Corefficient

Branch overview

Corefficient is a designer and manufacturer of energy efficient electrical cores that are used in dry-type and liquid-filled transformers. The facility is based out of Monterrey, Mexico and was acquired in August, 2023 as part of a broader acquisition of the National Material L.P. family of companies.

Corefficient is a state-of-the-art, ISO certified facility boating multiple AEM, Tranco, and Georg cutting manufacturing lines capable of manufacturing electrical core products to the efficiency regulations set by the U.S. Department of Energy. The facility’s goal is to deliver exception service and looks to build a new legacy of value as part of the Kloeckner Metals brand.

Corefficient

Avante 840, Parque Industrial

Guadalupe, Nuevo Leon 67190

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Information

Facts
Products
- Step Lap Full Mitre Cores
  - The Corefficient facility runs high-speed, fully automated precision cutting and stacking lines of logs or fully assembled cores. Customers can either design their own transformer core frame or we can supply one.
- Distributed Gap Cores
  - Corefficient is committed to offering the most efficient wound cores in the industry, with DG Cores built to customer specifications on our TRANCO and AEM Unicore brand machines in either single or three phase designs.
Materials
- Conventional CRGO, HiNB, and Laser Scribed materials
Value Added Services
- Electrical core loss testing
- Annealing
- Painting
Key Equipment
- Georg TPA lines
  - Width: 2 – 17″
  - Thickness: .009 – .014″
- Tranco
  - Width: 3 – 10.5″
  - Thickness: .007 – .014″
  - ID: 4.5″
  - OD: 36″
  - Max weight: 860 lbs
- AEM 425 Unicore
  - Width: 1.18 – 16″
  - Thickness: .007 – .014″
  - ID: 0.79″ x 1.97″
  - OD: 53″ x 53″
  - Max weight: 3000 lbs.
  - Cutting style: single-phase, triphasic, duo core, reactors, pyramidal, single-phase without cuts, triangular, D-shape, lamination, single-phase cruciform, triphasic cruciform cores can be made
- AEM 3000
  - Width: 1.18″ – 12″
  - Thickness: .007″ – 0.014″
  - ID: 0.79″ x 1.97″
  - OD: 53″ x 53″
  - Max weight: 3000 lb.
  - Cutting style: single-phase, triphasic, duo core, reactors, pyramidal, single-phase without cuts, triangular, D-shape, lamination, single-phase cruciform, triphasic cruciform cores can be made
- Ecoline
  - Width: 1.57″ x 17″
  - Thickness: 0.009″ x 0.014″
  - ID: 9.84″ min length
  - OD: 98.4″ max length
  - Max weight: 25,000 lbs. based on stacking table
  - Cutting style: step lap full miter & butt lap cut: rectangular/cruciform shape
- Furnace
  - 53″ x 53″ tray size – core should be below this size
  - Max weight: 3000 lbs. (core + tray)
  - Annealing complete cycle time is 12 hours

Facts

Products

Step Lap Full Mitre Cores
- The Corefficient facility runs high-speed, fully automated precision cutting and stacking lines of logs or fully assembled cores. Customers can either design their own transformer core frame or we can supply one.
Distributed Gap Cores
- Corefficient is committed to offering the most efficient wound cores in the industry, with DG Cores built to customer specifications on our TRANCO and AEM Unicore brand machines in either single or three phase designs.

Materials

Conventional CRGO, HiNB, and Laser Scribed materials

Value Added Services

Electrical core loss testing
Annealing
Painting

Key Equipment

Georg TPA lines
- Width: 2 – 17″
- Thickness: .009 – .014″
Tranco
- Width: 3 – 10.5″
- Thickness: .007 – .014″
- ID: 4.5″
- OD: 36″
- Max weight: 860 lbs
AEM 425 Unicore
- Width: 1.18 – 16″
- Thickness: .007 – .014″
- ID: 0.79″ x 1.97″
- OD: 53″ x 53″
- Max weight: 3000 lbs.
- Cutting style: single-phase, triphasic, duo core, reactors, pyramidal, single-phase without cuts, triangular, D-shape, lamination, single-phase cruciform, triphasic cruciform cores can be made
AEM 3000
- Width: 1.18″ – 12″
- Thickness: .007″ – 0.014″
- ID: 0.79″ x 1.97″
- OD: 53″ x 53″
- Max weight: 3000 lb.
- Cutting style: single-phase, triphasic, duo core, reactors, pyramidal, single-phase without cuts, triangular, D-shape, lamination, single-phase cruciform, triphasic cruciform cores can be made
Ecoline
- Width: 1.57″ x 17″
- Thickness: 0.009″ x 0.014″
- ID: 9.84″ min length
- OD: 98.4″ max length
- Max weight: 25,000 lbs. based on stacking table
- Cutting style: step lap full miter & butt lap cut: rectangular/cruciform shape
Furnace
- 53″ x 53″ tray size – core should be below this size
- Max weight: 3000 lbs. (core + tray)
- Annealing complete cycle time is 12 hours