Tianjin Bohai Metal Corporation

Silicon steel EI lamination 2 3/8 EI 180 transformer EI core

Grain-oriented silicon steel (Fe-Si steel; transformer steel; electrical steel) is a soft magnetic polycrystalline metallic alloy that is used as core material in electrical transformer cores and electrical motors.

Silicon Steel

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Product Detail
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Commodity name: Silicon steel EI lamination 2 3/8 EI 180 transformer EI core

Product introduction

Thickness	0.35/0.5mm Thickness
Surface treatment	Coated
Packing	Rohs
Keyword	iron cores for transformer
product name	EI 192 lamination silicon steel iron cores for transformer
Standard	AISI, ASTM, GB, Other
Application	transformer core
Material	CRGO
Shape	EI Lamination
Chemical Composition	Silicon Steel

Technical data

Type	a	b	c	d	e	holes	aperture(Φ)
EI- 28	28	4	6	8	17
EI-35	35	5	7.5	10	19.5
EI-41	41	6	8	13	21
EI-42	42	7	7	7	14
EI-48	48	8	8	16	24
EI-50	50	8	9	16	25.5
EI-57	57	9.5	9.5	19	28.5	4	4
EI-60	60	10	10	20	30	4	5
EI-66	66	11	11	22	33	4	4
EI-75	75	12.5	12.5	25	37.5	4	4.5
EI-76.2	76.2	12.7	12.7	25.4	38.1	4	5
EI-78	78	13	13	26	39	4	5
EI-84	84	14	14	28	41	4	6
EI-85.8	85.8	14.3	14.3	28.6	42.9	4	5
EI-96	96	16	16	32	48	4	6
EI-105	105	17.5	17.5	35	52.5	4	6
EI-108	108	18	18	36	54	4	5.5
EI-114	114	19	19	38	57	4	6
EI-120	120	20	20	40	60	4	7
EI-126	126	21	21	42	63	4	7
EI-133.2	133.2	22.2	22.2	44.4	66.6	4	7
EI-150	150	25	25	50	75	4	8
EI-152.4	152.4	25.4	25.4	50.8	76.2	4	8
EI-162	162	27	27	54	81	4	10
EI-168	168	28	28	50	84	4	10
EI-171	171	28.5	28.5	57	85.5	4	10
EI-180	180	30	30	60	90	4	10
EI-192	192	32	32	64	96	4	10
EI-270	270	45	45	90	135	4	12
EI-240	240	40	40	80	120	4	12
EI-228	228	38	38	76	114	4	10
EI-300	300	50	50	100	150	4	12
EI-360	360	60	60	120	180	4	12