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Magnetic Kownledge

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Arc Magnets For Motors

Arc Magnets For Motors Arc Magnets - Motor magnets OD: 1mm - 19.9mm | 20mm - 24.9mm | 25mm - 34.9mm | 35mm - 44.9mm | 45mm - 89.9mm+ Top Quality Rare Earth Neodymium Arc Magnets are typically used in permanent magnet motors, generators and torque couplings. However, these may be found with sensors and [...]

Useful facts about permanent magnets

Useful facts about permanent magnets The proportioning of permanent magnets, that is the ratio of the magnet pole areas to the magnet thickness (L/D-ratio) of any magnet material, is subject to the laws of physics. The maximum operating temperature also depends on the L/D-ratio. A thin NeoDelta magnet disc of 15 ø x 2 mm [...]

Elasto-Ferrite Magnetic Ring Rubber for Industrial Applications

Elasto-Ferrite Magnetic Ring Rubber for Industrial Applications TECHNICAL FEATURES Elasto-Ferrite Magnetic Rubber molded and bonded to a metal insert Customized magnetic track(s) Choice of magnetized compound: NBR (from -40 up to 140°C) and HNBR (from -40 up to 160°C) Customized Polarisation Process for incremental applications (relative position, rotational speed) and absolute multi-track applications (absolute angular [...]

Neodymium Iron Boron Wind Power Magnets

Neodymium Iron Boron Wind Power Magnets Magnet ID:Wind-Turbine-Generator-N48M-Ni-16 Magnet Material:Neodymium Iron Boron Magnetic Grade:N48M Magnet Shape: wedge Surface & Coating:Ni Original Manufacturer:HangSeng Magnetech (HSMAG / HS Magnetics / Permanentmagneti.com) Solution:Customized you required material, grade, size, coating, shape, grade, pull force and woking temperature Origin:Ningbo, Zhejiang, China Supply Ability:50000pcs/day Certification:SGS,TUV,ISO9001,ROHS,TS16949 Neodymium Iron Boron Wind Power [...]

Magnets Coating Table

Available coatings for Sintered NdFeB magnet, Magnets Coating Table:   Available Coatings: Su rface Coating Thickness (Microns) Color Resistance Passivation   1 Silver Grey Temporary Protection Nickel Ni+Ni 10-20 Bright Silver Excellent against Humidity Ni+Cu+Ni Zinc Zn 8-20 Bright Blue Good Against Salt Spray C-Zn Shinny Color Excellent Against Salt Spray Tin Ni+Cu+Sn 15-20 Silver Superior [...]

Customer Order Magnet Inquiries in HSMAG

Customer Order Magnet Inquiries in HSMAG The following is the main content of some customers' order inquiries about magnetic components and magnets 1- Would like to purchase four of your HS-GPCB-8 magnets. Where can I purchase and how much are they? 2- Hello sir This is *** from *** Machines Builders coimbatore India .I attached [...]

Plastic Bonded Permanent Magnets

Plastic Bonded Permanent Magnets Injected, plastic bonded magnets are used in small, as well as complex parts. Molded plastic bonded magnets are thermally more stable and they have higher remanent induction. The materials are suitable for multi-pole magnetization. What is a plastic bonded magnets? Plastic bonded magnets. Plastic bonded magnets can be pressed and injected. [...]

Sintered NdFeB Radiation (Multipolar) Magnetic Rings Application

Sintered NdFeB Radiation (multipolar) Magnetic Rings Application Sintered NdFeB radiation (multi-pole) magnetic rings are a new product developed in recent years, and it is another new direction for the development of sintered NdFeB permanent magnet materials. Mainly used in high-performance permanent magnet motors and sensors, it has the advantages of high precision, stable operation and [...]

Advances in Bonded NdFeB Magnetic Materials Technology

Advances in Bonded NdFeB Magnetic Materials Technology China has developed the largest specification of bonded NdFeB magnets, which has been successfully developed and sent to the United States for testing. The bonded NdFeB magnetic sample has a net weight of 400 grams, compared to the traditional micro-bonded ferroniobium with a weight of only a few [...]

Multi-pole Permanent Magnets

Multi-pole Permanent Magnets Multi-pole radially oriented permanent magnets are typically used in the production of electric drives. Compared to the assembly of traditional segments, the cost saving in the course of assembly occurs especially in lager production series. We supply multi-pole magnets made of several different types of material. The two basic groups comprise sintered [...]

HSMAG Magnetic Laboratories

HSMAG Magnetic Laboratories HSMAG currently has four laboratories in total at its disposal. These laboratories focus mainly on testing permanent magnets and on testing products with permanent magnets. HSMAG Magnetic Laboratories Accredited laboratory according to ISO 17025. HSMAG accredited laboratory (since 2014) is unique lab in Europe testing permanent magnets according to ISO [...]

Custom-made Permanent Magnets

Custom-made Permanent Magnets NdFeB permanent magnets SmCo permanent magnets Multi-pole permanent magnets Plastic bonded permanent magnets Ferrite permanent magnets AlNiCo permanent magnets Custom-made Permanent Magnets We provide custom-made production of all currently produced basic types of permanent magnets. These comprise neodymium magnets (NdFeB), samarium magnets (SmCo), ferrite magnets, AlNiCo magnets and plastic bonded [...]

