Neodymium Magnets, also recognized as NdFeB, NIB, or Neo magnets, are the most widely-utilised kind of rare earth magnets. Neodymium Magnets are produced from an alloy made up of, among other people, the factors Neodymium, Iron and Boron (NdFeB). It is the strongest variety of magnet and made in a wide assortment of designs, sizes and grades and diverse coatings/finishes.
1.Grade protect N35-N52, N30M-N50M, N30H-N48H, N30SH-N45SH, N28UH-N40UH, N28EH-N38EH.
two.Dimension and Condition:D3–D280mm(spherical)Cylindrical, Ring, Sq., Holed Square, Watt, Arch, or CZPTized.
three.Coating: Nickel, Nickel copper nickel, Zinc, CZPT, Black epoxy, Gray epoxy, Phosphating and so on.
4.Route of magnetisation:Via the thickness or by means of the diameter.
a. Magnetization thickness B. Axial magnetization C. Symmetric magnetization D. Multipole magnetization E. Radial magnetization. Special demands for personalized magnetization
five.Application of NdFeB magnet: Toys, Package deal, Printer, Switchboard, Telephone, Vcoil motors (VCM’s) in difficult disk drives, Large overall performance(maglev, linear and rotary) motors, CZPTs, Eddy-existing brakes, Brushless DC motors, Magnetic separation, Magnetic resonance imaging, Sensors, Loudspeakers, CZPT market and and so forth.
6.Advantage
1) Excellent temperature security
2) Small size and light excess weight
three)Robust magnetism
four)Fairly large energies characterize
five) High overall performance-to-cost ratio,extensively employed
Magnetic substance is not standard solution,so you can offer particulars details to us to make it.
one.Choose the solution grade you require.
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 satisfy your prerequisite on robust energy
– CZPT 1 like N35 or N38 is alright for your regular purposes
– If you have necessity on the operating temperature, please observe it.
two.Magnetic direction
three.Select the coating you want.
four.Choose the merchandise size you want.
five.Packaging&Transport
one)By Sea: As the magnets have robust attraction and we will use the spacer to apart the magnets every other in circumstance individuals will be hurt when consider it out. Then, they will be packed in a white box of parts every single, numerous bins to a carton. (In depth package amount should be made upon the true products)
2) By Air: If the merchandise will be shipped by air, all the magnetic need to be degaussed and we will use Iron sheet to defend.
six.Payment
seven.Frequently requested questions
one) What is the typical dimension of your product?
All magnets are personalized produced.
2) What info do I need to have to offer when I ask?
If you have any enquiries, please inform us of the subsequent:
a.Dimensions or drawing with tolerances.
b.Grade of material or magnetism.
c.magnetic direction
d.Surface coating (if essential)
e.Amount and shipping and delivery conditions.
3) How prolonged will you give me an reply?
We are going to get back to you in 24 several hours.
four) What is actually the value?
We will attempt our greatest to fulfill you.
5) Can I have a sample?
Indeed, we have inventory in inventory. We can aid you get the sample as shortly as achievable.
6) How lengthy will you provide samples and bulk orders?
If we have stok, we can deliver it in 3 times. If we do not have inventory, the production time of samples is five-10 times and the time of bulk get is fifteen-25 times.
