Material
Type of die
5
Type of die
7
Type of die
P7
Mild steel
400 N/mm
2
-5
>5-7
-
Stainless steel
600 N/mm
2
-5
-
-
Stainless steel
800 N/mm
2
-2.5
-
-
Material thickness in mm for profiles with press brake bending up to
90°
Aluminum
250 N/mm
2
-3
>3-5
>5-7
Tab. 4
2 different punches are available for machining sheets of differ-
ent tensile strengths:
Aluminum 250 N/mm
2
x
-
Mild steel 400 N/mm
2
x
-
Stainless steel 600 N/
mm
2
-
x
Stainless steel 800 N/
mm
2
-
x
Tab. 5
E528EN_06
2011-04
Selecting a punch
11
