ThyssenKrupp Electrical Steel

Thickness (mm)	PowerCore® Grade⁽³⁾	Core Loss (^(1,2) W/kg at 1.0T at 50Hz	Core Loss⁽¹⁾ W/kg at 1.5T at 50Hz		Magnetic Polarization B@2500 (A/m) (Tesla)^(1,2)	Magnetic Polarization B@5000 (A/m) (Tesla)⁽¹⁾		Hardness @1kg
Thickness (mm)	PowerCore® Grade⁽³⁾	Typical	Guaranteed	Typical	Typical	Guarantee	Typical	Vickers
0.50	50SP340E		3.40	3.20	1.58	1.62	1.64	205 ±15
0.50	50SP390E	1.55	3.90	3.60	1.58	1.64	1.66	205 ±15
0.50	50SP450E	1.60	4.50	3.80	1.59	1.65	1.67	180 ±15
0.50	50SP560E	1.90	5.60	4.30	1.60	1.67	1.69	165 ±15
0.50	50SP660D	2.60	6.60	4.80	1.60	1.68	1.70	150 ±15
0.50	50SP890DS	3.00	8.90	6.50	1.63	1.70	1.71	125 ±10
0.65	65SP390E	2.60	3.90	3.60	1.56	1.62	1.65	205 ±15
0.65	65SP630E	3.35	6.30	5.40	1.60	1.66	1.68	155 ±10
0.65	65SP800D	3.40	8.00	6.30	1.61	1.70	1.71	160 ±10
0.65	65SP1000DS		10.00	8.00	1.61	1.68	1.70	130 ±12

1 Magnetic Properties are after Quality Evaluation Annealing by Epstein test.
2 The core loss values at 1.0T and magnetic Polarization values at 2500 A/m are reference values and for information only.
3 For grades other than mentioned above please enquire separately.