓰는데 두가지 tool 모두 제대로된 tool인지 검사하려고하는데..어떤부분을 중점적으로 봐야할지.. 중점적으로 보는부분의 공차는 어느정도인지 궁금해서 부탁드려요.. 고수님들 부탁드려요...^^
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PUNCH,DIE 수명연장! (초경보다 강한 세라믹 아시는분?) 2009.05.14해당카페글 미리보기
초경을 사용하구있구요... 소재는 인청동, 벨릴륨동, 티타늄동 등등... 소재의 두께는 0.1t~0.2t정도구여... PUNCH, DIE의 ReGrinding(연삭)주기는 8,000,000~10,000,000 타발정도 됩니다. 프레스의 SPM은 600~800정도구여... 그러다보니...한달에 3번정도...