Silicon Steel Sheet EI Core

application Details

Introduction

EI silicon steel sheet includes E-shaped and I-shaped silicon steel sheet body, the E-shaped and I-shaped silicon steel sheet body is provided with several evenly spaced rows of grooves and convex grooves, coated with wear-resistant coating, and the grooves and convex grooves between each two layers can be interlocked.

This design mechanism of EI silicon steel sheet is ingenious and has the advantages of anti-shock and wear resistance. The rounded and raised design helps reduce friction and can reduce wear and tear during use, thus extending service life.

technical parameter

Technical Data

Features of Silicon Steel Sheet EI Core
1) Low core loss and high magnetic flux density
2) High dimension accuracy, high surface quality and high stacking coefficient
3) Insulation film on surface, sound insulate on properties and process ability

Product Details

Product Name	Silicon Steel Sheet EI Core
Category	Grain-Oriented Electrical Steel; Non-oriented electrical steel
Application	Transformer Core,Motor Core etc.
Thickness	Mainly 0.50 mm
Material	CRNGO
Surface Treatment	Coated

Three Phase EI Lamination
Size	A	B	C(Long)	C(Short)	D	E	Hole
Size	A	B	C(Long)	C(Short)	D	E	Number	(Φ)
EI-16	80	16	48	40	16	16	4	8
EI-20	100	20	60	50	20	20	4	8
EI-22	110	22	66	55	22	22	4	8
EI-25	125	25	75	62.5	25	25	4	8
EI-28	140	28	84	70	28	28	4	8
EI-30	150	30	90	75	30	30	6	8
EI-32	160	32	80	80	32	32	4	7
EI-35	175	35	105	87.5	35	35	4	8
EI-36	180	36	90	90	36	36	6	8
EI-38	190	38	114	95	38	38	6	8
EI-40	200	40	120	100	40	40	6	10
EI-44	220	44	132	110	44	44	6	8
EI-45	225	45	135	112.5	45	45	4	8
EI-50	250	50	150	125	50	50	6	8 or 10
EI-56	280	56	168	140	56	56	4	8
EI-60	300	60	180	150	60	60	6	14
EI-70	350	70	210	175	70	70	4	14
EI-80	400	80	240	200	80	80	4	14
EI-90	450	90	270	225	90	90	4	14
EI-100	500	100	300	250	100	100	4	14

Application of Silicon Steel Sheet EI Core：
1) Electrical equipment of medium & Small industrial electric motors
2) Compressors for household appliances
3) Power transformers
4) Welding machine transformers
5) Current regulators

Since its establishment, our company has been engaged in the finishing business of oriented and non-oriented silicon steel sheets, specializing in processing special specifications such as: small, narrow, fine, stress heat treatment, etc. We abide by the principle of "pragmatic and efficient, credibility first, legal operation, treating each other with sincerity", with "differentiation, personalization, specialization The marketing mode of "differentiation, personalization and specialization" is dedicated to provide customers with high quality services and provide customized silicon steel products to meet customers' needs steadily.