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System charts
Grafici applicativi Anwendungsgrafiken Graphiques d’application Gráficos aplicativos Диаграммы
SUPER ALLOYS APPLICATION
HRC hardness ISO S
50
HF
Hard +
40
HF Uni +
30
20
MEF +
10
25 50 75 100 Vc [m/min]
H 1st choice I suitable
HARDENED STEEL APPLICATION
HRC hardness ISO H
70
60
50 HF
Hard + +
UH
40
MEX + MH +
30
50 100 150 200 Vc [m/min]
HF UNI : universal purpose (page 370) H 1st choice I suitable
HF HARD : special purpose (page 443)
MEF : special purpose (page 464)
MEX : special purpose (page 504)
MH : special purpose (page 546/609)
UH :special purpose (page 564)
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