Silicon Steel Toroidal Core
Toroidal Silicon Steel Core
Silicon Steel Magnetic Core
CRGO Toroidal Core
CRNGO Toroidal Core
Toroidal Transformer Core
Silicon Steel Ring Core
Current Transformer Toroidal Core
Electrical Steel Toroidal Core
Custom Silicon Steel Core
High Permeability Toroidal Core
Low Loss Silicon Steel Core

Materials
0.05mm,0.0Bmm,0.0mm0.23mm、0.27mm、0.30mm、0.35mm
We use high quaity cRco sied's with lbw ion -oss and high pemeobitty in thickness of 0.lmm,023mm, 0.27mm,0.3mm and 0.35mm
We provide high-quality grain-oriented electrical steel (GOES) and non-oriented electrical steel (NOES) materials from leading global steel manufacturers. Various grades are available to meet different requirements for transformers, current transformers (CT), voltage transformers (VT), inductors, and other magnetic components.
| Steel Manufacturer | Material Grade | Typical Application |
|---|---|---|
| JFE Steel (Japan) | 23JGSD085 / 23JGH090 | High-performance transformer cores, precision magnetic applications |
| Nippon Steel (Japan) | 23ZDMH085 / 23ZGH090 | Power transformers, distribution transformers, high-efficiency magnetic cores |
| Nippon Metal (Japan) | GT-040 / GT-050 / GT-080 / GT-100 | Current transformers, voltage transformers, precision magnetic components |
| Baosteel (China) | B18R065 / B20R065 / B23P085 | Transformer cores, reactors, inductors |
| WISCO (China) | 23QG095 / 23RK085 / 20Q760 | Power equipment, electrical transformers, magnetic cores |
| Shougang (China) | 23SQGD085 / 23SQG090 | Energy-efficient transformers and electrical applications |
✓ Premium Electrical Steel Materials
Selected from reliable steel mills with stable magnetic performance.
✓ Low Core Loss
Optimized grain orientation and processing technology reduce energy loss.
✓ High Magnetic Permeability
Suitable for high-efficiency transformers and precision magnetic devices.
✓ Customized Core Solutions
Available in toroidal cores, C cores, cut cores, and wound cores according to customer requirements.
Power Transformers
Distribution Transformers
Current Transformers (CT)
Voltage Transformers (VT)
Reactor Cores
Common Mode Chokes
Precision Magnetic Components
Contact: Ms. Ge
Phone: 86-13965137578
E-mail: sales@softmagneticcore.com
Add: No78 Jieshou Road,Hefei City 230001, P.R,China