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

112.5 KVA UNICORE TO INDONESIA

Wound cores for 1Ph DT

Wound cores for 1Ph DT

silicon Steel Wound core for Transformer Core

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,
23P090,23P095,
23P100

B27R085,B27R090,

B27P090,B27P095,
B27P100,B27P110,
B27G120,B27G130

B30P095,B30P100,

B30P105,B30P110,
B30G120,B30G130

Japan Grade

  23R075,23R080,

23R085,23R090,
23P090,23P095,
23P100

27R085,27R090,

27P090,27P095,
27P100,27P110,
27G120,27G130

30P095,30P100,

30P105,30P110,
30G120,30G130

Korea Grade

  23PHD080,23PHD085,

23PHD090,23PH090,
23PH095,23PH100

27PHD085,27PHD090,27PH090,27PH095,
27PH100,27PG110,
27PG120,27PG130

30P095,30P100,

30P105,30P110,
30G120,30G130

 

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?

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Customized 2000kVA Distributed Gap Wound Core

Distributed Gap Wound Core for Oil Immersed Transformer

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