LAMINA - katalog | KL-TECH s.r.o. | www.klte.cz Lamina | Page 262

KL-TECH s.r.o | www.klte.cz
MACHINING CONDITIONS - MILLING - DEPTH OF CUT AND FEED
SDKX 0904-HF
Material
Group
Non Alloyed
P
Low Alloyed
High Alloyed
M
Lamina
Gr. N°
1
2
3
42CrMo4,
St50, Ck60,
4140, 4340,
100Cr6
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
Chilled Cast Iron Ni-Hard 2 400 HB
White Cast Iron G-X300CrMo15 55 HRc
AlSi12 130 HB
Ti based 10
Steel
11
H
Aluminium
12
DOC Feed
0.30 1.50 0.30 1.50 1.00 1.20
0.30 1.20 0.30 1.36 0.80
1.00
0.90
1.20
0.30
240 HB
310 HB
42 HRc
200 HB
1.10
0.80
0.30
0.70
0.70
0.30 1.30 0.30 0.76 0.80 0.50
0.30 1.10 0.30 0.46 0.70 0.30
0.52 0.80 0.40
0.46 0.70 0.30
1.20 1.20
0.30
1.20
1.00
0.30
2.26
0.30
1.50
0.30
250 HB
200 HB
1.20
1.00
350 HB
X2CrNiN23-4,
S31500 9
max
220 HB
5 Fe, Ni &
Co based min
350 HB
Duplex 8
max
180 HB
230 HB
180 HB
Malleable
& Nodular min
250 HB
304, 316,
X5CrNi18-9
7
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
1.50
1.50
0.30 1.50 0.30 1.36 1.20 1.00
0.30 1.40 0.30 0.60 0.80 0.30
0.30 0.52 0.80 0.30
0.90 0.60 0.76 0.50 0.60 0.40 0.76 1.50
250 HB
0.30
1.40
1.50
0.60
50 HRc
55 HRc
0.30
0.50
0.30
0.50
0.40
0.50
0.40
0.30
1.50
0.30
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.
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