Sintering Process of NdFeB Magnet

Sintering Process of NdFeB Magnet "Sintering" of the production process of NdFeB magnet manufacturers The fifth step of the key process of the production process of NdFeB magnet manufacturers: sintering. This is our first performance test for this batch of products. We put our pressed blanks into the sintering process, and will burn out the [...]

Neodymium Magnet Safety Instructions

Neodymium Magnet Safety Instructions Read before you use the magnets Safety Instructions on How to Handle the Neodymium Magnets Neodymium Magnet Safety Instructions Please follow this guide when you handle the magnets. This guide is not a guarantee of the replacement of the damaged magnets. Neodymium magnets are made of new materials, over [...]

Sintered NdFeB Magnets in Solar Energy Industry

Sintered NdFeB Magnets in Solar Energy Industry As a solar energy industry that is energy-saving and environmentally friendly, sintered NdFeB magnets have been widely used in information technology, automotive, nuclear magnetic resonance, wind power and electric motors. It is expected that the compound growth rate will be around 20% in the next 3-5 years. Due [...]

HSMAG Teach You How to Identify Four-pole Bonded NdFeB

HSMAG Teach You How to Identify Four-pole Bonded NdFeB Bonding NdFeB manufacturer HSMAG teach you how to identify four-pole bonded NdFeB First, let's introduce the introduction of bonded NdFeB magnets. The third generation rare earth material NdFeB can be divided into a sintering process and a bonding process in terms of production process, and it [...]

The Present Situation And Prospect Of AlNiCo Industry

The Present Situation And Prospect Of AlNiCo Industry As is known to all, since the AlNiCo magnets came out in the 1930 s, was widely used in many areas. Especially in the '60 s to reach peak, the world has an annual capacity of 40000 tons of AlNiCo magnet, but by the 70 s began [...]

How to Choose a Submersible Pond Pump

How to Choose a Submersible Pond Pump Magnetic Drive Pump : The magnetic drive pump has been a mainstay in the aquarium and fountain making industry for decades. With advances in manufacturing technologies the true magnetic drive pump was introduced into the pond industry several years back and has enjoyed brisk sales from consumers. Its [...]

Samarium Cobalt MATERIAL GRADES

Samarium Cobalt MATERIAL GRADES Known as Rare Earth magnets, Samarium Cobalt (SmCo) are alloys of the Lanthanide group of elements. SmCo magnets have been commercially available since the early 1970’s, first as a 1-5 Type alloy, and later with the introduction of the 2-17 type. Both alloys offer outstanding thermal stability and excellent corrosion resistance. [...]

Magnetic Coatings

Magnetic Coatings Samarium Cobalt, Alnico, and Ceramic materials are corrosion resistant and do not require to be coated against corrosion. Alnico is easily plated for cosmetic qualities and Ceramics may be coated to seal the surface which will otherwise be covered by a thin film of ferrite powder. NdFeB magnets, both sintered and bonded, are [...]

Neodymium Magnet Plating & Coating

Neodymium Magnet Plating & Coating Neodymium magnets are much more susceptible to corrosion than Ceramic, Samarium Cobalt and Alnico, and would need to be coated and protected, particularly in harsh settings. They can be easily oxidized if exposed to air and moisture in atmosphere, and would become structurally vulnerable leading to breakage. To prevent this, [...]

HS Magnets vs Other Magnets Quality

HS Magnets vs Other Magnets Quality 1, Discolor of surface. bad control in coating 2, Polishing scratch. bad control in mechanical 3, Invisible crack. serious quality problem 4, Inside-out scratch. serious quality problem 5, Visible chip. bad control in packing HS Magnets vs Other Magnets Customized Size N35H Grade Motor Curved Neodymium Magnet [...]

Two Advantages of Electromagnet Over Permanent Magnet

Two Advantages of Electromagnet Over Permanent Magnet Magnets come in two main types: permanent magnets and electromagnets. As its name suggests, a permanent magnet is always magnetized -- think of a kitchen magnet that stays stuck to a refrigerator door for years. An electromagnet is different; its magnetism works only when powered by electricity. Although [...]

What Is a Magnetic Switch?

What Is a Magnetic Switch? A magnetic switch is just like a light switch: it turns a circuit on or off depending on what position the arm of the switch is in. The only difference is that a magnetic switch is operated by a magnet, rather than your fingers. Parts A magnetic switch has an [...]

Heavy Duty Neodymium Magnet with Swivel Carabiner Hook

HSMAG Strong Heavy Duty Neodymium Magnet with Swivel Carabiner Hook,Great for Your Refrigerator and Other Magnetic Surfaces INDUSTRIAL GRADE: 100LBS Capacity is based on horizontal application -- reduced by 2/3 if used vertically. STEADY WITHOUT DRILLING: Steady for magnetic surface. High grade neodymium magnet hooks for organization, mounting, decorating and storage. Swivel Carabiner Snap Hook Magnet [...]