Advanced Silicon Steel Lamination Plates with Excellent Process Adaptability

• Customization: Available
• Standard: AISI, DIN, GB, BS
• Composition: Stainless Steel Scrap
• Model NO.: EI
• Technique: Cold Rolled
• Shape: Ei
• Surface Treatment: Coated
• Special Use: Silicon Steel, Cold Heading Steel
• Application: Transformer
• Advantages: Low Iron Loss
• Surface: Smooth
• Feature: High Magnetic Contenet
• Steel Grade: 50A600 50A800
• Transport Package: Export Wood Box
• Specification: Customized
• Origin: China
• Production Capacity: 50000pieces/Year

Product Description

Product Description

High magnetic induction oriented silicon steel sheet is the main material that constitutes the transformer core.
The basic requirements for the transformer core material are low ferromagnetic loss at a certain frequency and magnetic flux density and high magnetic flux density at a certain magnetic field intensity. . The size of the no-load loss of the transformer is mainly determined by the material of the silicon steel sheet. In addition, it is related to the design and manufacturing process of the iron core.

1/Model specifications:
Buyers can choose different types of EI silicon steel sheets according to specific needs, such as EI-28, EI-30, etc. Different models correspond to different size parameters and can be adapted to various types of motors and transformer equipment.

2/Main size parameters:
A size (external length) and B size (external width): This is the total size of the silicon steel sheet. Buyers usually choose the appropriate external dimensions based on the specifications of the equipment.
C, D, E dimensions: This is the width and spacing of the middle part of the silicon steel sheet, which is used to adapt to the internal structure of the equipment to ensure the best electromagnetic performance.
F and G dimensions: F is the height of the entire piece and G is the width of the side panels. These dimensions directly affect the tightness and stability of the silicon steel sheets during installation.

3/Aperture: The aperture size directly affects the convenience and stability of installation. Different models of aperture designs (such as 3.2, 3.5, 4.0, etc.) are suitable for different equipment needs.

 

Product Parameters

Model	A	B	C	D	E	F	G	Hole
EI - 28	28	21	8	4	6	17	4	/
EI - 30	30	20	10	5	5	15	5	/
EI - 35	35	24.5	10	5	7.5	19.5	5	/
EI - 38.4	38.4	25.6	12.8	6.4	6.4	19.2	6.4	/
EI - 38.4	38.4	44.8	12.8	6.4	6.4	38.4	6.4	/
EI - 41	41	27	13	6	8	21	6	3.2
EI - 42	42	28	14	7	7	21	7	3.5
EI - 48	48	32	16	8	8	24	8	3.5
EI - 50	50	34	14	9	9	25	8	/
EI - 54	54	36	18	9	9	27	9	3.5
EI - 57	57	38	19	9.5	9.5	28.5	9.5	4.0
EI - 60	60	40	20	10	10	30	10	3.5
EI - 66	66	44	22	11	11	33	11	4.5
EI - 75	75	50	25	12.5	12.5	37.5	12.5	/
EI - 76.2	76.2	50.8	25.4	12.7	12.7	38.1	12.7	5.0
EI - 78	78	52	26	13	13	39	13	5.0
EI - 78	78	53	22	14	14	39	14	5.0
EI - 84	84	56	28	14	14	42	14	5.0
EI - 85.8	85.8	57.2	28.6	14.3	14.3	42.9	14.3	5.0
EI - 96	96	64	32	16	16	48	16	6.2
EI - 105	105	70	35	17.5	17.5	52.5	17.5	6.0
EI - 108	108	72	36	18	18	54	18	5.5
EI - 114	114	76	38	19	19	57	19	7.0
EI - 120	120	80	40	20	20	60	20	7.0
EI - 126	126	84	42	21	21	63	21	14.0
EI - 132	132	88	44	22	22	66	22	7.0
EI - 133.2	133.2	88.8	44.4	22.2	22.2	66.6	22.2	7.0
EI - 144	144	98	40	26	26	72	26	7.0

Detailed Photos

 

Certifications

 

Company Profile

 

Packing