Neodymium Magnets, also identified as NdFeB, NIB, or Neo magnets, are the most widely-utilized sort of uncommon earth magnets. Neodymium Magnets are produced from an alloy that contains, among others, the components Neodymium, Iron and Boron (NdFeB). It is the strongest sort of magnet and produced in a extensive selection of shapes, sizes and grades and diverse coatings/finishes.
1.Grade go over N35-N52, N30M-N50M, N30H-N48H, N30SH-N45SH, N28UH-N40UH, N28EH-N38EH.
two.Dimension and Form:D3–D280mm(spherical)Cylindrical, Ring, Sq., Holed Square, Watt, Arch, or CZPTized.
3.Coating: Nickel, Nickel copper nickel, Zinc, CZPT, Black epoxy, Gray epoxy, Phosphating and so on.
four.Route of magnetisation:By means of the thickness or by means of the diameter.
a. Magnetization thickness B. Axial magnetization C. Symmetric magnetization D. Multipole magnetization E. Radial magnetization. Specific requirements for custom made magnetization
5.Software of NdFeB magnet: Toys, Package deal, Printer, Switchboard, Phone, Vcoil motors (VCM’s) in challenging disk drives, Higher performance(maglev, linear and rotary) motors, CZPTs, Eddy-current brakes, Brushless DC motors, Magnetic separation, Magnetic resonance imaging, Sensors, Loudspeakers, CZPT market and etc.
6.Benefit
1) Excellent temperature security
2) Small size and mild weight
3)Strong magnetism
4)Relatively substantial energies characterize
five) High overall performance-to-value ratio,commonly utilized
Magnetic content is not common solution,so you can supply details details to us to make it.
1.Decide on the solution quality you need.
| Grades | N35-N52 | N35M-N50M | N35H-N48H | N35SH-N45SH | N30UH-N40UH | N30EH-N38EH |
| W T | 80°C/60°C | 100°C | 120°C | 150°C | 180°C | 200°C |
– The grades like N48-N52 could meet your need on strong electrical power
– CZPT 1 like N35 or N38 is alright for your regular purposes
– If you have prerequisite on the working temperature, please be aware it.
two.Magnetic direction
three.Pick the coating you want.
four.Choose the solution size you need.
5.Packaging&Shipping
1)By Sea: As the magnets have sturdy attraction and we will use the spacer to apart the magnets each other in situation men and women will be damage when consider it out. Then, they will be packed in a white box of items each and every, many packing containers to a carton. (Thorough package amount should be made upon the genuine goods)
2) By Air: If the goods will be transported by air, all the magnetic need to be degaussed and we will use Iron sheet to defend.
6.Payment
seven.Regularly questioned concerns
1) What is the normal dimension of your merchandise?
All magnets are personalized produced.
two) What details do I need to have to give when I ask?
If you have any enquiries, please notify us of the following:
a.Dimensions or drawing with tolerances.
b.Grade of substance or magnetism.
c.magnetic path
d.Floor coating (if required)
e.Amount and supply situations.
three) How extended will you give me an response?
We will get again to you in 24 hrs.
four) What is actually the price tag?
We will consider our greatest to fulfill you.
5) Can I have a sample?
Sure, we have inventory in stock. We can support you get the sample as shortly as attainable.
six) How lengthy will you supply samples and bulk orders?
If we have stok, we can send out it in 3 times. If we do not have stock, the manufacturing time of samples is five-ten days and the time of bulk get is 15-25 days.
