Isotropic Bonded NdFeB Magnetic Powder 1607 with Earth Elements Pr Usedininjectionmoldingmagnets ofmicro and steppermotors
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- Supplier: Beijing Hengtai Tech Co. Ltd
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Product Overview
Description
Product Description
NdFeB is the most magnetic material in the world. It also has the advantages of small
size, light weight and high coercivity.
The global production and sales of ndfeb permanent magnet materials are growing rapidly every year. Products are widely used in computers, communications, automotive, medical equipment, wind power, aerospace, military and other sophisticated fields. China's"shenzhou" series spacecraft and "chang 'e" project are used as a permanent magnet material ndfeb.
NdFeB permanent magnet materials can be divided into two categories: sintered NdFeE and bonded NdFeB。
size, light weight and high coercivity.
The global production and sales of ndfeb permanent magnet materials are growing rapidly every year. Products are widely used in computers, communications, automotive, medical equipment, wind power, aerospace, military and other sophisticated fields. China's"shenzhou" series spacecraft and "chang 'e" project are used as a permanent magnet material ndfeb.
NdFeB permanent magnet materials can be divided into two categories: sintered NdFeE and bonded NdFeB。
Details Images
04821607 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION: 04821607 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe One of the high remanence products developed by the company, it is very suitable for application in micromotors, stepper motors and many other fields. Used in injection molding magnets | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 965-980mT | 9.65-9.80KG | ||
Hci | 557-595KA/m | 7.0-7.5kOe | ||
(BH)max | 129-135kJ/m3 | 16.3-17.0MGOe | ||
Auxiliary Performance: | ||||
Hc | 480kA/m | 6.0kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.08%/℃ | |||
Tc | 345℃ | |||
Max Working Temperature | 80-120℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.62g/m3 | |||
Apparent Density | 2.70g/m3 | |||
04821309 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION: 04821309 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe The company has developed a cost-effective product for the low-end market, which is applicable to the field of multi-pole stepping motor and spindle motor, widely used in spindle motor, stepping motor, CPU fan and other aspects. It is suitable for producing low price magnet for pressing mould and injection mould. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 810-830mT | 8.10-8.30KG | ||
Hci | 740-780KA/m | 9.3-9.8kOe | ||
(BH)max | 105-109kJ/m3 3 | 13.2-13.8MGOe | ||
Auxiliary Performance: | ||||
Hc | 448kA/m | 5.6kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.12%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 293℃ | |||
Max Working Temperature | 120-150℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.64g/m3 | |||
Apparent Density | 2.70g/m3 | |||
04821610 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821610 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe One of the high magnetic energy product developed by the company, it is suitable for multi-stage stepper motor and spindle motor field, including automobile, motor seat motor, small hard drive and so on. It is used in pressing mould magnet and injection mould magnet. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 895-905mT | 8.95-9.05KG | ||
Hci | 756-797KA/m | 9.5-10.0kOe | ||
(BH)max | 127-130kJ/m3 | 16.0-16.3MGOe | ||
Auxiliary Performance: | ||||
Hc | 560kA/m | 6.9kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.11%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 360℃ | |||
Max Working Temperature | 120-160℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.64g/m3 | |||
Apparent Density | 2.70g/m3 | |||
04821313 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821313 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe The products designed by the company for working in high temperature environment can be used in high temperature resistance, corrosion resistance and other fields, such as automobile or engine. Very suitable for high temperature injection molding or other high temperature environment process environment. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 810-840mT | 8.10-8.40KG | ||
Hci | 979-1098KA/m | 12.3-13.8kOe | ||
(BH)max | 103-110kJ/m3 | 13.0-13.8MGOe | ||
Auxiliary Performance: | ||||
Hc | 520kA/m | 6.6kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.13%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 305℃ | |||
Max Working Temperature | 140-180℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.61g/m3 | |||
Apparent Density | 2.70g/m3 | |||
