Applications - Computer Peripherals
The magnetic strength of bonded neo powders, coupled with the moldability of bonded materials, makes bonded neo the ideal choice for precision micro-motors, such as those employed in every hard disk drive and optical disk drive in the world.
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MQEP powders are epoxy encapsulated magnetic powders which are ready for molding magnets without further processing. They are ready-to-use and reduce the need for in-house processing. They are applicable for compression molding only.
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MQP-15-9HD-20178 is an isotropic powder designed for the manufacturing of bonded magnets. Bonded magnets made from this powder grade typically have higher density and therefore exhibit superior magnetic properties, offering lower springback and requiring lower ejection forces.
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858-878
(8.58-8.78) |
115-123
(14.5-15.5) |
720-780
(9.0-9.8) |
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This grade is a more cost effective alternative to MQP-B-20076. Based on Nd-Pr-Fe-B alloy composition, MQP-20173 maintains similar magnetic performance as its Nd based counterpart, MQP-B-20076-070 It can be used in a wide array of products, including hard disc drive spindle motors, power tools and office equipment.
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883-903
(8.83-9.03) |
116-124
(14.6-15.6) |
690-750
(8.7-9.4) |
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This grade is a cost optimized powder grade in the MQP-B powder group. It can be used in a wide array of products, including hard disc drive spindle motors, power tools and office equipment. This MQP-B grade also does not use cobalt.
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878-898
(8.78-8.98) |
117-125
(14.7-15.7) |
720-780
(9.1-9.8) |
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This grade is a cost optimized powder grade in the MQP-B powder group. It is well suited for almost all applications, but it is especially targeted at applications that benefit from its slightly higher intrinsic coercivity (Hci) levels (~10kOe).
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865-885
(8.65-8.85) |
116-124
(14.6-15.6) |
800-860
(10.0-10.8) |
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883-893
(8.83-8.93) |
118-126
(14.8-15.8) |
730-790
(9.2-9.9) |
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860-895
(8.60-8.95) |
111-126
(14.0-15.8) |
640-800
(8.0-10.0) |
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This grade is a cost optimized powder grade in the MQP-B+ powder group. It is the powder grade for high performance magnets and their applications. Numerous applications, such as power seat motors and smaller sized hard disk drives utilize MQP-B+-20056-070. It has been designed to include minimum amounts of cobalt.
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893-901
(8.93-9.01) |
122-128
(15.3-16.1) |
750-810
(9.4-10.2) |
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895-915 (8.95-9.15)
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126-134 (15.8-16.8)
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716-836 (9.0-10.5)
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