TitleProduct

Errite Powder Magnetic Raw Materials

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-14 19:39

  • Browse the number:

    128

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Company Profile

Liyang Josen Plastic Co., Ltd.

By certification [File Integrity]

Contact:Mr. Xu Jianfeng(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website: http://cnjosen.chinesenike.com/

Product Details



flexible magnet powder /25kgs/pack
ferrite powder magnetic raw materials
Barium Strontium ferrite powder
 
Usage:  To be used for making different kinds of flexible magnetic strip and sheets
Material: Strontium or Barium
Size: 2-6mm
Hardness: Customized
Storage: 1. In general,long storage times in a humid and got climate may results brittleness of the magnetic strip.
2. The storage time should not exceed: 12 months at a storage temperature of up to 25 /50% relative humidity, 6 months at a storage temperature of up to 40 /50% relative humidity.

 
PERFORMANCE OF PERMANENT MAGNETIC POWDER
 
ISOTROPIC BONDED FERRITE POWDER
TYPE INGREDIENTS Remanence
Br  
(mT)
Coercive Force
HcB  
(kA/m)
Coercive Force
Hcj
(kA/m)
Max.Energy Product
 (BH)max  
(kJ/m3)
GRANULE
μm
MOISTURE

(%)
DENSITY (g/cm3)

Ba.ferrite powder
BaO.6Fe2O3              
170-180 90-100 135-155 4.6-5.0 1.4-1.5 ≤0.3 3.6-3.8
195-215 103-113 140-160 6.3-7.3 1.4-1.5 ≤0.3 3.6-3.8
Sr.ferrite powder SrO.6Fe2O3 204-220 100-110 130-150 5.9-6.9 1.4-1.5 ≤0.3 3.6-3.8
212-228 103-113 130-150 6.8-7.8 1.4-1.5 ≤0.3 3.6-3.8
222-238 105-115 130-150 7.8-8.8 1.4-1.5 ≤0.3 3.6-3.8