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Döküm Kaplama Kaliteleri

Application Summary of Turning Grrades

Workpiece ISO Coated Uncoated Cermet CBN
CVD PVD
K
Cast Iron

 
01          
10          
20 GK1115
GK1120
    GP91TF
GP91TM
BKN115P
BKN115S
30 GK1125       BKN125S
BKN135S
40   GK1125      
50          

 

Coated Carbide (CVD)

Workpiece Cutting Mode Recommended Grade

Recommended
Cutting Speed (m/min)

ISO Application Range
K Cast Iron Continuous
Cutting
GK1115 200-400 K01  
GK1120   K10  
Interrupted
Cutting
GK1125 150-300 K20 GK1115
GK1130   K30 GK1120
GK1125
    K40 GK1130

Cermet

Workpiece Cutting Mode Recommended Grade

Recommended
Cutting Speed (m/min)

ISO Application Range
K Cast Iron Finishing GP91TF (230)
130-330
K01
K10 GP91TF
 
GP91TM (210)
100-300
K20 GP91TM