Grain-Oriented Electrical Steel (GOES / CRGO)
Low-loss silicon steel with Goss texture, the standard core material for power and distribution transformers.
Grades
Available Grades
| Type | Grade (GB/T 2521) | Thickness (mm) | Max W17/50 (W/kg) | Approx. EN 10107 | Approx. ASTM A876 |
|---|---|---|---|---|---|
| Laser-scribed | B23R080 | 0.23 | [verify] | [verify] | [verify] |
| Laser-scribed | B27R090 | 0.27 | [verify] | [verify] | [verify] |
| Hi-B | B27P090 | 0.27 | [verify] | [verify] | [verify] |
| Conventional | B30G130 | 0.30 | [verify] | [verify] | [verify] |
For US Buyers
Looking for M-3, M-4, M-5 or M-6?
US buyers often search by AISI M-grade. Tell us the M-grade or target core loss and we will match the closest Baosteel grade and confirm against the mill data sheet.
| US M-grade | Thickness | Closest mill grade | Core loss 60 Hz (W/lb) |
|---|---|---|---|
| M-3 | [verify] | [verify] | [verify] |
| M-4 | [verify] | [verify] | [verify] |
| M-5 | [verify] | [verify] | [verify] |
| M-6 | [verify] | [verify] | [verify] |
Specifications
- Width: [range] mm
- Coil ID: [mm] · Coil weight: [t]
- Coating: [type]
- Slitting: [yes / no]
- Packing: [describe]
FAQ
What is the difference between Hi-B and laser-scribed GOES?
[Write 2 to 3 sentences]
Can you supply against EN 10107 or ASTM A876?
[Write answer]
Instant Quote
Get a Quote Within 24 Hours
Tell us the grade, thickness, quantity and destination port. We reply with price, availability and a sample mill test certificate.
- Stock available for immediate shipment
- Mill test certificate with every coil
- Export packing and documents for worldwide shipment
