alog of loesche босоо түүхий тээрэм мавритани
loesche roller нунтаглах тээрэм lm13. Multi objective optimization of drilling EDM process . In this study a newly engineered stir cast LM13 aluminium alloy based hybrid composite 5 wt of TiC and 10 wt of ZrB2 is used as workpiece and its machinability investigation is carried out using EDM electric discharge machining drilling route with copper electrode …