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45 Degree Mitered CRGO Transformer Core Laminations for OEM Custom Silicon Steel Core
US$1,800.00-3,250.00
1 Ton

Product profile

Application

Distribution,Power,Oil-Immersed,Dry-Type Transform

Phase

Three

Core

Core-type Transformer

Model NO.

Grain Oriented Electrical Steel CRGO

Cooling Method

Oil-Immersed & Dry-Type Transformers

Winding Type

Two-winding Transformer

Certification

ISO9001-2000

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

EI

Brand

Prennox

Customization

Available

Type

Grain Oriented Electrical Steel CRGO

Technique

Cold Rolled

Material

Grain Oriented Electrical Steel CRGO

Material Option

Conventional CRGO or Hi B

Steel Thickness

Typically 0.23 / 0.27 / 0.30 mm

Cutting Design

45 Degree Mitered Ends According to Approved Drawi

Lamination Dimensions

Customized According to Core Drawing

Strip Width

According to Approved Dimensions

Processing

Precision Slitting and Lamination Cutting

Punching Notching

Available Where Required by Drawing

Supply Form

Loose Transformer Core Lamination Set

Clamps

Not Included

Stacking Assembly

Performed by Customer Unless Otherwise Agreed

Dimensional Tolerance

Approved Drawing and Confirmed Specification

Transport Package

Export Seaworthy Packaging

Specification

custom

Trademark

prennox

Origin

China

HS Code

8504901900

Key features

Precision 45 Mitered Core Laminations: Accurately cut 45-degree miter joints support efficient magnetic flux transfer at core corners, helping optimize transformer core performance.
High-Permeability CRGO Silicon Steel: Manufactured from cold-rolled grain-oriented electrical steel to provide strong magnetic induction and low-loss core material for transformer applications.
Optimized for Transformer Core Assembly: Suitable for assembling three-phase and single-phase transformer cores, including power transformers, distribution transformers, and electrical reactors.
Reduced Magnetic Flux Distortion: The mitered joint design helps guide magnetic flux smoothly through core corners, supporting stable and efficient magnetic circuit performance.
Custom Lamination Dimensions: Length, width, thickness, step-lap configuration, notch position, and miter angle can be customized according to OEM drawings and core-design requirements.
Compatible with Step-Lap Core Designs: Available for step-lap lamination structures, helping reduce localized magnetic loss, vibration, and operating noise compared with basic butt-joint assemblies.
Precision Cutting for Consistent Fit: Controlled cutting accuracy helps ensure reliable lamination alignment, tight core stacking, and efficient downstream transformer-core assembly.
Low Core Loss Material Option: Can be produced using selected low-loss CRGO grades to help transformer manufacturers improve energy efficiency and reduce no-load losses.
Flexible Supply for OEM Production: Available as loose laminations, stacked core parts, or customized core kits to suit different manufacturing processes and assembly lines.
Protected Packaging for Global Delivery: Secure export packaging helps protect precision-cut silicon steel laminations from moisture, edge damage, and deformation during storage and transportation.

Company profile

Business Type: Trading Company

About Our Factory & Business Background

AddressTianqu New District, Dezhou, Shandong, China

Our Production Capability & Technical Expertise

Main ProductsTransformer Cores, Transformer Tanks, Panel Radiators, CRGO Electrical Steel, Insulation Materials, Distribution Transformer

Product Q&A

Q:What products do you mainly supply?
A:
Our core focus is transformer components and related materials, including transformer cores, transformer tanks and panel radiators. We also supply CRGO silicon steel, electrical insulation materials, magnet wire, complete transformers, and selected transformer-related products.
Q:Can you supply products according to our drawings or specifications?
A:
Yes. We can supply transformer components according to customer drawings, specifications, and technical requirements. We review key requirements, including materials, dimensions and tolerances, performance parameters, applicable standards, quantities, and inspection requirements, to confirm feasibility and provide an accurate quotation.
Q:What information is required for a quotation?
A:
Please provide the product name or model, drawings or technical data sheet, key specifications, quantity, destination, and any required standards or documentation. Additional information may be required depending on the product and delivery terms.
Q:Do you have a minimum order quantity?
A:
MOQ depends on the product, specification, production method and packing requirement. Lower MOQs may be available for selected standard or smaller products, while customized components and equipment are evaluated case by case.
Q:Can you provide samples?
A:
Samples may be available for selected materials and smaller products. Customized, oversized or project products may require a sample charge, tooling arrangement or direct trial order. Availability must be confirmed for the specific item.

Send Inquiry

*To:Shandong Ennox Electrical Equipment Co., LtdShandong Ennox Electrical Equipment Co., Ltd
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