| Supply Ability | 1000000 |
| Delivery Time | 5-20days |
| Packaging Details | PVC bag, wooden case,carton |
| Type | progressive |
| Production Volume | Supports small and large orders |
| Type Of Die | progressive punch die |
| Manufacturing Type | Stamping Die |
| Color | Silver / Custom Powder Coating |
| Processing Type | Processing of deep drawing parts |
| Application | Automotive, Electronics, Appliances |
| Technology | Punching, cutting, tapping, assembly |
| Brand Name | METS |
| Place of Origin | XIAMEN.CHINA |
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Product Specification
| Supply Ability | 1000000 | Delivery Time | 5-20days |
| Packaging Details | PVC bag, wooden case,carton | Type | progressive |
| Production Volume | Supports small and large orders | Type Of Die | progressive punch die |
| Manufacturing Type | Stamping Die | Color | Silver / Custom Powder Coating |
| Processing Type | Processing of deep drawing parts | Application | Automotive, Electronics, Appliances |
| Technology | Punching, cutting, tapping, assembly | Brand Name | METS |
| Place of Origin | XIAMEN.CHINA | ||
| High Light | silicon steel sheet for transformer core ,low loss silicon steel lamination ,precision stamped electrical motor sheets | ||
Transformer Core | Low Loss | High Efficiency | Electrical Motor & Inductor Use | Precision Stamping
The EI Silicon Steel Sheet Lamination is a high-performance magnetic core material widely used in transformers, inductors, and electrical motors. Manufactured from high-quality grain-oriented or non-oriented silicon steel, it is precisely stamped into EI-shaped laminations to ensure excellent magnetic permeability and minimal energy loss.
Through advanced precision stamping technology, each lamination is produced with tight dimensional tolerance and smooth edges, ensuring perfect stacking performance and reduced air gaps. This significantly improves magnetic efficiency and reduces core loss during operation.
The silicon steel material is specially treated to enhance electrical resistance and reduce eddy current losses, making it an essential component for energy-efficient electrical equipment. It is widely used in power transformers, distribution transformers, reactors, inductors, and various industrial electrical systems.
With stable performance, high magnetic efficiency, and long service life, EI silicon steel laminations are a reliable choice for manufacturers seeking energy-saving and high-performance magnetic solutions.
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| Item | Specification |
|---|---|
| Product Name | EI Silicon Steel Sheet Lamination |
| Material | Silicon Steel (CRGO / CRNGO) |
| Shape | EI Type Lamination |
| Thickness | 0.2 mm – 0.5 mm (customizable) |
| Core Loss | ≤ 1.5 W/kg (depends on grade) |
| Magnetic Permeability | High efficiency grade |
| Surface Treatment | Insulation coating (varnish / oxide layer) |
| Processing Method | Precision Stamping / Lamination Cutting |
| Tolerance | ±0.01 mm – ±0.05 mm |
| Application Frequency | 50Hz / 60Hz / High-frequency options |
EI Silicon Steel Sheet Laminations are widely used in electrical and energy-related industries due to their excellent magnetic properties:
Their high efficiency and low energy loss make them ideal for both industrial-grade and commercial electrical applications.
We provide full OEM & ODM customization services to meet different technical and engineering requirements:
Our engineering team can assist in optimizing magnetic performance and reducing energy loss for your application.
We provide comprehensive technical and commercial support:
We are committed to helping customers achieve higher energy efficiency and better product performance.
Q1: What is EI silicon steel used for?
A: It is mainly used in transformers, motors, inductors, and other electromagnetic devices.
Q2: What is the advantage of silicon steel material?
A: It offers low energy loss, high magnetic permeability, and improved efficiency.
Q3: Can EI laminations be customized?
A: Yes, we support full customization including size, thickness, and material grade.
Q4: What types of silicon steel do you use?
A: We use both grain-oriented (CRGO) and non-oriented (CRNGO) silicon steel.
Q5: Is this suitable for high-frequency applications?
A: Yes, special grades and thicknesses can be customized for high-frequency use.
Q6: Do you provide samples before mass production?
A: Yes, we offer sample production for testing and evaluation.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
30000000-5000000
Employee Number:
100~130
Ecer Certification:
Verified Supplier
2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee... 2006,Established in Xiamen, METS is a professional hardware company specialized in mould design, mould manufacturing of contact and machine shell, automotive, electronics, LED lampshade, lead frame and lamination core(stator and rotor) etc. As well as precision metal stampings production.Our enginee...
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