June 12, 2007
By: Hyunok Kim
The ERC/NSM conducted extensive deep-drawing tests to evaluate various dry film lubricants for several companies. Compared with other commonly used friction tests such as draw bead and twist compression tests, deep drawing emulates realistic friction conditions that exist in stamping operations in terms of the pressure and forming speed interface .
The OPTIPLEX NEXUS 3015 CO2 laser-cutting system is simply innovative. It combines high performance with a compact and flexible design, ideal for fabrication job shops looking to expand into laser-cutting services.
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