Grain Oriented Electrical Steel Grades

Typical Electrical Steel Property

Grade Thickness Core loss @ 1.7T,50 Hz
M2 0.18 1.00
23HP85d 0.23 0.80
23HP90 0.23 0.88
23CG120 0.23 1.10
27HP90d 0.27 0.88
27HP100 0.27 0.98
27HP110 0.27 1.05
27CG130 0.27 1.10
27CG120 0.27 1.15
27CG140 0.27 1.20
30HP105 0.30 1.02
30CG130 0.30 1.20
35CG145 0.35 1.35

Grain Oriented Electrical Steel Grades

Thickness mm (inch) POSCO (2006) w/kg, 17/50 JIS C 2553 (2006) w/kg, 17/50 ASTM (1999) w/kg, 17/50 EN 10107 (1995) w/kg, 17/50 IEC 60404 (2008) w/kg, 17/50 BIS 3024 (2006) w/kg, 17/50
0.18 (0.007) M2, 1.00
0.23 (0.009)
23PHD085 / 0.85
23PHD090 / 0.90
23PH090 / 0.90
23PH095 / 0.95
23PH100 / 1.00
23CG120 / 1.20
23R085 / 0.85
23P090 / 0.90
23P095 / 0.95
23P100 / 1.00
23Q054 / 1.19
23P060 / 1.32
M100-23P / 1.00
M85-23P5 / 0.85
M90-23P5 / 0.90
M95-23P5 / 0.95
M100-23P5 / 1.00
23HP85d / 0.85
23HP90d / 0.90
23HP90 / 0.90
23HP95 / 0.95
0.27 (0.0106)
27PHD090 / 0.90
27PHD095 / 0.95
27PH095 / 0.95
27PH100 / 1.00
27PH110 / 1.10
27PG130 / 1.30
27R090 / 0.90
27P100 / 1.00
27G130 / 1.30
27P066 / 1.46
M103-27P / 1.03
M90-27P5 / 0.90
M95-27P5 / 0.95
M100-27P5 / 1.00
M110-27P5 / 1.10
M130-27S5 / 1.30
27HP90d / 0.90
27HP95d / 0.95
27HP95 / 0.95
27HP100 / 1.00
27HP110 / 1.10
27CG130 / 1.30
0.30 (0.0118)
30PH100 / 1.00
30PH105 / 1.05
30PG130 / 1.30
30P105 / 1.05
30G130 / 1.30
M105-30P / 1.05
M117-30P / 1.17
M105-30PS / 1.05
M130-30S5 / 1.30
30HP105 / 1.05
30CG130 / 1.30
0.35 (0.0138) 35PG145 / 1.45 35G145 / 1.45 M150-35S / 1.50 M145-35S5 / 1.45 35CG145 / 1.45