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Discussion History

Magnetic Core

Assembly

Three-limb stacked core of grain-oriented silicon steel carrying the working flux at reduced density to tolerate furnace harmonics. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Magnetic Core parts and their functions

7 top-level parts · 25 parts in total · full bill of materials below
Magnetic Core parts diagram: 1 GO silicon-steel lamination, 2 core limb, 3 core yoke, 4 core clamping frame, 5 core tie rod, 6 core ground strap, 7 magnetic flux shunt. 25 parts in 7 top-level items.
Magnetic Core parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 GO Silicon-Steel Lamination 1× Stacked grain-oriented silicon-steel sheet
2 Core Limb 3× Wound limb carrying HV and LV coils
3 Core Yoke 2× Top and bottom yoke closing the magnetic circuit
4 Core Clamping Frame 4× Steel clamping frame compressing the stack
5 Core Tie Rod 8× Insulated tie rod bracing the clamps
6 Core Ground Strap 1× Single-point core earthing strap
7 Magnetic Flux Shunt 6× Magnetic shunt steering stray flux off the tank wall

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Magnetic Core

7 top-level lines · 7 rows shown · 25 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 GO Silicon-Steel Lamination furnace-transformer-core-lamination 1× 1 · part
2 Core Limb furnace-transformer-core-limb 3× 3 · part
3 Core Yoke furnace-transformer-core-yoke 2× 2 · part
4 Core Clamping Frame furnace-transformer-core-clamp 4× 4 · part
5 Core Tie Rod furnace-transformer-core-tie-rod 8× 8 · part
6 Core Ground Strap furnace-transformer-core-ground-strap 1× 1 · part
7 Magnetic Flux Shunt furnace-transformer-core-flux-shunt 6× 6 · part

Where the magnetic core is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Electric Arc Furnace Transformer

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.10–$20. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JL MAG
jlmag.com.cn ↗ 		Ganzhou, CN Rare-earth magnets 5,000 pcs 6–10 wks
🇨🇳Yantai Zhenghai
zhmag.com ↗ 		Yantai, CN NdFeB magnets 5,000 pcs 6–10 wks
🇨🇳Ningbo Yunsheng
china-ys.com ↗ 		Ningbo, CN NdFeB magnets 5,000 pcs 6–10 wks
🇨🇳Zhong Ke San Huan
sanhuanmagnetics.com ↗ 		Beijing, CN Rare-earth magnets 5,000 pcs 6–10 wks
🇨🇳Earth-Panda
earth-panda.com ↗ 		Hefei, CN NdFeB magnets 5,000 pcs 6–10 wks