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Kyocera - Основной каталог 2011-2012 ENG
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CVD Coated Carbide for Gray and A
Nodular Cast Iron
Insert Grades
CA45series
CA4515 CA4505
Preferred for stability Suitable for high-speed and efcient cutting
Improved tool life through superior wear resistance
Wide application range for continuous
to heavy interrupted cutting
New Coating Technology
New special coating structure Special top coating
Long and stable tool life is attained The innovative surface treatment applied to the top
through the use of a multi-layer coating layer of coating prevents adhesion.
structure with a dedicated substrate for
cast iron turning.
Improved resistance to delamination Special top coating and surface nish
(coating peeling)
Improved chipping resistance Promotes a smooth insert surface and
reduces built-up-edge.
Special top coating Conventional CA45
-Aluminum coating
Ultra Fine TiCN
Carbide Substrate
Wear resistance comparison [GGG 45] Chipping resistance comparison [GGG 70]
0.30 Competitor A Competitor C
Competitor B
0.25 Competitor C
CA4505
Nose wear (mm) 0.20 Competitor A Competitor D
Competitor B
CA4515 Competitor D
0.15
CA4505
0.10
0.05 0 4000 8000 12000
Number of impacts CA4515
0.00 1 23 4 5
0 Cutting Time [min]
Cutting Conditions Cutting Conditions
GGG45 Vc=450m/min ap=1.5mm f=0.35mm/rev Wet GGG70 Vc=300m/min ap=1.5mm
Four slot facing
f=0.3mm/rev Wet
Eight slot facing
Material Application Map Chipbreaker Selection (Negative Inserts)
CA4505Workpiece MaterialGGG (FCD) GGG (FCD) GG (FC) Feed Rate (mm/rev) 0.5 Without Chipbreaker
550~800 350~500 (Gray)
CA4515 0.4 (**MA type)
Continuous Light interruption Interruption Heavy interruption C ZS
Application
0.3
GC
0.2
Standard (without Symbol)
Continuous Light interruption Interruption Heavy interruption
A9
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