04821412 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821412 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe The company developed a high magnetic flux product, suitable for high temperature environment, with high anti-demagnetization characteristics. Mainly used in dc brush motor or similar fields, such as motor and sensor under engine hood. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 825-850mT | 8.25-8.50KG | ||
Hci | 945-995KA/m | 11.9-12.5kOe | ||
(BH)max | 110-117kJ/m3 | 13.9-14.7MGOe | ||
Auxiliary Performance: | ||||
Hc | 550kA/m | 6.9kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.13%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 305℃ | |||
Max Working Temperature | 140-180℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.61g/m3 | |||
Apparent Density | 2.70g/m3 | |||
04821409 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821409 Series of products and product performance Isotropic fast quenched ndfeb magnetic powder describe The company has developed a product with magnetic properties higher than 04821309. Mainly suitable for spindle motor or ferrite applications, such as CPU cooling fans and other aspects, designed to maximize cost performance. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 845-880mT | 8.45-8.80KG | ||
Hci | 700-776KA/m | 8.8-9.7kOe | ||
(BH)max | 109-119kJ/m3 | 13.6-14.9MGOe | ||
Auxiliary Performance: | ||||
Hc | 505kA/m | 6.9kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.14%/℃ | |||
Hci, β,to 100℃ | -0.36%/℃ | |||
Tc | 302℃ | |||
Max Working Temperature | 130-160℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.54g/m3 | |||
Apparent Density | 2.79g/m3 | |||
04821509-2 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821509-2 Series of products and product performance Isotropic bonded ndfeb magnetic powder describe 04821509 is the same series of products developed by the company, which is applicable to the field of multi-stage stepper motor and spindle motor. It is also widely used in many products, such as computers, power tools, office equipment and so on. Used in pressing mould magnet and injection mould magnet, magnetization requirements are moderate. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 880-895mT | 8.80-8.95KG | ||
Hci | 756-797KA/m | 9.5-10.01kOe | ||
(BH)max | 121-126kJ/m3 | 15.3-15.8MGOe | ||
Auxiliary Performance: | ||||
Hc | 520kA/m | 6.7kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.13%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 315℃ | |||
Max Working Temperature | 120-160℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.64g/m3 | |||
Apparent Density | 2.63g/m3 | |||
0482507 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821507 Isotropic bonded ndfeb magnetic powder describe One of the products developed by the company with lower intrinsic coercing force is suitable for multistage magnetization when strong magnetization field cannot be applied. It is widely used in special micromotor and small stepping motor. Very suitable for injection molding magnets. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 905-940mT | 9.05-9.40KG | ||
Hci | 515-660KA/m | 6.5-8.3kOe | ||
(BH)max | 120-128kJ/m3 | 15.0-16.1MGOee | ||
Auxiliary Performance: | ||||
Hc | 450kA/m | 5.7kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.11%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 325℃ | |||
Max Working Temperature | 80-120℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.63g/m3 | |||
Apparent Density | 2.70g/m3 | |||
0481510 Isotropic Bonding Nd-Feb Magnetic Powder | ||||
APPLICATION： 04821510 Series of products and product performance Isotropic fast quenched ndfeb magnetic powder describe The company developed one of the high magnetic energy product, to more optimized alloy composition, to achieve higher magnetic energy water Ping. | ||||
Main Performance: | ||||
SI | CGS | |||
Br | 905-940mT | 9.05-9.40KG | ||
Hci | 515-660KA/m | 6.5-8.3kOe | ||
(BH)max | 120-128kJ/m3 | 15.0-16.1MGOee | ||
Auxiliary Performance: | ||||
Hc | 450kA/m | 5.7kOe | ||
Hs | ≥ 1600KA/m | ≥20kOe | ||
Br,α, to 100℃ | -0.11%/℃ | |||
Hci, β,to 100℃ | -0.40%/℃ | |||
Tc | 325℃ | |||
Max Working Temperature | 80-120℃ | |||
Particle Size Analysis: | ||||
Total〉40Mesh | 〈0.1wt.% | |||
Total〉100Mesh | 〈22wt.% | |||
Total〈250Mesh | 〈15wt.% | |||
Theoretical Density | 7.63g/m3 | |||
Apparent Density | 2.70g/m3 | |||
Practical Application
TOTAL APPLICATION
Application of nano - alloy wafer materials Superfine satellite Miniature robot Auto micromotor, sensor, stepper motor, meter port computer hard disk HDD, disc ODD spindle motor, voice coil motor port office automation equipment, high-precision power tool port mobile phone, electrical vibration motor .
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