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2. PCBN 소재

ADICO PCBN제품은 크게 High CBN content와 Low CBN content로 구분되며 작은 입자 크기의 제품과 큰입자 크기의 제품으로도 구분되어 있습니다.
Grade
CBN-Content
[vol%]
CBN-Size
[µm]
Main Binder
Application
Micro Structure
AN95
95
2Metal (Co, Al, X)

ATN10
953Metal (Co, Al)
ATN10N
953Metal (Co, Al, X)






AN90
90
1Metal (Co, Al, X)
ATN16
90
1Metal (Co, Al)






AN65
65
1Ceramic (TiN)
AN55
55
1Ceramic (TiCN)
AN45
45
1Ceramic (TiCN)
ADICO PCBN Cutting Tool Product Application Areas

The range of workpiece materials that Adico PCBN can successfully machine is constantly ex-panding,

but the main material groups are:

1. Hardened steels

2. Hard facing alloys

3. Chilled cast iron

4. Pearlitic grey cast irons

5. Sintered iron

6. Superalloys e.g. Inconel 718

7. Powder metal e.g. automotive valve seats


ADICO PCBN Products
Successful machining applications have been established in the automotive, aerospace, and manufacturing industries, and some examples are:
High CBN-content PCBN
AN95, ATN10, ATN10N
  • gray cast iron cylinder boring (GG 20/25)
  • nodular cast iron tuning (GGG50, 38-42 HRC with good cylindricity & higher feed rates than other tools)
AN90, ATN16
  • brake drum tuning (GG20)
  • TiAl₆V₄ exceptionally good for tuning applications
  • internal gear tuning with very good surface finish
  • ball nose end milling (CF53, 62HRC) with extremely high edge-stability and better surface quality
  • sintered geared tuning (SK72-01, 60HRC)
Low CBN-content PCBN
AN65
moderate to heavy interrupted hard turning, finish hard milling
AN55
continuous & slight interrupted turning of hardened steels
AN45
high speed finish turning on hardened steels
3 different ADICO PCBN product configurations
ATN-series
(Single PCBN-layer)
ADN-series
(Double PCBN-layer)
ASN-series
(Solid PCBN-layer)
Blank Sizes:
Blank thickness (mm):
1.6, 2.0, 2.4, 3.2, 4.8 ± 0.05
PCBN thickness (mm):
0.75 ± 0.15
Available on request
Available on request