Audited Supplier
Oriented silicon steel is a premium low-carbon silicon iron alloy material, boasting a silicon content ranging from 0.5% to 4.5%. It is renowned for its exceptional high permeability.(This material significantly reduces Joule loss in power equipment, thereby enhancing efficiency and promoting superior energy-saving effects.), lower iron loss and a high resistance coefficient.
Raw material: CRGO silicon steel sourced from Baosteel and WISCO.
We supply a wide spectrum of grades to cater to your every need: B30P120, B30P105, B30R100, 27QG120, 27QG100, 23Q110, 23QG100, 23QG095, 23RK090, 23RK085, 23QG085, 23RK085, 23QG085, 23RK080, 23RK075, B23R070, 20QG085, 20RK080, 20RK075, B20R070, B20R065,M0H,M1H,M2,M3,M4,M5. Each grade is engineered to provide superior performance and reliability.
| Type | Grade | Width | Max Core Loss@P1.7T/50Hz | Lamination Factor(%) | Min Induction@B800 |
| Common Type | 23Q110 | 900-1200mm | 1.10w/kg | 97.2 | 1.82T |
| 23Q120 | 1.20w/kg | 97.2 | 1.82T | ||
| 27Q120 | 1.20w/kg | 97.5 | 1.82T | ||
| 30G120 | 1.20w/kg | 98 | 1.82T | ||
| High Induction Type | B20P085 | 900-1200mm | 0.85w/kg | 97 | 1.86T |
| B23P085 | 0.85w/kg | 97.2 | 1.88T | ||
| B23P090 | 0.90w/kg | 97.2 | 1.88T | ||
| B23P095 | 0.95w/kg | 97.2 | 1.88T | ||
| B23P100 | 1.00w/kg | 97.2 | 1.88T | ||
| B27P095 | 0.95w/kg | 97.5 | 1.89T | ||
| B27P100 | 1.00w/kg | 97.5 | 1.89T | ||
| B30P120 | 1.20w/kg | 98 | 1.89T | ||
| Domain Refined High Induction Type(Laser) | B20R070 | 900-1200mm | 0.70w/kg | 97 | 1.86T |
| B23RK085 | 0.85w/kg | 97.2 | 1.88T | ||
| B27RK085 | 0.85w/kg | 97.5 | 1.89T |
1.Which products can we provide?
We offer a wide range of products including CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
2. Who are we?
We are the pioneers of CRGO silicon steel products in China, established since 1988. We are the exclusive users of Bao-steel and have founded a joint laboratory with Bao-steel.
3.How can we guarantee quality?
We adhere to the ISO9001:2015 Standard, meticulously calculating specifications before order placement and thoroughly testing the product before dispatch.
4. Why should you choose us over other suppliers?
With over 30 years of experience in producing transformer cores, we leverage advanced German slitted cutting systems and the Georg 800 cross-cutting E-stack machine. Our annual transformer core production capacity exceeds 100,000 tons.
Slit Oriented Silicon steel coil
Transformer core lamination
Assembled transformer core
