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Find Verified Rare Earth Cow Magnets Suppliers, Manufacturers and Wholesalers

Feb-18-09
 
Dia. 14mmx73mm lonng ss 316 encased cow magnets

As per order quantity
GOLD Member
Jun-24-25

Fridge Magnets, industrial

$60 - $60 / Piece (FOB)
MOQ: 10  Pieces
Supplier From Zirakpur, Punjab, India
 
Add a spark of handcrafted tradition to everyday spaces with our Handcrafted Blue Pottery Fridge Magnets charming miniature artworks crafted using authentic techniques by skilled artisans in Jaipur, Rajasthan. These vibrant magnets are more than just decor they' re tokens of heritage, creativity, and sustainability.

Made from a natural blend of quartz powder, glass powder, fuller's earth, and organic resin, these magnets are shaped, glazed, and hand-painted with natural mineral-based dyes. The collection features whimsical designs like birds, butterflies, elephants, fish, floral tiles, and Ganesha motifs, making each piece unique and collectible. Painted using the traditional rotating brush method, no two magnets are exactly alike ensuring an authentic, artisanal touch.

Crafted in small batches, these magnets are eco-friendly, cruelty-free, toxin-free, and biodegradable, created without plastic and packaged sustainably. They're perfect for lifestyle boutiques, art galleries, heritage stores, or as thoughtful conscious gifting options

Key Features:
100% Handmade in Jaipur using traditional blue pottery techniques

Made with natural, biodegradable materials

Decorated with natural dyes in vibrant shades

Plastic-free, cruelty-free, and toxin-free

Created in small artisan batches with fair trade practices

GI-tagged blue pottery supporting India's cultural heritage

Supports artisan empowerment and rural livelihoods

Strong built-in magnet for practical, long-term use

ð??¦ Product Specifications:
Product Name: Handcrafted Blue Pottery Fridge Magnets

Material: Traditional Blue Pottery Ceramic

Sizes Available: Small and Medium

Designs: Birds, Elephants, Ganesha, Butterflies, Flowers, Fish & more

Finish: Glossy, hand-glazed ceramic

Color Theme: Shades of blue with vibrant accents

Origin: Jaipur, Rajasthan, India

Care Instructions: Wipe with a dry soft cloth; avoid moisture exposure for best longevity
Jun-25-13
 
Size:6.35x38.1mm
Grade:n52
Axially magnetized

This cylinder magnet can be applied for magnetic sensors.
Magnetic cylinder sensors are mainly used to monitor the piston position on cylinders and grippers. The field of the magnet integrated into the piston is detected by the sensor through the actuator wall. Thanks to the contact-free position detection method, magnetic cylinder sensors are reliable and wear-free: no loss of contact material, no impacts, no adhesion, and only one switching point.
Moreover, this cylinder neo magnet can also be applied for magnetic stir bar.
If you are looking for magnetic rod at this size, we won¡¡¥t charge any molding / tooling fees cuz we have had all these necessary molds. Both axially magnetized and diametrically magnetized magnets are available.
Before mass production or purchase order placed, we will mail samples to our customer for their confirmation. Samples usually are free while customers have to pay for the freight.
Usually for small order, our lead time is about 2 weeks. Fast delivery can be ensured.
We have not received any complaint about the quality of our magnets such as magnetic property losing after a period of time or coating peeling and so on..

Packed in small box and then standard export cartons with magnetism shielding foil
Aug-16-12

Rare Earth Magnets

$1 - $2
MOQ: Not Specified
 
Rare earth neodymium.
May-26-09
Supplier From Shenzhen, Futian District, China
 
Rare earth magnet
It is made of ndfeb magnetic powder and the plastic materials. Isotropic magnet which fits for complex sizes and multi-pole magnetize. It must be protected under the electroplating, the precision are high, but easy to broken and can not process to special shape.
37777 Rare Earth Cow Magnets Suppliers
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Dec-08-20
 
