Description
C45U
Carbon tool steel
Chills with hard surface and tough core, good machinability, cold work steel
Range of application:
For mounting plates and rails for plasticmoulds, blow and foaming forms with only little requirements as to grounding qualities. All kinds of manual and agricultural tools
PRÄZI – flat steel supplied:
in length 1030 mm with machining allowance, in plate form with square cross section and square dimensions, soft annealed, max. 207 HB (max. 700 N/mm2)
Standard analysis:
C | Mn | Si |
0,45 | 0,7 | 0,3 in % |
Heat treatment data:
Stress-relief annealing: 600 – 650 °C
Soft annealing : 680 – 710 °C
Hardening: 800 – 830 °C
Quenching: Water, oil
Tempering: 160 – 300 °C
Präzi-flat steel with machining allowance
Tolerances: Thickness +0,25/0 mm, Width +0,40/0 mm, Length +20/-20 mm