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Hangzhou Xiaoshan ZhiJiang Magnet Co., Ltd
Hangzhou Xiaoshan ZhiJiang Magnet Co., Ltd High Quality Alnico and Rare Earth Magnets-what we produce Competitive Price & Superior Service-what we offer
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Rods and Rings Used In Loudspeakers Cast Alnico Magnet,alnico 5 LNG40

Hangzhou Xiaoshan ZhiJiang Magnet Co., Ltd
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Hangzhou Xiaoshan ZhiJiang Magnet Co., Ltd
City: Hangzhou
Province/State: Zhejiang
Country/Region: China
Tel: 86-0571-82837863
Contact Person:
Mrs Joanna Wu

Rods and Rings Used In Loudspeakers Cast Alnico Magnet,alnico 5 LNG40

Place of Origin : China
Brand Name : ZJMAG
Certification : ISO9001:2008
Model Number : 51000/52000
MOQ : 1000PCS
Price : $0.1-$100
Packaging Details : Cartons
Delivery Time : 30days
Payment Terms : T/T L/C
Supply Ability : 60tons/month
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Rods and Rings Used In Loudspeakers Cast Alnico Magnet,alnico 5 LNG40


Quick Detail:


1. Comparatively high magnetic properties

2. Advanced techniques in producing Alnico 5DG( LNG48 LNG52) and Alnico 5-7 (LNG60) Blocks

3. Tight tolerance of thickness as +/-0.05mm


Applications:


Loudspeakers


Specifications:


Outer Dia(MM)

Inner Dia(MM)

Height (MM)

10-100

10-50

3-50

150-200

50-100

20-100


Physical Properties of Cast Alnico

Curie Temperature (℃)

760-890

Max. Operating Temperature (℃)

450-550

Resistivity (μohm.cm)

47-54

Hardness (Hv)

520-630

Density (g/cm³)

6.90-7.30

Relative Recoil Permeability (μrec)

1.70-4.70

Saturation Field Strength (kOe,kA/m)

2.7-6.3/215-500

Temperature Coefficient of Br (%/℃)

-0.025 ~ -0.02

Temperature Coefficient of iHc (%/℃)

+0.01 ~ +0.03



Product Tags:

rare earth magnets

      

alnico 5 magnet

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Rods and Rings Used In Loudspeakers Cast Alnico Magnet,alnico 5 LNG40 Images

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