Neodymium magnet is a permanent magnet made from an alloy of neodymium, iron and boron. NdFeB magnets are widely used in various fields, such as motors, speakers, electric generators etc. Besides, the neodymium magnet is the strongest type of permanent magnet commercially available.
Apr-08-16
 
Sintered NdFeB magnets are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from 26 MGOe to 52 MGOe. Nd-Fe-B is the third generation of permanent magnet developed in the 1980s. It has a combination of very high remanence and coercivity, and comes with a wide range of grades, sizes and shapes. With its excellent magnetic characteristics, abundant raw material and relatively low prices, Nd-Fe-B offers more flexibility in designing of new or replace the traditional magnet materials such as ceramic, Alnico and Sm-Co to achieve high efficiency, low cost and more compact devices.

Advantages
*Extreme strong Br Resident induction.
*Excellent demagnetization resistance capability.
*Good Price relative to its high magnetic properties.

Magnetic characteristics of sintered NdFeb


Note:The above mentioned data is given at room temperature.
The above-mentioned maximum working temperature of magnet is changeable due to the ratio length and diameter,surface coating and environmental factors.


FAQ
1. MOQ: less quantity is acceptable for your easy start of business
2. Sample lead time: 15-20 days.
3. Port: Shanghai, Ningbo, China any port.
4. Fast Delivery: when you choose the item and decide your design, we can produce it as fast as possible.
5. If you would like to make an enquiry, how can you contact us?

6. The way of identify the pole of magnet:
The easiest way is to make a dot on the North or South or both Poles. If you need, we can make the dot as your requirement

7.Is one pole stronger than the other?
No, both poles are equally strong

8.Which is the strongest type of magnet?
Neodymium (more precisely Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the world.

9.Can you supply BH Curves, or Demagnetization Curves for your magnets?
Yes, we've offered Demagnetization Curves for our most common Neodymium magnet grades right here.


10.Will my neodymium magnets lose strength over time?
Very little. Neodymium magnets are the strongest and most permanent magnets known to man. If they are not overheated or physically damaged,
neodymium magnets will lose less than 1% of their strength over 10 years - not enough for you to notice unless you have very sensitive measuring equipment.
They won't even lose their strength if they are held in repelling or attracting positions with other magnets over long periods of time.







carton
GOLD Member
VERIFIED
May-24-07
Supplier From Shenzhen, Guangdong, China
Jul-30-24
 
Rare earth samarium cobalt magnets, shorted as SmCo rectangular magnet, are a type of powerful permanent magnet made from the basic elements samarium and cobalt and other metal rare earth materials by mixing, melting, grinding, pressing and sintering. They come in various sizes and shapes, like disc,bar, ring, arc,block, etc.,. Similar to neodymium strong magnets, they belong to the rare earth magnet category, and tcan be classified as SmCo5 and Sm2Co17 according the composition ratios of samarium and cobalt.

In comparison to neodymium rare earth magnets, although samarium cobalt magnets may not have as strong magnetic force, they possess two distinct advantages. Firstly, they operate effectively within a higher temperature range, and secondly, they exhibit greater resistance to corrosion.

Due to these characteristics, large smco block magnets are commonly employed in applications that demand high operating temperatures, such as generators, pump couplings, sensors, electric motors, marine applications, as well as in the automotive, racing, aerospace, military, and food and manufacturing industries. SmCo rare earth magnets not only perform well at high temperatures but also maintain their magnetic properties even in temperatures below absolute zero (-273 degrees Celsius), making them popular for use in low-temperature applications.
GOLD Member
Jul-19-19
Supplier From Sao Paulo, SP, Brazil
Apr-21-22
 
Neodymium Magnets China Suppliers Neodymium Magnets China Factory

Rare earth magnets are very strong magnets made from alloys of rare earth elements. They are the strongest among the permanent magnets made. These magnets can be manufactured through sintering, compression bonding, injection molding, and extrusion.

