LAMINA - katalog | KL-TECH s.r.o. | www.klte.cz Lamina | Page 193

KL-TECH s.r.o | www.klte.cz
MACHINING CONDITIONS - TURNING - DEPTH OF CUT AND FEED
CCMT 120408 NN
Material
Group
Non Alloyed
P
Low Alloyed
High Alloyed
1
2
3
X40CrMoV5,
H13, M42, D3,
S6-5-2, 12Ni19
190 HB
280 HB
280 HB
320 HB
180 HB
410, X6Cr17,
17-4PH, 430 200 HB
7 GG20, GG40, EN-
GJL-250,
N030B 150 HB
Grey 9
Ti based 10
11
Chilled Cast Iron
White Cast Iron
Aluminium
12
240 HB
310 HB
42 HRc
200 HB
5.00
max
1.80
0.45 1.50
0.45
0.18 0.40
4.00 0.18 3.00 0.50 0.50 240 HB
250 HB
Stellite 21 350 HB
T40 -
TiAl6V4 -
DOC Feed
3.00 0.35
0.32
3.00 1.00 2.70 0.40 1.20 2.50 0.30
0.18 0.35 0.80 2.50 0.28
5.00 0.20 0.40 4.00 0.18 0.35 0.80 0.18 0.40 0.70
3.50
0.30
0.50
0.50
0.50
5.00
4.00
5.00
0.15
0.60
0.55
1.20
1.00
3.00
2.50
2.50
2.20
0.25
0.22
0.24
0.20
2.00
1.80
3.00 0.35
3.00 0.30
2.00 0.28
1.50
0.50
5.00
0.15
0.50
250 HB
Inconel 700
Suggested Starting
Parameters
1.20
4.00
150 HB
200 HB
Amax
[mm 2 ]
0.50 0.21
0.50
250 HB
Incoloy 800
X100 CrMo13,
440C, G-X260NiCr42
0.21
350 HB
6 Fe, Ni &
Co based 5.00
220 HB
Ferritic &
Martensitic
GGG40, GGG70,
50005
0.50
350 HB
5 8
min
180 HB
230 HB
Duplex Malleable
& Nodular max
250 HB
290 HB
H
192
42CrMo4,
St50, Ck60,
4140, 4340,
100Cr6
Feed
[mm/rev]
min
125 HB
X2CrNiN23-4,
S31500
Steel
NF
C35, Ck45,
1020, 1045,
1060, 28Mn6
DOC
[mm]
Hardness
304, 316,
X5CrNi18-9
K
S
Material
Examples
4
Austenitic
M
Lamina
Gr. N°
1.30
1.20
0.50
0.50
3.00
4.00
3.00
0.20
0.20
0.35 0.70
0.40 0.80
0.35 0.70
2.00
0.33
0.30
45 HRc 2.50 0.30 0.60 2.00 0.25
50 HRc 2.00 0.25 0.40 1.50 0.20
0.20 0.30 1.00 0.25 0.40 1.50 0.20 0.30 1.00 0.15
0.60 1.80 3.00 0.40
55 HRc
Ni-Hard 2 400 HB
G-X300CrMo15 55 HRc
AlSi12 130 HB
0.50
1.50
0.11
2.00
1.50
0.50
6.00
0.20
0.18
The depth of cut and feed rate tables are for the geometry and corner radius specified above the table.
Refer to cutting speed tables on pages 186 and 187 for recommended materials per grade.