Catalog 2018

Mat.
group
Subgroup
Definition of Subgroup
Hardness
HB/HR N/mm² Material No. DIN
P
P1
P2
P3
Steel and cast steel with very good machinability,
vending and low carbon steel
< 120 < 400 1.1015, 1.1013 Rfe60, Rfe100
1100
< 1400
X2CrNiMo20-18-6
X5CrNi189, X10CrNiMo
Ti1810
XBCrNiMo275, X4CrNi-
MoN6257
1.4547 X2CrNiMo20-18-6
K1 Cast iron > 150 > 500 0.6010, 0.6040 GG10, GG40
K2 Malleable cast iron > 150 < 300
> 500
< 1000
K3 Ferritic and ferritic-perlitic ductile iron < 200 < 700
K4
N1
Ferritic-perlitic, perlitic-sorbitic and perlitic ductile
iron > 200 < 300
Aluminum and its soft AI alloy,
in particular, wrought and cast alloys
(with high Si content)
>700
270 > 900
S4 Fe-based / Ni-based / Co-based alloys > 270 < 350
H1
H2
H3
H4
High strength and hard tool steel and hardened and
tempered steel with a hardness of 36-46 HRC
Hardened and tempered steel with a hardness of
46-55 HRC
Hardened and tempered steel with a hardness of
55-62 HRC
Hardened and tempered steel and powder steel with
a hardness of 62-70 HRC
> 350
> 900
< 1200
> 1200
< 1620
2.4630LN, 2.4602LN,
2.4650LN
2.4668LN, 2.4631LN,
2.6554LN
1.2510, 1.2713, 1.3247,
1.2080
46-55 HRc 49-55 HRc 1.2510 100MnCrW4
Nimonic 75, Monel 400,
Hastelloy C, Inconel 600
Inconel 718, Nimonic 80A,
Waspaloy
100MnCrW12, X210Cr12,
S2-10-1-8
55-62 HRc 55-63 HRc 1.3343, 1.2344, 1,2379 S6-5-2, GX40CrMoV5-1
62-70 HRc PM, 1.2414