LAMINA - katalog | KL-TECH s.r.o. | www.klte.cz Lamina | Page 231

KL-TECH s.r.o | www.klte.cz
MACHINING CONDITIONS - MILLING - DEPTH OF CUT AND FEED
APKT 0602-HF
Material
Group
Non Alloyed
P
Low Alloyed
High Alloyed
M
Lamina
Gr. N°
1
2
3
X40CrMoV5,
H13, M42, D3,
S6-5-2, 12Ni19
190 HB
280 HB
280 HB
320 HB
290 HB
Ferritic &
Martensitic 6 410, X6Cr17,
17-4PH, 430 200 HB
GG20, GG40, EN-
GJL-250,
N030B 150 HB
GGG40,
GGG70,
50005 150 HB
Incoloy 800 240 HB
Inconel 700 250 HB
Stellite 21 350 HB
TiAl6V4 -
T40 -
X100 CrMo13,
440C,
G-X260NiCr42 45 HRc
Ni-Hard 2 400 HB
G-X300CrMo15 55 HRc
AlSi12 130 HB
9
Ti based 10
11
H
Chilled Cast Iron
White Cast Iron
Aluminium
12
DOC Feed
0.20 0.50 0.20 1.40 0.50 1.00
0.20 0.50 0.20 1.30 0.40
0.80
0.70
0.70
0.20
0.40
0.20
1.10
0.40
0.60
350 HB
X2CrNiN23-4,
S31500 Fe, Ni &
Co based max
220 HB
5 8
min
350 HB
Duplex Malleable
& Nodular max
180 HB
230 HB
180 HB
7
min
250 HB
304, 316,
X5CrNi18-9
Steel
230
42CrMo4,
St50, Ck60,
4140, 4340,
100Cr6
Suggested Starting
Parameters
125 HB
4
K
NF
C35, Ck45,
1020, 1045,
1060, 28Mn6
Feed
[mm/z]
DOC
[mm]
Hardness
Austenitic
Grey
S
Material
Examples
240 HB
310 HB
42 HRc
200 HB
0.20 0.40 0.20 0.70 0.40 0.50
0.20 0.40 0.20 0.50 0.40 0.35
0.20 0.40 0.20 0.50 0.40 0.20 0.50 0.20 1.40 0.50 0.20 0.50 0.20 1.20
0.40
0.30
1.00
250 HB
200 HB
250 HB
0.90
0.40
0.20 0.40 0.20 0.50 0.30 0.30
0.20 0.40 0.20 0.40 0.30 0.30
0.70 0.40 0.40
0.20 0.30
0.50 0.60
0.40
50 HRc
55 HRc
0.50
0.60
0.20
0.20
0.30
0.50
0.20
0.50
0.20
0.70
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 page 226 for recommended materials per grade.