Workshop Technology
In sheet metal blanking, shear is provided on punches and dies so that

Press load is reduced
Good cut edge is obtained
Warping of sheet is minimized
Cut blanks is straight

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Workshop Technology
In a hot chamber die casting machine

Ferrous alloys with high melting temperature are casted
Nonferrous alloys with high melting temperature are casted
Nonferrous alloys with low melting temperature are casted
Ferrous alloys with low melting temperature are casted

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