Since their prices became competitive in the 1990s, rare earth magnets have been replacing Alnico and ferrite magnets in many applications in modern technology requiring powerful magnets. Their greater strength allows smaller and lighter magnets to be used for given applications that require high strength. The material is easily magnetized in one direction, but is able to prevent magnetic pull in any other direction.

As a professional magnets manufacturer, AH Magnet is committed to supplying neo magnets with normal and complex shapes. The normal magnet shapes are ring, block, round, disc, are, horeshoe, cylinder, sphere, etc. And, the most suitable magnets should be prpduced according to customers designs, click to learn about custom rare earth magnets.

PRODUCT DESCRIPTION

Materials
Rare earth permanent magnet, Ferrite, Samarium cobalt magnet

About this Item
Although NdFeB magnet is a kind of hard and brittle material, we can customize some complex shapes according to customers requirements. We have produced some complex shapes such as different heads, convex, concave, slotted, side punched, cut corners, non-semi-circular and countersunk magnet.

Different fixtures are needed when make complex samples and mass production. However, we always waive the cost of fixtures once the minimum order are USD100.

We do not set MOQ, maybe 1-5 pieces are also feasible, because the order amount is more calculated based on the magnetic properties and the difficulty of production.

What are the Different Types Of Rare Earth Magnets?
There are two types of rare earth magnets, Neodymium and Samarium-Cobalt. Their shapes can include arc, block, cube, cylinder, disc, rod, sphere and many more. You can browse through our current shapes and sizes to find the right magnet for your application. If you need a custom design, we can work with you to create unique specifications for all shapes and sizes. Contact AH Magnet, an industrial rare earth magnet manufacturer, to find out how we can help provide you custom rare earth magnets.

What are some of the main differences between Neodymium magnets and Samarium-Cobalt magnets?
When deciding between Neodymium Magnets and Samarium-Cobalt Magnets, there are key differences to consider before you make your decision. Some of the main difference between the two types of rare earth magnets are:

Advantages of Each Type of Rare Earth Magnet
Neodymium magnets have the highest energy product of any material, and this type of magnet is known for its ability to be created in a wide range of available shapes, sizes, and grades.
GOLD Member
Jun-23-23
 
A purifying clay face mask that helps skin feel detoxified and helps diminish the appearance of pores.
Nov-04-24
 
Features

Constant speed, achieving synchronous speed.
High power factor: A well-designed motor can achieve a power factor close to the value of 1.0.

Compact size, lightweight, and low noise.

High efficiency: During normal operation, there is no copper loss in the rotor. The high power factor results in a smaller rotor current and reduced copper losses in the rotor windings.


The motor's speed is directly proportional to the frequency, simplifying the control system.

The motor can be designed with multiple stages and low-speed high-torque capabilities, eliminating the need for a gearbox and enabling gearless transmission.

Wide speed range, with a high-speed design that can reach up to 10,000 revolutions per minute (rpm).
GOLD Member
VERIFIED
Jun-26-25

Cow Dung Fertilizers, A

$3.00K - $3.00K / Ton (US) (FOB)
MOQ: Not Specified
Supplier From New Delhi, Delhi, India
 
Cow Dung Manure

All degradable waste converted into the economically useful agricultural input.

N, P, K % is more than the normal heap manure. N-Nitrogen, P-Phosphorus, K-Potash which are the macro nutrition for the plant

oil texture and aeration improves

Soil remains loose compared to chemical fertilizers, this improves water holding capacity, hence more useful in dry farming, it also helps in easy root extension/spreading

Attacks of pests is minimal compared to chemical fertilizers and heap manure

Make the soil softer and fertile

Increase the harvest yields and reduce diseases

Maintaining the pH value of the soil

Avoids toxic pesticide and fertilizers

Provides toxic free end products and hence ambient environment

It provides humus, organic matter, microorganisms, major nutrients like Nitrogen, Phosphorus, Potassium, Manganese, Calcium, Magnesium, and micro nutrients like Boron, Zinc, Molybdenum, and Iron etc.

