Neodymium Magnets, also acknowledged as NdFeB, NIB, or Neo magnets, are the most commonly-used sort of uncommon earth magnets. Neodymium Magnets are produced from an alloy made up of, amongst other people, the factors Neodymium, Iron and Boron (NdFeB). It is the strongest type of magnet and manufactured in a vast assortment of shapes, sizes and grades and different coatings/finishes.
one.Grade go over N35-N52, N30M-N50M, N30H-N48H, N30SH-N45SH, N28UH-N40UH, N28EH-N38EH.
two.Measurement and Form:D3–D280mm(spherical)Cylindrical, Ring, Square, Holed Square, Watt, Arch, or CZPTized.
three.Coating: Nickel, Nickel copper nickel, Zinc, CZPT, Black epoxy, Gray epoxy, Phosphating and so on.
4.Course of magnetisation:Via the thickness or by way of the diameter.
a. Magnetization thickness B. Axial magnetization C. Symmetric magnetization D. Multipole magnetization E. Radial magnetization. Particular demands for custom made magnetization
5.Software of NdFeB magnet: Toys, Package, Printer, Switchboard, Telephone, Vcoil motors (VCM’s) in hard disk drives, Higher functionality(maglev, linear and rotary) motors, CZPTs, Eddy-existing brakes, Brushless DC motors, Magnetic separation, Magnetic resonance imaging, Sensors, Loudspeakers, CZPT industry and and so forth.
six.Advantage
1) Excellent temperature balance
2) Small dimensions and mild bodyweight
three)Sturdy magnetism
four)Reasonably large energies characterize
5) High efficiency-to-value ratio,commonly utilised
Magnetic materials is not regular product,so you can supply information info to us to make it.
1.Choose the item 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 fulfill your need on strong electricity
– CZPT one particular like N35 or N38 is all right for your normal apps
– If you have necessity on the operating temperature, you should observe it.
2.Magnetic path
three.Decide on the coating you want.
four.Choose the merchandise size you need to have.
5.Packaging&Shipping
one)By Sea: As the magnets have strong attraction and we will use the spacer to aside the magnets each other in scenario individuals will be hurt when take it out. Then, they will be packed in a white box of pieces each, many containers to a carton. (Thorough deal quantity should be manufactured on the actual products)
2) By Air: If the products will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
6.Payment
7.Usually requested queries
1) What is the standard size of your item?
All magnets are customized produced.
two) What details do I need to give when I request?
If you have any enquiries, please inform us of the pursuing:
a.Dimension or drawing with tolerances.
b.Grade of substance or magnetism.
c.magnetic course
d.Area coating (if required)
e.Amount and supply conditions.
three) How lengthy will you give me an reply?
We’ll get back again to you in 24 hours.
4) What is the cost?
We will attempt our greatest to fulfill you.
five) Can I have a sample?
Indeed, we have inventory in stock. We can assist you get the sample as shortly as possible.
six) How prolonged will you deliver samples and bulk orders?
If we have stok, we can send out it in three days. If we do not have stock, the generation time of samples is 5-ten times and the time of bulk order is fifteen-25 days.
