LAMINA - katalog | KL-TECH s.r.o. | www.klte.cz Lamina | Page 195

KL-TECH s.r.o | www.klte.cz
MACHINING CONDITIONS - TURNING - DEPTH OF CUT AND FEED
RCMT 0803 M0
Material
Group
Non Alloyed
P
Low Alloyed
High Alloyed
1
2
3
X40CrMoV5,
H13, M42, D3,
S6-5-2, 12Ni19
125 HB
190 HB
230 HB
280 HB
320 HB
180 HB
6 410, X6Cr17,
17-4PH, 430 200 HB
GG20, GG40, EN-
GJL-250,
N030B 150 HB
Fe, Ni &
Co based 9
Ti based 10
11
H
GGG40, GGG70,
50005
240 HB
310 HB
42 HRc
200 HB
2.40 0.15 0.40 0.77
1.80 0.15 0.35 0.67
2.40
0.15
0.35
2.40
0.50
0.13
1.80
0.30
240 HB
250 HB
Stellite 21 350 HB
T40 -
TiAl6V4 -
DOC
1.20
Feed
0.35
0.30
0.48
1.20
0.58
0.30
0.38
0.30
1.20
0.31
0.50 2.40 0.14
0.50 1.80 0.13
0.50 2.40 0.15
0.35
0.28
0.24
0.38 1.20
0.30 0.36 1.20
0.35 0.38 0.30 0.36
0.32
1.20
0.30
0.29
0.28
0.25
0.22
0.84
0.50
2.40
0.11
0.45
0.78
1.20 0.35
1.20 0.30
1.20 0.28
0.72
0.72
0.50
2.40
0.11
0.35
250 HB
Inconel 700
0.58
0.48
150 HB
200 HB
Suggested Starting
Parameters
0.43
0.35
250 HB
Incoloy 800
X100 CrMo13,
440C, G-X260NiCr42
max
1.80
350 HB
Ferritic &
Martensitic 8
0.50
220 HB
280 HB
Amax
[mm 2 ]
min
0.67
350 HB
5 Malleable
& Nodular
Feed
[mm/rev]
max
180 HB
Duplex
7
0.50
250 HB
290 HB
Steel
194
42CrMo4,
St50, Ck60,
4140, 4340,
100Cr6
min
X2CrNiN23-4,
S31500
K
NF
C35, Ck45,
1020, 1045,
1060, 28Mn6
DOC
[mm]
Hardness
304, 316,
X5CrNi18-9
Grey
S
Material
Examples
4
Austenitic
M
Lamina
Gr. N°
0.60
0.54
0.50 1.80 0.13
0.50 1.80 0.13
0.30 0.36
0.32 0.38
0.30 0.36
1.20
0.30
0.28
45 HRc 1.40 0.22 0.24 1.10 0.18
50 HRc 1.20 0.18 0.20 0.80 0.16
0.14 0.14 0.70 0.12
55 HRc
0.50
1.00
0.05
Chilled Cast Iron Ni-Hard 2 400 HB 1.40 0.22 0.20 1.10 0.18
White Cast Iron G-X300CrMo15 55 HRc 1.00 0.14 0.12 0.70 0.12
AlSi12 130 HB 0.40 0.84 1.20 0.35
Aluminium
12
0.50
2.40
0.15
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.