Neodymium Wafer Magnets with Black Epoxy

Neodymium Wafer Magnets with Black Epoxy

Neodymium Magnets, also known as NdFeB, NIB, or Neo magnets, are the most broadly-used kind of unusual earth magnets. Neodymium Magnets are created from an alloy that contains, among other people, the aspects Neodymium, Iron and Boron (NdFeB). It is the strongest sort of magnet and made in a extensive range of designs, measurements and grades and diverse coatings/finishes.
one.Quality cover N35-N52, N30M-N50M, N30H-N48H, N30SH-N45SH, N28UH-N40UH, N28EH-N38EH.
2.Measurement and Shape:D3–D280mm(round)Cylindrical, Ring, Sq., Holed Sq., Watt, Arch, or CZPTized.
3.Coating: Nickel, Nickel copper nickel, Zinc, CZPT, Black epoxy, Grey epoxy, Phosphating and so on.
four.Direction of magnetisation:Via the thickness or through the diameter.
a. Magnetization thickness B. Axial magnetization C. Symmetric magnetization D. Multipole magnetization E. Radial magnetization. Special demands for personalized magnetization
5.Software of NdFeB magnet: Toys, Package, Printer, Switchboard, Phone, Vcoil motors (VCM’s) in challenging disk drives, High functionality(maglev, linear and rotary) motors, CZPTs, Eddy-existing brakes, Brushless DC motors, Magnetic separation, Magnetic resonance imaging, Sensors, Loudspeakers, CZPT sector and etc.
six.Advantage
1) Excellent temperature security
2) Small measurement and mild excess weight
three)Robust magnetism
four)Reasonably higher energies characterize
five) High functionality-to-price ratio,commonly utilized

Magnetic materials is not standard merchandise,so you can give particulars details to us to make it.

one.Choose the merchandise quality 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 fulfill your requirement on powerful power
– CZPT one particular like N35 or N38 is all right for your normal applications
– If you have necessity on the functioning temperature, remember to observe it.

two.Magnetic route

three.Pick the coating you want.

4.Choose the solution size you want.

5.Packaging&Delivery
one)By Sea: As the magnets have robust attraction and we will use the spacer to apart the magnets every single other in case folks will be harm when consider it out. Then, they will be packed in a white box of parts every, many boxes to a carton. (Comprehensive deal amount must be produced upon the real goods)
two) By Air: If the products will be delivered by air, all the magnetic must be degaussed and we will use Iron sheet to protect.

six.Payment

7.Regularly asked queries
one) What is the normal dimensions of your item?
    All magnets are custom manufactured.
 
two) What details do I need to have to give when I question?
    If you have any enquiries, please notify us of the following:
a.Measurement or drawing with tolerances.
b.Grade of substance or magnetism.
c.magnetic course
d.Surface area coating (if needed)
e.Amount and delivery problems.

3) How lengthy will you give me an response?
    We’ll get back to you in 24 several hours. 

4) What is the cost?
    We will try our very best to satisfy you.

5) Can I have a sample?
    Sure, we have stock in inventory. We can aid you get the sample as shortly as possible.

6) How long will you provide samples and bulk orders?
    If we have stok, we can deliver it in 3 times. If we do not have stock, the creation time of samples is five-ten days and the time of bulk purchase is fifteen-twenty five days.

