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Magnetic powder, ferrite powder, presintered ferrite powder manufacturer, supplier, factory, exporter--China Ningbo Bestway Magnet Co.,Ltd. specialized in producing and supplying various magnets, magnetic powder, ferrite powder, presintered ferrite powder, magnetic powders, ferrite powders, presintered ferrite powders and magnetic products for more than 8 years, with our own factories in China. Our annual production capacity is over 5,000 tons about various magnets. Our products are sold over 40 countries around the world. With high quality management term, we are proud to obtain ISO9002. For all, We persist in providing superior quality, competitive prices as well as prompt delivery. Based on this strong background for many years. We serve our customers sincerely while they treat us as their trustful friends. In all our selling products, magnetic powder, ferrite powder, presintered ferrite powder, magnetic powders, ferrite powders, presintered ferrite powders shown in the brochure, we especial recommend to sell thin and small dimensions magnets. We also have a excellent team to provide various design about magnetic assembly appliance.

Please visit our website: http://www.bwmagnet.com, http://bwmagnet.chinese-suppliers.com
 
magnetic powder, ferrite powder
Name: pf001
Sort: magnetic powders, ferrite powders
Specification of BWC Dry Pressing Strontium Ferrite Magnetic Materials
BWC series Strontium Dry Pressing Ferrite Magnetic Powders are suitable for producing magnets by dry pressing. According to the requirement , such products can be classified as isotropic powder and anisotropic powder, anisotropic powder has better orientability. The strict quality control system ensures that the quality is stable and reliable.
Details: See details
Detailed information pls visit: http://www.bwmagnet.com/
presintered_ferrite_powder.htm
presintered ferrite powder
Name: pf002
Sort: presintered ferrite powders

3.Procedure Summaries
There are 6 types of dry pressing ferrite powder for customers:BWC-C1, BWC-C2T, BWC-C3T, BWC-C1, BWC-C2. The procedure summaries for making magnet are as follows:

a. The necessary secondary additives have been added into the powder during the grinding process.Customers shall only add proper quantity of binders and lubricants. The powder must pass through 120 mesh sieve before pressing,so as binders to be uniformly distributed for better orientaton.

b.Please take care of the cleaning of the equipments.Any other materials and impurity should not be mixed into the powder.

c.During pressing,the pressure required is >=5000N/cm2,and the magnetic field density is >7000 Oe(560KA/m).

d.The sintering temperature for reference is 1220OC to 1270 OC.Please note that the proper sintering temperature should be defined in accordance with the status of the sintered sample pill.

Specifications of BWC Wet pressing Strontium Ferrite Magnetic Materials
BWC series strontium ferrite magnetic powders have been designed to produce all grades of hard ferrites.The users will make high quality magnets by adding the provided additives into the powders.Our highly automatic instruments and strict quality control system ensure that the quality is stable and reliable.
a. Material Properties
presintered ferrite powder
Details: See details
Detailed information pls visit: http://www.bwmagnet.com/
presintered_ferrite_powder.htm

China Ningbo Bestway Magnet Co.,Ltd.

Add: Suite 405, Century Building A, Nianjiu 12, Zhongshan West Road, Ningbo City, Zhejiang Province, China
Tel: +86-574-87506907
Fax: +86-574-87504597, 87506697
E-mail: magnet@bwmagnet.com
URL: http://www.bwmagnet.com, http://bwmagnet.chinese-suppliers.com







 
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