eight.Our Manufacturing facility Profile
nine.Grade Instructions
/ Sintered NdFeB Magnet | ||||||||||||
Grade | ||||||||||||
Residual Induction (Br) | Coercive Force (Hcb) | Intrinsic Coercive Power (Hcj) | Max Energy Merchandise (BH)max | Temp. Coefficient Tk | Max Doing work 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 | 11.7-12.2 | ≥868 | ≥10.nine | ≥955 | ≥12 | 263-287 | 33-36 | -.12 | -.70 | 80 | 310 |
N38 | 1.22-one.25 | 12.two-twelve.five | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | -.12 | -.70 | 80 | 310 |
N40 | one.twenty five-one.28 | 12.5-12.8 | ≥907 | ≥11.four | ≥955 | ≥12 | 302-326 | 38-forty one | -.twelve | -.70 | eighty | 310 |
N42 | one.28-1.32 | twelve.8-13.2 | ≥915 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-forty three | -.12 | -.70 | eighty | 310 |
N45 | 1.32-one.38 | thirteen.two-thirteen.8 | ≥923 | ≥11.6 | ≥955 | ≥12 | 342-366 | 43-forty six | -.12 | -.70 | 80 | 310 |
N48 | 1.38-1.42 | thirteen.8-fourteen.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | forty six-forty nine | -.twelve | -.70 | eighty | 310 |
N50 | one.40-one.45 | fourteen.-14.five | ≥796 | ≥10. | ≥876 | ≥11 | 382-406 | forty eight-51 | -.twelve | -.70 | sixty | 310 |
N52 | one.forty three-1.48 | fourteen.three-fourteen.8 | ≥796 | ≥10. | ≥876 | ≥11 | 398-422 | fifty-fifty three | -.12 | -.70 | 60 | 310 |
N35M | 1.seventeen-one.22 | 11.seven-twelve.two | ≥868 | ≥10.nine | ≥1114 | ≥14 | 263-287 | 33-36 | -.12 | -.70 | one hundred | 310 |
N38M | 1.22-one.twenty five | twelve.2-12.5 | ≥899 | ≥11.three | ≥1114 | ≥14 | 287-310 | 36-39 | -.twelve | -.70 | a hundred | 310 |
N40M | one.twenty five-one.28 | twelve.five-12.eight | ≥923 | ≥11.six | ≥1114 | ≥14 | 302-326 | 38-41 | -.twelve | -.70 | 100 | 310 |
N42M | one.28-one.32 | 12.8-13.two | ≥955 | ≥12. | ≥1114 | ≥14 | 318-342 | forty-forty three | -.twelve | -.70 | one hundred | 310 |
N45M | 1.32-1.38 | 13.2-thirteen.eight | ≥995 | ≥12.five | ≥1114 | ≥14 | 342-366 | 43-46 | -.twelve | -.70 | 100 | 310 |
N48M | 1.37-one.forty three | thirteen.seven-14.three | ≥1571 | ≥12.nine | ≥1114 | ≥14 | 366-390 | forty six-49 | -.12 | -.70 | one hundred | 310 |
N50M | 1.forty-one.forty five | fourteen.-fourteen.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | forty eight-fifty one | -.12 | -.70 | a hundred | 310 |
N35H | 1.seventeen-1.22 | eleven.seven-12.two | ≥868 | ≥10.nine | ≥1353 | ≥17 | 263-287 | 33-36 | -.twelve | -.70 | one hundred twenty | 310 |
N38H | one.22-1.25 | 12.two-12.five | ≥899 | ≥11.three | ≥1353 | ≥17 | 287-310 | 36-39 | -.12 | -.70 | one hundred twenty | 310 |
N40H | 1.25-one.28 | 12.5-twelve.eight | ≥923 | ≥11.six | ≥1353 | ≥17 | 302-326 | 38-forty one | -.twelve | -.70 | 120 | 310 |
N42H | one.28-1.32 | 12.eight-13.2 | ≥955 | ≥12. | ≥1353 | ≥17 | 318-342 | forty-43 | -.twelve | -.70 | one hundred twenty | 310 |
N45H | one.32-1.36 | thirteen.two-13.six | ≥963 | ≥12.1 | ≥1353 | ≥17 | 342-366 | 43-forty six | -.twelve | -.70 | 120 | 310 |
N48H | one.37-one.forty three | 13.seven-fourteen.three | ≥995 | ≥12.five | ≥1353 | ≥17 | 366-390 | 46-49 | -.twelve | -.70 | one hundred twenty | 310 |
N35SH | 1.17-one.22 | 11.seven-twelve.two | ≥876 | ≥11. | ≥1592 | ≥20 | 263-287 | 33-36 | -.11 | -.sixty five | 150 | 320 |