eight.Our Factory Profile
nine.Quality Guidelines
| / Sintered NdFeB Magnet | ||||||||||||
| Grade | ||||||||||||
| Residual Induction (Br) | Coercive Force (Hcb) | Intrinsic Coercive Drive (Hcj) | Max Power Solution (BH)max | Temp. Coefficient Tk | Max Functioning Temp. | Curie Temp. | ||||||
| T | kGs | kA/m | kOe | kA/m | kOe | kJ/m³ | MGOe | %/ºC(Br) | %/ºC(Hcj) | ºC | ºC | |
| N35 | 1.seventeen-one.22 | eleven.seven-twelve.2 | ≥868 | ≥10.nine | ≥955 | ≥12 | 263-287 | 33-36 | -.12 | -.70 | eighty | 310 |
| N38 | one.22-one.25 | 12.2-twelve.5 | ≥899 | ≥11.three | ≥955 | ≥12 | 287-310 | 36-39 | -.12 | -.70 | eighty | 310 |
| N40 | 1.twenty five-1.28 | twelve.five-12.8 | ≥907 | ≥11.4 | ≥955 | ≥12 | 302-326 | 38-41 | -.twelve | -.70 | eighty | 310 |
| N42 | 1.28-1.32 | 12.eight-thirteen.2 | ≥915 | ≥11.five | ≥955 | ≥12 | 318-342 | 40-43 | -.12 | -.70 | eighty | 310 |
| N45 | one.32-one.38 | 13.2-thirteen.8 | ≥923 | ≥11.six | ≥955 | ≥12 | 342-366 | 43-forty six | -.twelve | -.70 | eighty | 310 |
| N48 | one.38-1.42 | 13.8-14.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | forty six-forty nine | -.twelve | -.70 | 80 | 310 |
| N50 | one.40-1.forty five | 14.-14.5 | ≥796 | ≥10. | ≥876 | ≥11 | 382-406 | 48-fifty one | -.12 | -.70 | 60 | 310 |
| N52 | 1.forty three-one.forty eight | fourteen.three-14.8 | ≥796 | ≥10. | ≥876 | ≥11 | 398-422 | 50-fifty three | -.twelve | -.70 | sixty | 310 |
| N35M | one.17-1.22 | 11.7-12.2 | ≥868 | ≥10.nine | ≥1114 | ≥14 | 263-287 | 33-36 | -.12 | -.70 | 100 | 310 |
| N38M | 1.22-one.twenty five | 12.two-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | -.twelve | -.70 | a hundred | 310 |
| N40M | 1.25-one.28 | 12.five-twelve.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-forty one | -.twelve | -.70 | a hundred | 310 |
| N42M | 1.28-one.32 | 12.eight-13.2 | ≥955 | ≥12. | ≥1114 | ≥14 | 318-342 | forty-43 | -.12 | -.70 | one hundred | 310 |
| N45M | one.32-one.38 | 13.2-thirteen.8 | ≥995 | ≥12.five | ≥1114 | ≥14 | 342-366 | 43-46 | -.12 | -.70 | one hundred | 310 |
| N48M | 1.37-1.forty three | thirteen.seven-fourteen.three | ≥1571 | ≥12.nine | ≥1114 | ≥14 | 366-390 | 46-forty nine | -.twelve | -.70 | one hundred | 310 |
| N50M | one.40-one.45 | fourteen.-14.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | 48-51 | -.12 | -.70 | a hundred | 310 |
| N35H | 1.17-1.22 | 11.7-twelve.two | ≥868 | ≥10.nine | ≥1353 | ≥17 | 263-287 | 33-36 | -.12 | -.70 | 120 | 310 |
| N38H | one.22-one.twenty five | twelve.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | -.twelve | -.70 | a hundred and twenty | 310 |
| N40H | one.twenty five-1.28 | 12.5-12.eight | ≥923 | ≥11.six | ≥1353 | ≥17 | 302-326 | 38-forty one | -.12 | -.70 | a hundred and twenty | 310 |
| N42H | 1.28-one.32 | 12.8-13.two | ≥955 | ≥12. | ≥1353 | ≥17 | 318-342 | forty-forty three | -.12 | -.70 | a hundred and twenty | 310 |
| N45H | one.32-one.36 | 13.two-13.six | ≥963 | ≥12.1 | ≥1353 | ≥17 | 342-366 | forty three-46 | -.12 | -.70 | one hundred twenty | 310 |
| N48H | one.37-1.43 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-forty nine | -.12 | -.70 | a hundred and twenty | 310 |
| N35SH | one.seventeen-one.22 | eleven.seven-12.two | ≥876 | ≥11. | ≥1592 | ≥20 | 263-287 | 33-36 | -.11 | -.sixty five | one hundred fifty | 320 |
