B23P090 steel represents high magnetic induction oriented silicon steel with a nominal thickness of 0.23m. The guaranteed value of iron loss is P17/50, not greater than 0.90W/kg. The guaranteed value of magnetic induction B8 is greater than 1.88T.
Grain-oriented silicon steel, also known as cold-rolled oriented silicon steel or cold-rolled transformer steel, is an important ferrosilicon alloy that is widely used in the transformer (core) manufacturing industry. Its production process is complex and the manufacturing technology is strict. It is mainly divided into common oriented silicon steel (CGO) and high magnetic induction oriented silicon steel (HiB).
The uses of oriented silicon steel mainly include transformer manufacturing, high-frequency transformers in the military and electronic industries, high-power magnetic amplifiers, pulse generators, general yoke coils, inductors, storage and memory components, switching and control components, magnetic shielding and in Transformers operating under vibration and radiation conditions.
B23P090 oriented electrical silicon steel Electromagnetic performance standard
| Grade | Nominal thickness（mm） | Theoretical density（kg/dm3） | Maximum core loss P17/50 (W/kg) |
minimum magnetic induction B8 (T) |
|---|---|---|---|---|
| B23P090 | 0.23 | 7.65 | 0.90 | 1.87 |
B23P090 CRGO Silicon Steel Mechanical Properties
| Grade | Nominal thickness(mm) | tensile strength L(N/mm2) | Yield Strength L(N/mm2) | Elongation L(%) | Hardness HV1 | Bending frequency (times) | Stacking factor(%) |
|---|---|---|---|---|---|---|---|
| B23P090 | 0.23 | 351 | 316 | 10 | 197 | 22 | 96.5 |
BaoSteel B23P090 CRGO Electrical Silicon Steel equal grade
| BaoSteel | WISCO | NSC | JFE | Congent | TKS | POSCO | NI&SCo | AK |
|---|---|---|---|---|---|---|---|---|
| B23P090 | 23QG090 | 23ZH090 | 23JGS090 23JGH090 |
M90-23P5 | H090-23 | 23PH090 | - | - |