eight.Our Manufacturing unit Profile

nine.Grade Recommendations

/ Sintered NdFeB Magnet
Grade                     
 Residual Induction (Br) Coercive Force      (Hcb) Intrinsic Coercive Force (Hcj) Max Power Item (BH)max  Temp. Coefficient              Tk Max Operating Temp.  Curie Temp.
T kGs kA/m kOe kA/m kOe kJ/m³ MGOe %/ºC(Br) %/ºC(Hcj) ºC ºC
N35 1.17-1.22 eleven.seven-12.2 ≥868 ≥10.nine ≥955 ≥12 263-287 33-36 -.12 -.70 eighty 310
N38 one.22-1.25 twelve.2-twelve.5 ≥899 ≥11.three ≥955 ≥12 287-310 36-39 -.12 -.70 80 310
N40 one.twenty five-one.28 twelve.five-12.eight ≥907 ≥11.4 ≥955 ≥12 302-326 38-forty one -.12 -.70 eighty 310
N42 one.28-one.32 twelve.eight-13.two ≥915 ≥11.five ≥955 ≥12 318-342 forty-43 -.twelve -.70 eighty 310
N45 1.32-one.38 thirteen.2-thirteen.eight ≥923 ≥11.six ≥955 ≥12 342-366 forty three-forty six -.twelve -.70 eighty 310
N48 1.38-one.42 thirteen.8-fourteen.two ≥923 ≥11.6 ≥955 ≥12 366-390 forty six-forty nine -.twelve -.70 eighty 310
N50 1.40-one.45 14.-fourteen.five ≥796 ≥10. ≥876 ≥11 382-406 forty eight-51 -.12 -.70 sixty 310
N52 one.forty three-1.48 fourteen.3-fourteen.eight ≥796 ≥10. ≥876 ≥11 398-422 50-53 -.twelve -.70 sixty 310
N35M one.17-1.22 11.seven-twelve.two ≥868 ≥10.9 ≥1114 ≥14 263-287 33-36 -.12 -.70 a hundred 310
N38M 1.22-one.twenty five 12.two-12.five ≥899 ≥11.three ≥1114 ≥14 287-310 36-39 -.twelve -.70 a hundred 310
N40M one.25-one.28 twelve.five-12.eight ≥923 ≥11.6 ≥1114 ≥14 302-326 38-forty one -.twelve -.70 a hundred 310
N42M one.28-one.32 twelve.eight-thirteen.2 ≥955 ≥12. ≥1114 ≥14 318-342 40-forty three -.twelve -.70 a hundred 310
N45M one.32-one.38 13.two-13.8 ≥995 ≥12.5 ≥1114 ≥14 342-366 forty three-46 -.twelve -.70 one hundred 310
N48M 1.37-one.43 13.seven-14.three ≥1571 ≥12.9 ≥1114 ≥14 366-390 forty six-forty nine -.twelve -.70 100 310
N50M one.forty-1.forty five 14.-14.five ≥1033 ≥13 ≥1114 ≥14 382-406 forty eight-51 -.12 -.70 100 310
N35H 1.17-one.22 11.7-twelve.2 ≥868 ≥10.nine ≥1353 ≥17 263-287 33-36 -.12 -.70 one hundred twenty 310
N38H 1.22-1.25 12.two-12.five ≥899 ≥11.3 ≥1353 ≥17 287-310 36-39 -.twelve -.70 120 310
N40H one.25-one.28 12.5-twelve.eight ≥923 ≥11.6 ≥1353 ≥17 302-326 38-41 -.twelve -.70 a hundred and twenty 310
N42H 1.28-one.32 12.eight-thirteen.2 ≥955 ≥12. ≥1353 ≥17 318-342 40-forty three -.12 -.70 120 310
N45H 1.32-one.36 thirteen.2-thirteen.6 ≥963 ≥12.1 ≥1353 ≥17 342-366 forty three-46 -.12 -.70 one hundred twenty 310
N48H one.37-1.forty three thirteen.seven-fourteen.3 ≥995 ≥12.five ≥1353 ≥17 366-390 forty six-forty nine -.twelve -.70 120 310
N35SH 1.17-1.22 11.seven-twelve.2 ≥876 ≥11. ≥1592 ≥20 263-287 33-36 -.eleven -.sixty five one hundred fifty 320
