Company Info
Ningbo Bonwin Magnet Co.,Ltd. Is a high-technology enterprise, which is specialized in studying, producing, developing and applying NdFeB rare-earth permanent magnets. a processing sintering NdFeB magnets and 300 metric tons bonded NdFeB magnets annually. We also supply all kinds of SmCo,AlNiCo,Ferrite and magetic assemblies.our employees are all highly educated
Special our bonded NdFeB magnet have high guass and good character ,we have maintained good relations of cooperation with the wor... view more
Company Profile
Year Company Registered:
1996-08-16
Annual Sales Amount:
US$1 – 2.5 Million
Total No. of Staff:
51 – 100 People
No. of R&D Staff:
5 – 10 People
No. of Engineers:
5 – 10 People
Export Ratio:
91% – 100%
OEM Services Provided:
YES
Payment Terms:
T/T
Business Type:
Manufacturer, Trading Company
Quality Certificate:
ISO9001, ISO9001:2000, ISO14001
Main Export Markets:
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Africa
Competitive Advantage:
We have capacity to settle all kinds of problems and supply the best serve for our clients.nowadays our permanent magnets have been put into a wide application in the following fields: Machinery, Audio/Video and Communication Equipment, Transportation, Energy, Medical Device, Office Au-tomation, Apparatus, Auto Mobile Industry, Motive Power, Safety and so on.we surpass our competitors in the stability of quality and superiority of property.
Basic Info.
certificate:ISO9001:2000 , ISO 14001:2004
materials:Ferrite
shape:cylinder
Model No.:Y10T/Y20/Y22H /Y26T/Y27H/Y30BH/Y30-1/Y20-2/Y35...
Place of Origin: Zhejiang
Min.Order: 100 Kilogram
Means of Transport:Ocean Air
Supply Capacity
Production Capacity:20 tons monthly
Packing:according to customers is requirements
Delivery Date:General delivery for 10 days
Cylinder ferrite can be used in magnets for rings , magnetic gifts, magnetic resonances, magnetic medical devices, magnetic health care, magnetic jewelry, magnetic water trap.
Introduction
Production: powder metallurgy Composition: Ba/Sro- Fe2O3 Performance: hard to be demagnetized and well performance in anticorrosion Application: widely used and inexpensive.
The permanent ferrite
The permanent ferrite has been produced since 1950s. It is a ferromagnetic metallic oxide which is produced by powder metallurgy. It is divided into Ba and Sr. It can be molded into isotropic and anisotropic magnets its necessity of magnetic force. The permanent ferrite is hard to be demagnetized and anticorrosion, and the working temperature reaches 250 ℃, the Curie temperature reaches 450℃. It is a material which is hard but fragile and can be cut and processed by diamond grinding wheels or other molds. This kind of product is wildly used in magnetoelectric motors, sports equipments, medical equipments, aquatic equipments, loudspeakers and so on.
Our advantages:
In order to promote the development of environmental protection, our materials are in accordance with standards of International Environmental Organizations and ROHS.
We are one of the companies who can produce the magnet of Br3900T,Hcj3900KA/m.
We can produce any heteromorphic products, like round perforation, inner oval, U shaped, ladder-shaped, polygon and so on.
Our effective quality monitoring system gives us the competitive advantages of quality.
Our advanced ball milling equipments and unique technology can make sure that the powder are well-distributed and uniformity of its performance.
The combination of international advanced electric furnace equipment and Steam sintered furnace equipment can make sure the uniformity in the sintered process.
The Process mapping
Test of presintered → secondary fine grinding→ molding→ sintered → grinding and cleaning→ checking and classifying→ packing →stocking test→ stocking→ final verification →delivery
Send message to this supplier
Contact Method
Ningbo Bonwin Magnet Co., Ltd.
1006Room Yaojiangxingdu Building,165-6 Changyang East Road, Jiangbei District,
Ningbo,
Zhejiang,
China (Mainland)