Typical physical properties
RESIDUAL CURVATURE (HORIZONTAL METHOD) | |
---|---|
Max. curvature for a strip section of 500 mm length for application widths > 150 mm | 17.5 mm |
DEVIATION FROM THE SHEARING LINE (INTERNAL STRESSES) | |
---|---|
From 1,000 mm length for application widths > 500 mm | 1.0 mm |
BURR HEIGHT (FOR SLIT WIDTH) | |
---|---|
Max. burr height | 0.025 mm |
TENSILE STRENGTH Rm | |
---|---|
Longitudinal in rolling direction | 330 – 370 MPa |
Transverse to rolling direction | 390 – 420 MPa |
ULTIMATE YIELD STRENGHTH Rp 0,2 | |
---|---|
Longitudinal in rolling direction | 300 – 340 MPa |
Transverse to rolling direction | 330 – 360 MPa |
Saturation polarization Js | 2.03 T |
Coercive field strength Hs | 5A/m |
Curie temperature Tc | 745 °C/1,345 °F |
Specific resistance Pe | 0.48 µΩm |
Density Pm | 7.65 kg/dm3 |
EDGE CAMBER | |
---|---|
Max. edge curvature within a strip section of 1,000 mm length for application widths > 150 mm | 0.5 mm |
EDGE WAVE (WAVE FACTOR) | |
---|---|
Max. flatness for cut widths > 150 mm | 1.5% |
ELONGATION AT BREAK Al=80 | |
---|---|
Longitudinal in rolling direction | 6 – 14 % |
Transverse to rolling direction | 24 – 48 % |
HARDNESS | |
---|---|
HRB 15T | 75 – 85 |
HV0.1 | 185 – 200 |
STACKING FACTOR, DENSITY | |
---|---|
0.20 mm | 95.0 % |
0.23 mm | 95.5 % |
0.27 mm | 96.0 % |
0.30 mm | 96.5 % |
0.35 mm | 97.0 % |
All test methods for thickness and width according to EN 10107 and IEC 60404-8-7.
All other test methods and definitions according to EN 10251 and IEC 60404-9.
Other properties and tolerances on request.