8.Our Factory Profile
nine.Grade Recommendations
| / Sintered NdFeB Magnet | ||||||||||||
| Quality | ||||||||||||
| Residual Induction (Br) | Coercive Force (Hcb) | Intrinsic Coercive Drive (Hcj) | Max Vitality Solution (BH)max | Temp. Coefficient Tk | Max Working Temp. | Curie Temp. | ||||||
| T | kGs | kA/m | kOe | kA/m | kOe | kJ/m³ | MGOe | %/ºC(Br) | %/ºC(Hcj) | ºC | ºC | |
| N35 | one.seventeen-1.22 | eleven.7-twelve.2 | ≥868 | ≥10.nine | ≥955 | ≥12 | 263-287 | 33-36 | -.twelve | -.70 | eighty | 310 |
| N38 | one.22-one.25 | 12.two-twelve.five | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | -.twelve | -.70 | 80 | 310 |
| N40 | 1.25-1.28 | 12.five-twelve.8 | ≥907 | ≥11.four | ≥955 | ≥12 | 302-326 | 38-forty one | -.12 | -.70 | 80 | 310 |
| N42 | 1.28-one.32 | twelve.eight-thirteen.2 | ≥915 | ≥11.five | ≥955 | ≥12 | 318-342 | 40-forty three | -.12 | -.70 | 80 | 310 |
| N45 | one.32-1.38 | thirteen.2-13.8 | ≥923 | ≥11.six | ≥955 | ≥12 | 342-366 | 43-46 | -.12 | -.70 | 80 | 310 |
| N48 | one.38-one.forty two | 13.8-fourteen.two | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | 46-49 | -.12 | -.70 | 80 | 310 |
| N50 | 1.forty-1.forty five | fourteen.-14.five | ≥796 | ≥10. | ≥876 | ≥11 | 382-406 | forty eight-51 | -.twelve | -.70 | 60 | 310 |
| N52 | 1.43-1.forty eight | 14.three-fourteen.8 | ≥796 | ≥10. | ≥876 | ≥11 | 398-422 | 50-fifty three | -.twelve | -.70 | sixty | 310 |
| N35M | one.17-one.22 | eleven.7-12.two | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | -.12 | -.70 | 100 | 310 |
| N38M | 1.22-1.twenty five | twelve.two-12.five | ≥899 | ≥11.three | ≥1114 | ≥14 | 287-310 | 36-39 | -.twelve | -.70 | 100 | 310 |
| N40M | one.25-1.28 | twelve.5-12.8 | ≥923 | ≥11.six | ≥1114 | ≥14 | 302-326 | 38-41 | -.twelve | -.70 | a hundred | 310 |
| N42M | one.28-1.32 | twelve.8-13.two | ≥955 | ≥12. | ≥1114 | ≥14 | 318-342 | forty-43 | -.12 | -.70 | a hundred | 310 |
| N45M | one.32-1.38 | thirteen.2-13.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-forty six | -.twelve | -.70 | a hundred | 310 |
| N48M | 1.37-one.43 | 13.7-14.3 | ≥1571 | ≥12.9 | ≥1114 | ≥14 | 366-390 | 46-49 | -.twelve | -.70 | a hundred | 310 |
| N50M | one.forty-one.45 | fourteen.-fourteen.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | 48-51 | -.twelve | -.70 | 100 | 310 |
| N35H | 1.17-1.22 | 11.7-twelve.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | -.twelve | -.70 | 120 | 310 |
| N38H | 1.22-1.twenty five | twelve.two-twelve.5 | ≥899 | ≥11.three | ≥1353 | ≥17 | 287-310 | 36-39 | -.12 | -.70 | a hundred and twenty | 310 |
| N40H | one.twenty five-one.28 | 12.5-12.8 | ≥923 | ≥11.six | ≥1353 | ≥17 | 302-326 | 38-41 | -.twelve | -.70 | a hundred and twenty | 310 |
| N42H | 1.28-1.32 | 12.8-13.two | ≥955 | ≥12. | ≥1353 | ≥17 | 318-342 | 40-forty three | -.12 | -.70 | a hundred and twenty | 310 |
| N45H | one.32-one.36 | 13.2-thirteen.six | ≥963 | ≥12.one | ≥1353 | ≥17 | 342-366 | forty three-46 | -.12 | -.70 | 120 | 310 |
| N48H | one.37-1.43 | 13.seven-fourteen.3 | ≥995 | ≥12.five | ≥1353 | ≥17 | 366-390 | forty six-forty nine | -.12 | -.70 | a hundred and twenty | 310 |
| N35SH | 1.seventeen-1.22 | eleven.seven-12.2 | ≥876 | ≥11. | ≥1592 | ≥20 | 263-287 | 33-36 | -.11 | -.sixty five | one hundred fifty | 320 |
