| Customization: | Available |
|---|---|
| Type: | Oriented Silicon Steel |
| Standard: | GB |
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Oriented silicon steel is an extraordinary low-carbon silicon iron alloy, enriched with 0.5% to 4.5% silicon. This remarkable material is known for its high permeability, which significantly reduces Joule loss in power equipment and enhances efficiency and energy-saving capabilities. Moreover, it offers lower iron loss and a higher resistance coefficient.
Raw Material: Premium CRGO silicon steel, meticulously sourced from Bao-steel and Wu-steel.
| Type | Grade | Width | Max Core Loss@P1.7T/50Hz | Lamination Factor(%) | Min Induction@B800 |
| Common Type | 23Q110 | 35-1200mm | 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 | 35-1200mm | 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 | ||
| 27QG100 | 1.00w/kg | 97.5 | 1.89T | ||
| B30P105 | 1.05w/kg | 98 | 1.89T | ||
| Domain Refined High Induction Type(Laser) |
B20R070 | 35-1200mm | 0.70w/kg | 97 | 1.86T |
| B23R085 | 0.85w/kg | 97.2 | 1.88T | ||
| B27RK085 | 0.85w/kg | 97.5 | 1.89T |

1. Which products can we provide?
We offer CRGO mother coils, slit coils, transformer lamination, and OEM transformer cores.
2. Who are we?
Established in 1988, Wuxi Julong Silicon Steel Co., Ltd is a pioneering force in CRGO silicon steel products in China and the exclusive users of Bao-steel. We have also established a prestigious joint laboratory with Bao-steel.
3.How can we guarantee quality?
Our production process strictly adheres to the ISO9001:2015 Standard. Before placing an order, our engineers perform meticulous calculations. Post-production, we conduct rigorous tests to ensure quality before dispatching the products.
4. Why should you buy from us instead of other suppliers?
With over 30 years of expertise in producing transformer cores, we utilize advanced German slitting and cutting systems, including the Georg 800 cross-cutting E-stack machine. Our annual production capacity exceeds 100,000 tons, establishing us as a reliable choice for high-quality transformer cores.