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HSMAG News

Wind power development pipeline up 40%

Wind power development pipeline up 40% How can you tell an industry is thriving? How about a 40% year-over-year increase in projects nearing completion? The U.S. wind industry continues to power forward so far in 2018, adding over 5.5 GW to the wind development pipeline and signing a record amount of power purchase agreements (PPAs) [...]

Starter Motor Types

Starter Motor Types Starter motor: the field coils consist of soft iron pole shoes with heavy conductors wound around them. *current flows through the windings to produce a magnetic field. the pole shoes indensity the strengh of the magnetic field. *the armature is a group of conductors that are mounted around an iron core in [...]

Permanent Magnet DC Motor

Permanent Magnet DC Motor A DC Motor whose poles are made of Permanent Magnets is known as Permanent Magnet DC (PMDC) Motor. The magnets are radially magnetized and are mounted on the inner periphery of the cylindrical steel stator. The stator of the motor serves as a return path for the magnetic flux. The rotor [...]

Magnetic Material Classification

Magnetic Material Classification, The classification of magnetic material According to the magnetic  material under action of external magnetic field, the material is divided into anti magnetic material, anti ferromagnetic material, magnetic material. The latter two are strong magnetic material, magnetic material is widely used in science and technology. Magnetic materials classification generally divided into metallic [...]

Crazy Rare Earth

Crazy rare earth, Rare Earth Magnet Rare earth is not earth. Rare earth containing lanthanum, cerium are: metal, praseodymium, neodymium, samarium, europium, promethium......" There is oil in the Middle East, China with rare earth." This is Deng Xiaoping\'s southern tour in 1992 when the "logion". However, from 1990 to 2005, exports of rare earth China [...]

Magnet Paraphrase

Magnet Paraphrase Common sense: Generally we think is a natural magnet, without any process itself has a magnetic. Magnet is a mineral, which contains a lot of magnetic material, can attract iron. While we agree magnet for industrial magnet, NdFeB, SmCo respectively, alnico, ferrite and so on is different according to the formula and different [...]

November 28th, 2018|HSMAG News|

Do magnets temperature affect magnetism in a magnet?

Do magnets temperature affect magnetism in a magnet? Yes, temperature affects the strength of a magnet. Colder temperatures will permit the magnetic field strength to increase a bit and hotter temperatures will decrease it a bit. The effects can be demonstrated by a simple experiment with a bar magnet and a handful of carpet tacks. [...]

Temperatures of Different Magnets

Temperatures of Different Magnets, Magnet's Temperatures Curie Temperature Ferrite : 460 ℃ - 480 ℃ Neodymium magnet: 320℃ - 380℃ SmCo magnet : 800℃ - 850℃ AlNiCo: 860℃ - 900℃ Temperatures of Different Magnets Maximum Operating Temperatures Ferrite : 300℃ Neodymium magnet: 80℃ - 200℃ SmCo5 : 200℃ - 250℃ Sm2Co17 : 300℃ [...]

Rare Earth – Boom, Bust and Boom again

Rare Earth - Boom, Bust and Boom again All commodity markets are prone to boom and bust cycles. But few have been as spectacular as that experienced by rare earths at the turn of the decade. Prices of such exotic components of the periodic table as dysprosium and terbium increased by multiples over 2010-2011 before [...]

Plastic Injection Magnet Application Classification

Plastic Injection Magnet Application Classification Precise ring magnet for micro motor used for automobile gauges motor, timekeeper motor,cooling fan micro motor. Product characteristics: High dimensional accuracy, small concentricity and multipole magnetizing. Plastic injection magnet rotor assembly suitable for automotive gauges. Product characteristics: Simultaneous incorporating shaft, high requirements for radial run-out. Plastic Injection Magnet Application [...]

How to Attach Invisible Sew-in Magnetic Snaps

How to Attach Invisible Sew-in Magnetic Snaps Invisible sew-in magnetic snaps are perfect to use when you want the bag closure to lay perfectly flat or you don’t want a visible gap. These type of magnetic snaps are small, very strong magnets enclosed in a plastic case. They are generally sewn into the bag between [...]

Bonded Injection Magnets Classification

Bonded Injection Magnets Classification, Material Classification Ferrite Bonded Injection Magnets Ferrite Plastic Magnet has the features of low magnetic proprty and lower cost. ·Anisotropy Ferrite Magnetizing while the process of injection molding, it can greatly improve the product's magnetic energy produce and could make (BH) reach to 1.60 MGOe--2.20 MGOe. It is a high ratio [...]

HSMAG Bonded Magnets Cooperative Factory

HSMAG Bonded Magnets Cooperative Factory - BOCI Inc. is a factory highly specialized in manufacturing plastic magnetic materials and components, has over 15 years experiece. Every year, more than 10 million autos are using of our products that covering with ordinary cars to luxury cars. Most products are used in automotive instrument, motor and sensors. [...]

