Silicon Steel Core Shipped To South Korea
Sep 29, 2025
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1. Material: Grain Oriented Silicon Steel 0.18 MM THICKNESS,MS GRADE
2. Finish: Conversion Coating Colorless Per ASTM B921, CLASS 1.
3.Remove Burrs & Brake Sharp Edges.
Our wound cores are widely used in distribution transformers, especially for S13 type energy-saving transformers in China; we could also provide our customers with single phase wound cores like D9, D10, D11 etc., three phase wound cores; The capacity range from 10KVA to 2500KVA; Due to its particular technology craft, its performance is better than traditional stacked cores, especially for pole-mounted single phase transformers.
Silicon Steel Wound Cores for Oil Immersed Distribution Transformer
Electric Steel CRGO Transformer Core for 1Ph Pole Mounted Distribution Transformer
Material: Cold Rolled Grain-Oriented (CRGO) Silicon Steel Coils
Applications: 1Ph Pole Mounted Distribution Transformer
All transformer cores are customized as per the drawings or requirements of our customers.
112.5 KVA UNICORE TO INDONESIA

Wound cores for 1Ph DT

silicon Steel Wound core for Transformer Core

Specification
|
Material Grade |
0.2mm |
0.23mm |
0.27mm |
0.30mm |
|
China Grade |
B20R070,
B20R075, B20R080 |
23R075,23R080,
23R085,23R090, |
B27R085,B27R090,
B27P090,B27P095, |
B30P095,B30P100,
B30P105,B30P110, |
|
Japan Grade |
23R075,23R080,
23R085,23R090, |
27R085,27R090,
27P090,27P095, |
30P095,30P100,
30P105,30P110, |
|
|
Korea Grade |
23PHD080,23PHD085,
23PHD090,23PH090, |
27PHD085,27PHD090,27PH090,27PH095, |
30P095,30P100,
30P105,30P110, |
C.R.G.O transformers core
25 kva. 50 kva . 100 kva . 200 kva all above
Power Transformers core
Furnace chock core
Potential Transformers core (P.T)
Current Transformers core ( C.T)
Toroidal Transformer core
Three phase stabilizer core
E.I core in all sizes
Detailed ordering instructions below:
1, All sizes in the pictures?
2, Frequency (50Hz or 60Hz)?
3, Low voltage;
4, Turns (@ low voltage)
5, Max. No-load core losses?



