Coated Grades for Stainless Steel AC6020M/AC6030M/AC6135M/AC6145M Applications of AC6000M Series / AC6100M Series (Example: Stainless Steel)
Ferritic (405/410L/430, etc.) Martensitic (410/420J2/440C, etc.) Precipitation Hardened Structure (630/631/632J1, etc.) Applicable Work Materials (1st Recommendation)
Applicable Work Materials (1st Recommendation)
Austenitic (304/316/321, etc.) Duplex (329J1/329J3L/329J4L, etc.)
AC6030M
AC6135M
CVD
PVD
For Mill-scale Work/ Light Interrupted Machining
1st Recommendation General-purpose EGU
1st Recommendation General-purpose EGU
(in)
(in)
.091
.091
.010
.010
25°
25°
7°
7°
CNMG43 S
CNMG43 S
EEG
EEH
(in)
(in)
.087
.087
.010
.004
Chip Control Emphasized
Stable Machining in Interrupted Turning
20°
For Continuous Machining
15°
30°
4°
CNMG43 S
CNMG43 S
For Finishing/High-speed Machining
For Heavy Interrupted Machining
AC6145M
AC6020M
CVD
PVD
Chip Control Emphasized EEF
EEH
1st Recommendation Stable Machining in Heavily Interrupted Turning
(in)
(in)
.087
.047
.010
20°
15°
4°
1st Recommendation
CNMG43 S
CNMG43 S
ESU
EEM
(in)
(in)
.098
.051
Cutting Force Suppressed
Rapid Fractures Suppressed
.002 20°
13°
CNMG43 S
CNMG43 S
Features of AC6135M / AC6145M
Provides higher wear resistance, fracture resistance, and adhesion resistance through a TiAlBCN-based multi-layered coating, with absolute stability in stainless steel machining PVD AC6135M / AC6145M
Adhesion Resistance Layer
The use of a TiCN-based composition with excellent lubricity suppresses adhesion and the resulting chipping The use of our proprietary high-hardness TiAlBN-based super multi-layered coating significantly suppresses crater wear and flank wear Wear Resistance Layer Improved stability with special technology enhancing coating adhesion strength High Adhesion Technology The use of an ultra-fine grain TiAlBN-based composition with excellent toughness suppresses unexpected chipping Chipping Resistance Layer
Carbide Substrate
3
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