| N38SH | one.22-one.25 | 12.2-twelve.five | ≥907 | ≥11.four | ≥1592 | ≥20 | 287-310 | 36-39 | -.eleven | -.sixty five | one hundred fifty | 320 |
| N40SH | one.25-1.28 | twelve.five-12.eight | ≥939 | ≥11.eight | ≥1592 | ≥20 | 302-326 | 38-forty one | -.11 | -.sixty five | 150 | 320 |
| N42SH | 1.28-one.32 | twelve.8-thirteen.two | ≥987 | ≥12.four | ≥1592 | ≥20 | 318-342 | forty-43 | -.11 | -.sixty five | 150 | 320 |
| N45SH | 1.32-one.38 | 13.two-thirteen.eight | ≥1003 | ≥12.6 | ≥1592 | ≥20 | 342-366 | forty three-46 | -.11 | -.sixty five | 150 | 320 |
| N28UH | 1.04-1.08 | ten.four-10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | -.eleven | -.sixty | one hundred eighty | 330 |
| N30UH | one.08-one.13 | ten.8-eleven.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | -.11 | -.sixty | 180 | 330 |
| N33UH | one.thirteen-1.17 | 11.3-eleven.seven | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -.11 | -.60 | one hundred eighty | 330 |
| N35UH | one.seventeen-1.22 | eleven.seven-twelve.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | -.eleven | -.60 | 180 | 330 |
| N38UH | one.22-1.25 | twelve.2-12.5 | ≥876 | ≥11. | ≥1990 | ≥25 | 287-310 | 36-39 | -.eleven | -.sixty | a hundred and eighty | 330 |
| N40UH | 1.25-one.28 | twelve.five-12.8 | ≥899 | ≥11.three | ≥1990 | ≥25 | 302-326 | 38-forty one | -.eleven | -.60 | 180 | 330 |
| N42UH | one.28-1.32 | 12.8-thirteen.two | ≥899 | ≥11.3 | ≥1990 | ≥25 | 318-342 | 40-forty three | -.11 | -.sixty | a hundred and eighty | 330 |
| N28EH | one.04-1.08 | 10.4-ten.eight | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -.eleven | -.55 | two hundred | 330 |
| N30EH | 1.08-1.thirteen | ten.eight-eleven.three | ≥812 | ≥10.two | ≥2388 | ≥30 | 223-247 | 28-31 | -.eleven | -.55 | two hundred | 330 |
| N33EH | one.thirteen-1.seventeen | 11.three-11.seven | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | -.11 | -.fifty five | 200 | 330 |
| N35EH | 1.seventeen-one.22 | eleven.seven-12.two | ≥876 | ≥11. | ≥2388 | ≥30 | 263-287 | 33-36 | -.11 | -.55 | two hundred | 330 |
| N38EH | 1.22-1.twenty five | twelve.2-twelve.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -.11 | -.55 | 200 | 330 |
| N40EH | 1.25-1.28 | twelve.five-12.8 | ≥899 | ≥11.three | ≥2388 | ≥30 | 302-326 | 38-41 | -.11 | -.55 | 200 | 330 |
| N28AH | 1.04-1.08 | ten.4-ten.8 | ≥787 | ≥9.nine | ≥2624 | ≥33 | 207-231 | 26-29 | -.ten | -.fifty | 230 | 350 |
| N30AH | 1.08-1.thirteen | ten.8-eleven.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | -.ten | -.50 | 230 | 350 |
| N33AH | one.thirteen-1.seventeen | eleven.three-eleven.7 | ≥843 | ≥10.six | ≥2624 | ≥33 | 247-271 | 31-34 | -.10 | -.fifty | 230 | 350 |
| N35AH | 1.seventeen-1.22 | 11.seven-twelve.two | ≥876 | ≥11. | ≥2624 | ≥33 | 263-287 | 33-36 | -.10 | -.50 | 230 | 350 |
| N38AH | one.22-1.25 | 12.2-twelve.5 | ≥899 | ≥11.three | ≥2624 | ≥33 | 287-310 | 36-39 | -.10 | -.50 | 230 | 350 |
| *. | ||||||||||||
| *The above-described data of magnetic properties and bodily properties are given at area temperature. | ||||||||||||
| *. | ||||||||||||
| *The max operating temperature of magnet is changeable thanks to duration-diameter ratio, coating thickness and yet another setting factors. | ||||||||||||
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