C) Performance Graphs - Sav 531.01 P Operating Instructions Manual

c) Performance graphs:

Load in kg
2000
1600
1200
800
400
Air gap values
100 % pure Iron
95 % St37
95 % C15
94 % 34CrNiMo6
93 % St52-3
92 % 90MnV8
90 % C45
87 % Ck45
Material dependency of holding forces
18
BAL 531.01
OPERATING INSTRUCTIONS
for permanent magnetic lifting magnet
WORKHOLDING AND AUTOMATION
2000
1200
600
300
150
0
0 0,25 0,5
Break-away force in daN
0,75 1 1,25
Air gap in mm
86 % C60
84 % 42CrMo4
75 % St50
72 % X155CrMo12
65 % X210CrW12
50 % 20MnCr5
30 %
GG
NE-Metals
0 %
Version 4.0
6000
4800
3600
2400
1200
0
1,5