It is economical and cheaper
We produce the Cow Dung manure fertilizers using earthworm named Eudrilus Eugeniae is a species of earthworm native to tropical West Africa and now widespread in warm regions, both wild and under vermiculture, also called the African nightcrawler. We use 100% pure cow dung as raw material.
May-09-22
 
MaximMAGNET makes quality Super strong rare earth permanent magnetic disc for different kinds of applications, we aim to build a reliable brand name in magnetic industry.


Detailed specifications:
1.Size: Custom-made as per drawings/requirements;
2.Grade: 11.7-14.8kGs magnetic residual;
3.Performance: consistent magnetic flux, high coercive force, low temperature coefficient and low irreversible magnetic losses.
4.Coatings: Ni, Zn, NiCuNi, Epoxy, Nicu+Epoxy, NiCu+Sn, Passivation, Silver, Gold, Teflon, Everlube etc.
5.Applications: Motor assemblies, Automobile, Wind turbine/Generator, MRI, Speaker, IT industry, Sensor, Communication equipments, Scanner, Camera, Home appliance and so on.

Why buy MaximMAGNET?
1. Ningo origin manufacturer;

2. Magnetic property custom made is available;

3. Low weight loss: less than HAST-5mg/cm3

4. Dy-free/less Dy content;

5. Competitive price;

6. Good thermal stability and magnetic flux consistency;

7. Good english speaking staff, offering fast and good service.
May-09-22
 
High quality Neodymium magnets

MaximMAGNET is a quality neodymium magnets manufacturer in Ningbo of China, she makes magnets not simply the products but a conveyor of her good service to clients. By focusing on improving clients' experience of our service MaximMAGNET is aiming to build herself a reliable brandname in magnetic industry.



Magnet Material big disc magnet, Neodymium magnets, Rare earth magnets, NdFeB big disc magnets
Max working temperature Magnet grades Max.working temperature
N33-N52 80â?? (176 â?°F)
N35M-N50M 100â?? (212 â?°F)
N30H-N48H 120â?? (248 â?°F)
N30SH-N45SH 150â?? (302 â?°F)
N28UH-N40UH 180â?? (356 â?°F)
N28EH-N38EH 200â?? (392 â?°F)
N28AH-N33AH 230â?? (446 â?°F)


Your detailed information referring to the following items will be highly appreciated and facilitate our quick and acurate offering:

1. Magnet size and shape, drawing is preferrable.
2. Magnet grade you're looking for. Consultant service available in MaximMag;

3. Coating of the magnets: NiCuNi, Epoxy, Zinc, Passivation etc.

4. Magnetized direction

5. Quantity;

6. Constant Max working temperature;

7. Your information on how you use magnets in your applications will always be appreciated.
GOLD Member
Sep-20-20

Pularin

$20.00K
MOQ: 5  
Sample Available
Supplier From Surat, Gujarat, India
 
Pularin:
Foot ball shaped 60 atoms of carbon at edges is layed in pularin.Pularin atoms are arranged in ball.
Each atom is called Bucky balls and tubes are called Bucky tubes or Nano tubes.Each nano tube is 1 to 7 nm diameter i.e 1nm=50000 part of a hair sting.
where?
1)mangampet ,cuddapah dist.Ap,India.app 800 ppm(parts prer million)info given by stanford University.

Cost:
150 times costlier than gold.
10 grams pularin $23000 to $45000
also info given by Bucky-USA website.

Special uses if this becomes common:
1)Pularin coting on aeroplanes withstands from thunders ,rains ,Flashes etc.
2)Bullet proof ackets
3)curing cancer etc.
Jan-19-18
 
China factory strong rare earth neodymium magnet
Neodymium magnet is also named NdFeB magnet,rare earth magnet or permanent magnet.it is kind of sintered magnet.Neodymium magnet is the strongest permanent magnet in the world so far,which belongs to the fouth generation magnet.Besides its powerful strength, it is very tractable,it can be machined into different shapes, sizes, or with countersink holes,or edge and corner processing. we can do custom magnet to meet your requirements.

