Custom Permanent Alnico Magnet

Educational Alnico  Magnet  are made of cast Alnico magnet can be used for educational and teaching for children and students.

Our Educational  Alnico magnet meet the requriement of USA Consumer Product Safety Improvement Act of 2008.  With low price and high quality , our magnets have been exported to USA, CANADA for many years.

The Alnico magnets can be painted with red-blue, red-green , red-silver color (Non-toxic harmless, environmental protection paint) , with metal keeper. We can also make to our customers' specification .Marked with N and S. 

Description:

Educational magnets are widely used in teaching and playing by children. Generally, Hard Ferrite or Cast AlNiCo will be used in the Educational magnets, due to lower cost and good property. Many shapes, sizes and colors are available for clients' choice.  We usually paint them in red or blue, or we combine them with other material such as metal, plastic. In the meantime, we obey international safe standard. It is no affection to Children's health. Educational Magnet, science kit. Our educational magnets are made of Alnico magnets, Ferrite magnets etc.

Characteristics of AlNiCo:

1,The highest working temperature can reach 550 degrees Celsius.

2, Strong corrosion resistance and oxidation resistance, product surface usually don't need plating processing.

3, The characteristics of low coercivity, in use process strictly prohibited it with any ferromagnetism content contact, lest cause  local irreversible demagnetization or magnetic pass density distribution of distortion.

4, By adjusting the formula and processing method, can be processed into various shapes and sizes to meet the specific needs of customers.

We usually paint them in red or blue, or we combine them with other material such as metal, plastic. In the meantime, we obey international safe standard. It is no affection to Children's health. 

We manufacture Educational magnets based on customers' requirement.

Features for cast alnico painted educational magnet :

 Widely used in teaching and playing for children

 Material: hard ferrite or cast alnico

 Many shapes, sizes and colors are available

 We obey international safe standards and it has no bad influence on children's health

PCT:130c ,humidity 100%,vapor pressure 2.7 bar.20 days,average low weight loss less than 2 mg/cm2

Common Applications :

Sensors   Linear actuators   Microphone assemblies    Magnetic separators   DC and servo motors   Speakers   Printers   Magnetic hooksComputer rigid disc drives   Beam controls   Intelligent toys   MRI/NMR

We are specialized in producing NdFeB Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.

Testing Center

We are ISO/TS16949:2002 certified and well implement all procedures strictly under control. Problem preventive actions and quality assurance are preoperly combined with special inspection for all procedures from raw material purchasing ,outside cooperating part manufacturing,inside manufacturing to shipping . We also install a complete set of physical and chemical test equipment to make sure that all our products are manufactured and shipped under strictly quality control .

Salt Spray Test :

Mainly test the surface treatment against the corrosion.  Usually the tested samples will be  continuous sprayed 24 hours in the 35℃ temperature to see if there is any rust appearance on the surface. 

Projection Instrument:

Mainly test the magnets with irregular shapes such as arc segments and any other irregular-shaped parts to see if their dimensions meet the customers' requirements or not.  

PCT Instrument:

Mainly test the magnets to prevent against corrosion on the high temperature and high atmospheric pressure . Usually the test condition is 120℃ temperature and 2 atmospheric pressure .

Heat& Humidity Instrument:

Mainly test the magnet to against corrosion on certain temperature and humidity . Usually the test condition is 80℃ temperature and 90%+/-3% humidity

Hysteresgraph:

Mainly test the magnetic characteristics of the magnet, including Residual (Br ), Coercive(Hcb) . Intrinsic  Coercive(Hcj), Max. Energy product(BH max) and any other related magnetic parameters. 

HSMAG Magnets has been supplying high quality Neodymium Magnets to customers for about 20 years.

Super Magnet

Made of neodymium, the most powerful magnet material in the world

Great for projects that require extreme strength in a small size

Permanent magnetism guaranteed

Not for children