N38SH one.22-1.twenty five twelve.2-12.five ≥907 ≥11.four ≥1592 ≥20 287-310 36-39 -.11 -.65 a hundred and fifty 320
N40SH one.twenty five-1.28 twelve.5-twelve.eight ≥939 ≥11.8 ≥1592 ≥20 302-326 38-forty one -.eleven -.sixty five one hundred fifty 320
N42SH 1.28-one.32 twelve.eight-13.two ≥987 ≥12.four ≥1592 ≥20 318-342 forty-forty three -.11 -.65 one hundred fifty 320
N45SH one.32-one.38 thirteen.2-13.eight ≥1003 ≥12.6 ≥1592 ≥20 342-366 43-forty six -.eleven -.sixty five a hundred and fifty 320
N28UH one.04-1.08 ten.4-ten.eight ≥764 ≥9.six ≥1990 ≥25 207-231 26-29 -.11 -.60 a hundred and eighty 330
N30UH 1.08-one.thirteen 10.8-eleven.three ≥812 ≥10.two ≥1990 ≥25 223-247 28-31 -.11 -.sixty a hundred and eighty 330
N33UH one.thirteen-1.17 eleven.3-11.seven ≥852 ≥10.7 ≥1990 ≥25 247-271 31-34 -.eleven -.sixty a hundred and eighty 330
N35UH 1.seventeen-1.22 eleven.7-twelve.2 ≥860 ≥10.eight ≥1990 ≥25 263-287 33-36 -.11 -.sixty a hundred and eighty 330
N38UH 1.22-one.25 12.2-12.5 ≥876 ≥11. ≥1990 ≥25 287-310 36-39 -.11 -.60 one hundred eighty 330
N40UH 1.twenty five-1.28 twelve.5-12.eight ≥899 ≥11.3 ≥1990 ≥25 302-326 38-41 -.11 -.sixty 180 330
N42UH one.28-one.32 12.eight-thirteen.two ≥899 ≥11.three ≥1990 ≥25 318-342 40-43 -.11 -.sixty 180 330
N28EH one.04-one.08 ten.four-ten.eight ≥780 ≥9.8 ≥2388 ≥30 207-231 26-29 -.11 -.fifty five 200 330
N30EH one.08-one.thirteen 10.8-11.three ≥812 ≥10.two ≥2388 ≥30 223-247 28-31 -.11 -.55 200 330
N33EH 1.13-1.17 eleven.three-11.7 ≥836 ≥10.5 ≥2388 ≥30 247-271 31-34 -.eleven -.fifty five 200 330
N35EH one.seventeen-one.22 11.seven-12.2 ≥876 ≥11. ≥2388 ≥30 263-287 33-36 -.11 -.fifty five 200 330
N38EH 1.22-1.25 12.2-12.five ≥899 ≥11.three ≥2388 ≥30 287-310 36-39 -.11 -.55 200 330
N40EH 1.25-one.28 twelve.five-12.eight ≥899 ≥11.three ≥2388 ≥30 302-326 38-41 -.11 -.55 200 330
N28AH 1.04-1.08 ten.4-10.8 ≥787 ≥9.9 ≥2624 ≥33 207-231 26-29 -.ten -.fifty 230 350
N30AH 1.08-one.13 ten.eight-eleven.3 ≥819 ≥10.three ≥2624 ≥33 223-247 28-31 -.10 -.fifty 230 350
N33AH one.thirteen-one.17 11.three-11.seven ≥843 ≥10.6 ≥2624 ≥33 247-271 31-34 -.ten -.fifty 230 350
N35AH 1.seventeen-1.22 11.seven-12.2 ≥876 ≥11. ≥2624 ≥33 263-287 33-36 -.ten -.fifty 230 350
N38AH 1.22-one.twenty five 12.two-12.5 ≥899 ≥11.three ≥2624 ≥33 287-310 36-39 -.ten -.fifty 230 350
*.                  
*The earlier mentioned-pointed out info of magnetic homes and physical properties are presented at space temperature.          
*.  
*The max operating temperature of magnet is changeable because of to size-diameter ratio, coating thickness and one more environment factors.  

 10.How to get in touch with us

Welcome to order. Thank you.

 

Neodymium Wafer Magnets with Black Epoxy