Specifications:
Product:Rare earth neodymium magnet
Grade:N33 N35 N38 N40 N42 N45 N48 N50 N52
Size:As per customer's request
Shape:round/disc,block,Cylinder,Bar,Ring,Countersunk,Segment,Ball,hook,Cup, Trapezoid,custom shape)
Surface Coating:Nickel, Zn, NiCuNi,Epoxy,Rubber,Gold,Sliver and so on
Tolerance:± 0.05mm
Magnetization Direction:Thickness/Axially/Diametrally/Multi-poles/Radial Magnetized
Working Temperature: 80°C (176°F)--220°C (428°F)
Sample: Available
Lead time:5-8 Working days after payment
Shippment: Express via DHL/FedEx/UPS,or by sea.Fast door to door service.

Why choose us?
1.Professional neodymium magnet manufacturer and exporter since 2008.
2.Competitive price with high quality neodymium magnet with REACH, ROHS and SVHC Certificate.
3.High graded raw material to ensure the long-term stability of magnetic properties.
4.DHL, Fedex, TNT, sea shippment and Multi-channel transportation.
5.One-stop magnet solution provider from production to shippment.

About us:
Fourearth Magnet Co.,ltd is founded in 2008,Which is a leading manufacturer of high performance permanent magnet with ISO9001:2008, ISO/TS 16949 and ISO14001 certificates in China. Fourearth serves a variety of markets from consumer electronics, industrial automation, automotive, green energy, household appliances, medical, aerospace and telecommunications. Fourearth's magnets are used in motors, speakers, generators, sensors, compressors, MRI, magnetic chucks and separators etc.

To meet the more and more demanding markets, Fourearth has been concentrating on manufacturing technologies for quality stability and cost reduction. Over the last ten years Fourearth export more than 90% of the magnets to American, European, Asian and African countries. With such wide range of magnetic material options, our professional technicians are available to help solve your magnetic needs and choose the most cost effective solution for you.

Trust Fourearth and we won't let you down.
GOLD Member
VERIFIED
Jun-26-25

Cow Dung Cake, A

$3.25K - $3.25K / Piece (FOB)
MOQ: Not Specified
Supplier From New Delhi, Delhi, India
 
Product Description: Cow Dung Cake

100% PURE AND NATURAL: This cow dung cake is made up of pure & only Indian cow dung with due care and process. It is completely hand-made.

COMPLETELY DRIED: This hawan kund uple/kanda is completely dried, moisture-free, and burns properly.

USES: The cow dung cake has been used in yagnas havan Homa Pooja Agnihotra And various religious-activity.

BENEFITS: It is used to purify the air as it is said to release oxygen when burnt with ghee. It can also be used to purify the atmosphere and remove bugs and insects
GOLD Member
Apr-06-18
Supplier From Mumbai, Maharashtra, India
 
Bleaching Earth:

We are a reliable industrial source for availing Bleaching Earth . Bleaching Earths have been used in the refinement of edible oils and fats since the end of the 19th century. Naturally-active Bleaching Earth has been used under the name of Fuller’s Earth since about 1880. Bentonite can be transformed into highly active Bleaching Earths by treatment with acid. We source Bleaching Earth from one of the leading producers, with manufacturing capacities in India, Malaysia, and Belgium. They use the unique filter less technology to produce superior and efficient Bleaching Earth for the Edible Oil Industry.

Major Applications:

- Purification of Edible oil : Soya Bean Oil, Cotton Seed Oil, Palm Oil, Rapseed Oil, Sunflower Oil, Safflower Oil, Rice Bran Oil, Corn Oil, Canola Oil, Olive Oil, Seasame Oil

- Non edible oils : Fish oil, lard oil, Fish wax, and Waste oil / used oil, Aluminum rolling oil, Waste edible oil, Biofuel etc.

- Used as Clay Catalyst in petroleum fractionating

- Wax refining : Paraffin Wax, Vegetable Wax, Fish wax, Petroleum Jelly.
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