Основной каталог Kyocera 2016-2017 - страница 127

KS6050/CS7050 [Ceramic]

High Speed Machining for Cast Iron

• Improved fracture resistance by high aspect ratio constituents Application Map
• Anti-chipping in scale processing and interrupted machining
• High speed machining of cast iron by controlling grain boundary phase (good wear resistance) B
• KS6050 High speed

Conventional product A KS6050 KS6050 has a higher aspect Propagation of cracks

ratio compared with the Large aspect ratio restrains propagation of cracks KS6050

conventional product A. Improved fracture resistance

• CS7050 (Coated Si N ) High wear resistant layer (TiC base)

3 4

Improved wear and fracture Superior balance in heat Application Map

resistance due to the mixture of resistant alloys machining ・Heat-Resistant Alloys Machining

the hard and acicular particles achieves optimum balance between wear and fracture CF1 Hard Particle resistance. (Improved wear

resistance) KS6030 Acicular Particle (Improved fracture KS6040 resistance) Low←Fracture resistance →High

Continuous Light Interruption Interruption

Honeycomb structure Ceramic CF1 Heat-Resistant Alloys Machining What is Honeycomb structure Ceramic? Comparison of Wear Resistance Honeycomb structure Ceramic is a composite 0.4

material consisting of a core (gray portion) and shell (white portion) 0.3 Prolonged tool life and acceleration of

machining of heat resistant alloys such as Notching Flank wear Notching Flank wear

Ni-base heat resistant alloys 0.2 Competitor C CF1 Core 0.1 <Cutting Conditions>

Workpiece Material: Ni-base heat-resistant alloys 0 Tool geometry: RNGN120400

• Ceramic Inserts Identification System

●CIdentification SystemN G A 12 04 04 S01525

B2 Edge Prep. “Turning Indexable Inserts Identification System” Refer to Page (Ref. to the Table1)

• Edge Preparation Identification System Table1

Symbol Cutting Edge Spec. Example Shape