| N38SH | 1.22-1.twenty five | 12.two-twelve.5 | ≥907 | ≥11.four | ≥1592 | ≥20 | 287-310 | 36-39 | -.eleven | -.65 | 150 | 320 |
| N40SH | 1.25-one.28 | 12.five-12.8 | ≥939 | ≥11.eight | ≥1592 | ≥20 | 302-326 | 38-41 | -.11 | -.65 | 150 | 320 |
| N42SH | one.28-1.32 | 12.8-13.2 | ≥987 | ≥12.four | ≥1592 | ≥20 | 318-342 | forty-43 | -.eleven | -.sixty five | 150 | 320 |
| N45SH | 1.32-1.38 | 13.2-thirteen.8 | ≥1003 | ≥12.6 | ≥1592 | ≥20 | 342-366 | forty three-46 | -.11 | -.sixty five | a hundred and fifty | 320 |
| N28UH | one.04-1.08 | ten.four-10.eight | ≥764 | ≥9.six | ≥1990 | ≥25 | 207-231 | 26-29 | -.eleven | -.60 | 180 | 330 |
| N30UH | one.08-one.thirteen | 10.8-eleven.3 | ≥812 | ≥10.two | ≥1990 | ≥25 | 223-247 | 28-31 | -.eleven | -.60 | one hundred eighty | 330 |
| N33UH | 1.13-1.seventeen | eleven.3-11.seven | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -.eleven | -.60 | a hundred and eighty | 330 |
| N35UH | 1.seventeen-1.22 | 11.7-12.two | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | -.eleven | -.sixty | a hundred and eighty | 330 |
| N38UH | 1.22-1.twenty five | twelve.two-twelve.5 | ≥876 | ≥11. | ≥1990 | ≥25 | 287-310 | 36-39 | -.11 | -.60 | a hundred and eighty | 330 |
| N40UH | one.25-1.28 | twelve.5-12.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-41 | -.11 | -.sixty | one hundred eighty | 330 |
| N42UH | 1.28-one.32 | twelve.eight-thirteen.two | ≥899 | ≥11.three | ≥1990 | ≥25 | 318-342 | 40-43 | -.11 | -.sixty | a hundred and eighty | 330 |
| N28EH | one.04-1.08 | ten.four-10.8 | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -.eleven | -.55 | 200 | 330 |
| N30EH | 1.08-one.13 | ten.8-11.three | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | -.11 | -.55 | 200 | 330 |
| N33EH | 1.13-1.seventeen | eleven.three-11.7 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | -.eleven | -.55 | 200 | 330 |
| N35EH | 1.17-one.22 | 11.7-12.2 | ≥876 | ≥11. | ≥2388 | ≥30 | 263-287 | 33-36 | -.11 | -.55 | two hundred | 330 |
| N38EH | one.22-1.25 | twelve.2-twelve.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -.eleven | -.fifty five | 200 | 330 |
| N40EH | 1.25-one.28 | twelve.5-twelve.eight | ≥899 | ≥11.3 | ≥2388 | ≥30 | 302-326 | 38-41 | -.11 | -.55 | two hundred | 330 |
| N28AH | one.04-one.08 | 10.four-10.eight | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | -.10 | -.50 | 230 | 350 |
| N30AH | 1.08-one.13 | ten.8-11.3 | ≥819 | ≥10.three | ≥2624 | ≥33 | 223-247 | 28-31 | -.10 | -.fifty | 230 | 350 |
| N33AH | 1.thirteen-1.seventeen | eleven.three-11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | -.10 | -.50 | 230 | 350 |
| N35AH | one.seventeen-1.22 | 11.7-12.two | ≥876 | ≥11. | ≥2624 | ≥33 | 263-287 | 33-36 | -.ten | -.fifty | 230 | 350 |
| N38AH | one.22-one.twenty five | twelve.2-12.five | ≥899 | ≥11.3 | ≥2624 | ≥33 | 287-310 | 36-39 | -.10 | -.fifty | 230 | 350 |
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| *The above-pointed out info of magnetic homes and bodily properties are provided at space temperature. | ||||||||||||
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| *The max working temperature of magnet is changeable due to length-diameter ratio, coating thickness and another surroundings aspects. | ||||||||||||
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