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Oerlikon Balzers Coating – global leader in advanced ... - VeMet

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lateral surface wear length after<br />

970.000 strokes [mm]<br />

16<br />

14<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

ALCRONA <strong>in</strong> punch<strong>in</strong>g & form<strong>in</strong>g<br />

TiN Alcrona<br />

TiN ALCRONA<br />

Explanation:<br />

Wear comparison TiN with<br />

Alcrona after 970.000<br />

strokes<br />

tool:<br />

Contour punch<br />

ASP23 (1.3344 HRC 64)<br />

workpiece:<br />

steel sheet C22<br />

thickness 1,25 mm<br />

Process parameter<br />

Frequency: 125 spm<br />

Punch<br />

displacement/stroke: 4mm

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