China EI Core High-speed Punch Lamination manufacturers

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EI Core High-speed Punch Lamination

Triple phase transformer core
珪素鋼の積層
EI Core High-speed Punch Lamination
Mono-phase transformer core
Electromagnetic Silicon Steel El Core

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商品詳細

Jiangsu Zhongtongweiye Special Steel Co., Ltd. is one of the leading manufacturers and suppliers of ei core high-speed punch lamination in China, also supports customized service with low price. Welcome to buy discount ei core high-speed punch lamination for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

The EI Core High Speed Punch Lamination is a premium-grade 珪素鋼 lamination set, precisely stamped using high-speed punching technology.

Zhongtongweiye Special Steel is a manufacturer who produce single phase / three phase lamination: EI, UI, 3PEI.etc. The thickness can be from 0.23-0.5mm,CRNGO and CRGO from famous steel factory.

EI Core high-speed punch Lamination Scope:Power Transformer, Ballast ResistorUPS, Phone Charger

Precision-Stamped Laminations for High-Efficiency Transformers

High-Speed Precision Punching
Using high-speed progressive dies, EI laminations are stamped with superior edge finish and tight tolerances.

Low Core Loss ケイ素鋼
Manufactured from cold-rolled grain-oriented (CRGO) or non-grain-oriented (CRNGO) 珪素鋼

Optimized Lamination Stack
Carefully aligned E and I pieces reduce air gaps, minimizing magnetic resistance.

Anti-Vibration & Noise Reduction
High flatness and even stacking reduce mechanical hum in transformer operation.

Custom Hole Patterns & Coatings
Optional surface insulation coatings, mounting holes, and notching available upon request.

EI Core High-speed Punch Lamination

SIZE	EI-35 to EI-360 3PEI-17.5-3PEI-100
THCIKNESS	0.23-0.35MM (CRGO) 0.35-0.5MM (CRNGO)
MATERIAL	M3, M4, M5, M6 (CRGO) 35W250, 35W300, 35W400 (0.35MM) 50W250, 50W310, 50W400, 50W470, 50W600, 50W800 (0.5MM)
FREQUENCY	50HZ-60HZ
COATING	T2 Inorganic ( CRGO ) T4 Semi-organic (CRNGO)
PROCESS TECHNOLOGY	ANNEALLING & WITHOUT ANNEALLING
APPLICATION	CONTROL TRANSFORMER, AUTO TRANSFORMER, ISOLATION TRANSFORMER, POWER TRANSFORMER; BALLAST, REACTOR,INDUCTOR,INVERTER POWER, VOLTAGE STABILIZERS.etc.

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タグ： China ei core high-speed punch lamination manufacturers, ei core high-speed punch lamination, silicon steel for chargers, silicon steel for e core, silicon steel for fans manufacturing, silicon steel for motor research, silicon steel for sensors, silicon steel for step down transformers, silicon steel sheet

EI Core High-speed Punch Lamination

EI Core High-speed Punch Lamination

Precision-Stamped Laminations for High-Efficiency Transformers

EI Transformer Laminations

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Ul Core Lamination