Magnetic Therapy

Magnetic therapy is practiced world wide for treating various physical problems. Magnetic device when placed on or near the body to relieve pain and facilitate healing. The therapy works on the principle that placing magnets on any part of the body can cure chronic ailments that standard medicine finds difficult. History Magnetic Therapy Since ancient [...]

HSMAG Magnets & Magnetic Assemblies for Permanent Magnet Motors

HSMAG Magnets & Magnetic Assemblies for Permanent Magnet Motors Your product – whether a car, industrial equipment or home appliance – starts with the motor. And building the best motor starts with HSMAG. Our team of experts work with you from project inception to completion. We regularly perform 2D and 3D magnetic modeling to determine [...]

AMR vs. GMR Vs. TMR magnetic sensors

AMR vs. GMR Vs. TMR magnetic sensors Many companies are working hard in the design, development and fabrication of Anisotropic Magneto-Resistance (AMR), Giant Magneto-Resistance (GMR), and Magnetic Tunneling Junction (MTJ) magnetic thin film sensors. AMR vs. GMR Vs. TMR magnetic sensors Working with a variety of magnetic materials (see table below) AMS deposition [...]

October 17th, 2018|HSMAG News|

How AMR Sensors (Magnetic Switches) Works ?

How AMR Sensors (Magnetic Switches) Works ? AMR sensor is a sensor using a magnetic resistance value changing according to the strength of the magnetic field. It uses together with a magnet. AMR: Anisotropic Magneto Resistance Because the lineup of sensitivity and the size is wide, you can choose the optimal product according to the [...]

October 15th, 2018|HSMAG News|

Hall-Effect Sensors

Hall-Effect Sensors Based on the principle that if a current is allowed to flow through thin conducting material that is exposed to a magnetic field, another voltage is produced. The switch contains a permanent magnet, a thin semiconductor layer made of gallium arsenate crystal (Hall layer), and a shutter wheel. The Hall layer has a [...]

Permanent Magnetic Lifter

Super Strong Force Permanent magnetic lifter Super Strong Force Permanent magnetic lifter Permanent magnetic lifters can hoist iron and steel objects while providing a quick and convenient method of loading, unloading and moving. As magnetic assemblies, they are only work with ferromagnetic materials, so it won't work on plastic or glass. Permanent magnetic [...]

Magnetic plates and grids

Magnetic plates and grids to protect downstream equipment permanentmagnetic plates are used to separate ferrous tramp-material from bulk. They are most suitable if the content of such tramp material is low. The product range starts with individual plates up to separation systems in dustproof housing. Advantages Magnetic plates and grids high magnetict forces [...]

Wet-type Medium Particle Level Permanent Intensive Magnetic Separator

Wet-type Medium Particle Level Permanent Intensive Magnetic Separator 1.High magnetic intensity 2.Used for manganese ore, iron ore,etc. 3.Large processing load. 4.Magnetic field is more stable. Scope of Application: The model of this series is designed for the separation of medium particle level(5-16mm)manganese ore, iron ore,ilmenite,chromite,mixed of accompanying iron ore and low-iron non-metallic minerals. wet_type_medium_particle_level_permanent_intensive_magnetic_separator [...]

Magnetic Drum Separators

Magnetic Drum Separators - Magnetic coolant separator is a device which cleans the coolant liquid of very fine ferrous particles. It removes the iron chips from the milling or grinding liquid. It is light and compact structure having strong magnetic power which can remove very fine ferrous particles. For precise grinding operations uninterrupted flow of [...]

High Intensity Magnetic Separator

High intensity magnetic separator high-powered magnetic separation IFE permanentmagnetic high intensity separators are used for cleaning of material from impurities as well as for concentration and accumulation processes for minerals. They are best used to separate fine particles which have poor magnetic properties. The utilization of extremely powerful permanentmagnetic material guarantees superior separation results. Advantages [...]

Injection Bonded Hybrid Magnets

We are one of the leading manufactures of Injection Bonded Hybrid Magnets that have isotropic / anisotropic properties. These are available in various grades, shapes and sizes. The magnets are fabricated using superior quality raw material and are appreciated for its high tensile strength and durability. We also offer customization facility on the magnets as [...]

What Kinds Of Magnets Are There?

What Kinds Of Magnets Are There? There are many kinds of magnets. Generally divided into permanent magnets and soft magnetic two major categories. The magnets we speak of are generally referred to as forever Magnetic magnets. Permanent magnets are divided into two major categories The first major category Metal alloy magnets include neodymium-iron-boron magnets, samarium [...]