N38SH | 1.22-1.25 | 12.two-twelve.five | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | -.eleven | -.sixty five | one hundred fifty | 320 |
N40SH | one.25-1.28 | 12.five-twelve.eight | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-forty one | -.11 | -.65 | a hundred and fifty | 320 |
N42SH | one.28-1.32 | twelve.eight-13.two | ≥987 | ≥12.four | ≥1592 | ≥20 | 318-342 | forty-forty three | -.11 | -.65 | a hundred and fifty | 320 |
N45SH | 1.32-one.38 | thirteen.two-13.8 | ≥1003 | ≥12.six | ≥1592 | ≥20 | 342-366 | 43-forty six | -.eleven | -.65 | 150 | 320 |
N28UH | 1.04-one.08 | ten.4-ten.eight | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | -.eleven | -.60 | one hundred eighty | 330 |
N30UH | 1.08-one.thirteen | 10.8-11.three | ≥812 | ≥10.two | ≥1990 | ≥25 | 223-247 | 28-31 | -.11 | -.sixty | 180 | 330 |
N33UH | one.thirteen-one.17 | 11.3-eleven.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -.11 | -.60 | 180 | 330 |
N35UH | 1.17-1.22 | eleven.seven-twelve.two | ≥860 | ≥10.eight | ≥1990 | ≥25 | 263-287 | 33-36 | -.11 | -.sixty | a hundred and eighty | 330 |
N38UH | one.22-one.twenty five | twelve.two-twelve.five | ≥876 | ≥11. | ≥1990 | ≥25 | 287-310 | 36-39 | -.eleven | -.60 | one hundred eighty | 330 |
N40UH | one.twenty five-1.28 | twelve.five-twelve.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-forty one | -.11 | -.sixty | 180 | 330 |
N42UH | 1.28-one.32 | twelve.eight-13.2 | ≥899 | ≥11.three | ≥1990 | ≥25 | 318-342 | forty-forty three | -.eleven | -.60 | a hundred and eighty | 330 |
N28EH | 1.04-one.08 | ten.4-ten.eight | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -.11 | -.55 | 200 | 330 |
N30EH | one.08-one.13 | 10.eight-eleven.three | ≥812 | ≥10.two | ≥2388 | ≥30 | 223-247 | 28-31 | -.11 | -.fifty five | 200 | 330 |
N33EH | one.13-one.seventeen | 11.3-eleven.7 | ≥836 | ≥10.five | ≥2388 | ≥30 | 247-271 | 31-34 | -.11 | -.fifty five | 200 | 330 |
N35EH | 1.seventeen-1.22 | 11.7-twelve.two | ≥876 | ≥11. | ≥2388 | ≥30 | 263-287 | 33-36 | -.11 | -.fifty five | 200 | 330 |
N38EH | 1.22-one.twenty five | twelve.two-twelve.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -.eleven | -.fifty five | two hundred | 330 |
N40EH | 1.25-one.28 | 12.5-twelve.eight | ≥899 | ≥11.three | ≥2388 | ≥30 | 302-326 | 38-41 | -.eleven | -.55 | 200 | 330 |
N28AH | one.04-one.08 | 10.four-10.8 | ≥787 | ≥9.nine | ≥2624 | ≥33 | 207-231 | 26-29 | -.ten | -.fifty | 230 | 350 |
N30AH | one.08-one.thirteen | ten.8-eleven.three | ≥819 | ≥10.three | ≥2624 | ≥33 | 223-247 | 28-31 | -.ten | -.50 | 230 | 350 |
N33AH | 1.thirteen-one.17 | 11.three-11.7 | ≥843 | ≥10.six | ≥2624 | ≥33 | 247-271 | 31-34 | -.10 | -.50 | 230 | 350 |
N35AH | one.17-1.22 | 11.seven-12.two | ≥876 | ≥11. | ≥2624 | ≥33 | 263-287 | 33-36 | -.10 | -.50 | 230 | 350 |
N38AH | one.22-one.25 | 12.two-12.5 | ≥899 | ≥11.3 | ≥2624 | ≥33 | 287-310 | 36-39 | -.10 | -.50 | 230 | 350 |
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*The earlier mentioned-described knowledge of magnetic homes and actual physical qualities are offered at space temperature. | ||||||||||||
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*The max functioning temperature of magnet is changeable because of to size-diameter ratio, coating thickness and yet another environment variables. |
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