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Technology
M
M1
Stainless steels ferritic
X 6 Cr 13
1.4000
400 - 600
3 - 5
5 - 8
M1
Stainless steels ferritic
X 4 CrMoS 18
1.4105
450 - 650
3 - 5
5 - 8
M1
Stainless steels martensitic X 30Cr 13
1.4028
800 - 1000
3 - 5
5 - 8
M1
Stainless steels martensitic X 12 CrMoS 17
1.4104
600 - 840
3 - 5
5 - 8
M1
Stainless steels austenitic
X 5 CrNi 18 10
1.4301
500 - 700
3 - 5
5 - 8
M1
Stainless steels austenitic
X 6 CrNiMoTi 17 12 2
1.4571
500 - 730
3 - 5
5 - 8
M1
Stainless steels austenitic
X 2 CrNiMo 18 14 3
1.4435
490 - 690
3 - 5
5 - 8
M1
Cast Steels
G X 6 CrNiMo 18 10
1.4408
440 - 640
3 - 5
5 - 8
M1
Cast Steels
G X 2 CrNiMoN 17 13 5
1.4439
490 - 690
3 - 5
5 - 8
M2
Duplex steels
X 2 CrNiMoN22-5-3
1.4462
880
3 - 5
5 - 8
K
K1
Grey cast iron
EN-GJL-100 (GG 10)
0.6010
88
8 - 12 |
25 - 30
12 - 20
K1
Grey cast iron
EN-GJL-200 (GG 20)
0.6020
195
8 - 12 |
25 - 30
12 - 20
K1
Grey cast iron
EN-GJL-300 (GG 30)
0.6030
295
8 - 12 |
25 - 30
12 - 20
K1
Grey cast iron
EN-GJL-400 (GG 40)
0.6040
390
8 - 12 |
25 - 30
12 - 20
K2
Nodular cast iron
EN-GJS-400-15 (GGG 40)
0.7040
400
5 - 8
10 - 20
K2
Nodular cast iron
EN-GJS-500-7 (GGG 50)
0.7045
500
5 - 8
10 - 20
K2
Nodular cast iron
EN-GJS-600-3 (GGG 60)
0.7060
600
5 - 8
10 - 20
K3
Malleable cast iron
EN-GJMW-400-5 (GTW-40)
0.8040
400
10 - 15
15 - 20
K3
Malleable cast iron
EN-GJMW-450-7 (GTW-45)
0.8045
450
10 - 15
15 - 20
K3
Malleable cast iron
EN-GJMW-550-4 (GTW-55)
0.8055
550
10 - 15
15 - 20
K3
Malleable cast iron
EN-GJMB-350-10 (GTS-35)
0.8135
350
10 - 15
15 - 20
K3
Malleable cast iron
EN-GJMB-450-6 (GTS-45)
0.8145
450
10 - 15
15 - 20
K3
Malleable cast iron
EN-GJMB-550-4 (GTS-55)
0.8155
550
10 - 15
15 - 20
N
N1
Aluminium wrought alloys
AlMn 1
3.0515
150 - 200
20 - 25
25 - 35
N1
Aluminium wrought alloys
AlMg 3
3.3535
200 - 300
20 - 25
25 - 35
N1
Aluminium wrought alloys
AlMgSiPb
3.0615
200 - 270
20 - 25
25 - 35
N1
Aluminium wrought alloys
AlZn 4.5 Mg 1
3.4335
20 - 25
25 - 35
N2
Aluminium cast alloys
G-Al Mg 3
3.3541
140 - 200
20 - 30
30 - 40
N2
Aluminium cast alloys
G-Al Cu 4
3.1841
280 - 400
20 - 30
30 - 40
N2
Aluminium cast alloys
G-Al Si 10 Mg
3.2381
250 - 320
20 - 30
30 - 40
N3
Copper alloys
E-Cu
2.0060
250
10 - 15
15 - 20
N3
Copper alloys
SE-Cu
2.0070
300
10 - 15
15 - 20
N3
Special copper alloys
Ampco 18
159 - 183
2 - 4
4 - 6
N3
Special copper alloys
Ampco 21
285 - 311
2 - 4
4 - 6
N3
Special copper alloys
Ampco 25
356 - 394
2 - 4
4 - 6
DIN ISO 513 I Schumacher
Material-No.
[N/mm2]
bright
I
coated
Cutting Speed v
c
[m/min]
v
c
forming taps = v
c
+ 30-50%
Material Groups
Description
DIN Description
DIN 17 007
Strength
HSS-E /
VHM
Work Piece Material Groups/Cutting Data
8.7