Popular Ring Magnetic Nickel Neodymium NdFeB Permanent Magnet

Popular Ring Magnetic Nickel Neodymium NdFeB Permanent Magnet

Neodymium Magnets, also recognized as NdFeB, NIB, or Neo magnets, are the most broadly-utilized sort of uncommon earth magnets. Neodymium Magnets are made from an alloy containing, amongst other folks, the aspects Neodymium, Iron and Boron (NdFeB). It is the strongest sort of magnet and made in a vast assortment of styles, measurements and grades and different coatings/finishes.
one.Grade include N35-N52, N30M-N50M, N30H-N48H, N30SH-N45SH, N28UH-N40UH, N28EH-N38EH.
2.Size and Form:D3–D280mm(round)Cylindrical, Ring, Square, Holed Sq., Watt, Arch, or CZPTized.
3.Coating: Nickel, Nickel copper nickel, Zinc, CZPT, Black epoxy, Gray epoxy, Phosphating and so on.
4.Course of magnetisation:Via the thickness or via 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, Deal, Printer, Switchboard, Phone, Vcoil motors (VCM’s) in difficult disk drives, Higher efficiency(maglev, linear and rotary) motors, CZPTs, Eddy-current brakes, Brushless DC motors, Magnetic separation, Magnetic resonance imaging, Sensors, Loudspeakers, CZPT industry and and many others.
six.Benefit
1) Excellent temperature steadiness
2) Small dimensions and mild excess weight
three)Powerful magnetism
four)Reasonably large energies characterize
5) High overall performance-to-price tag ratio,commonly utilized

Magnetic materials is not regular item,so you can give information details to us to make it.

one.Decide on the item grade 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 requirement on sturdy energy
– CZPT one like N35 or N38 is all right for your typical programs
– If you have requirement on the working temperature, make sure you note it.

two.Magnetic path

3.Select the coating you want.

four.Choose the merchandise size you need to have.

5.Packaging&Delivery
one)By Sea: As the magnets have robust attraction and we will use the spacer to aside the magnets each and every other in case people will be harm when just take it out. Then, they will be packed in a white box of items each and every, a number of packing containers to a carton. (Comprehensive package deal amount should be made on the true goods)
2) By Air: If the goods will be shipped by air, all the magnetic must be degaussed and we will use Iron sheet to defend.

six.Payment

7.Frequently requested queries
1) What is the regular dimension of your merchandise?
    All magnets are customized manufactured.
 
2) What details do I need to supply when I request?
    If you have any enquiries, remember to tell us of the pursuing:
a.Measurement or drawing with tolerances.
b.Grade of substance or magnetism.
c.magnetic direction
d.Area coating (if needed)
e.Quantity and delivery circumstances.

three) How lengthy will you give me an response?
    We will get again to you in 24 hrs. 

4) What is the value?
    We will consider our ideal to fulfill you.

five) Can I have a sample?
    Yes, we have inventory in stock. We can assist you get the sample as before long as possible.

6) How lengthy will you deliver samples and bulk orders?
    If we have stok, we can send it in three times. If we do not have inventory, the generation time of samples is five-ten days and the time of bulk get is 15-twenty five times.

eight.Our Manufacturing unit Profile

9.Quality Guidelines

/ Sintered NdFeB Magnet
Quality                     
 Residual Induction (Br) Coercive Force      (Hcb) Intrinsic Coercive Power (Hcj) Max Strength 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 11.seven-twelve.2 ≥868 ≥10.9 ≥955 ≥12 263-287 33-36 -.12 -.70 80 310
N38 1.22-1.25 12.two-twelve.five ≥899 ≥11.three ≥955 ≥12 287-310 36-39 -.12 -.70 80 310
N40 1.twenty five-1.28 12.five-12.eight ≥907 ≥11.four ≥955 ≥12 302-326 38-forty one -.12 -.70 eighty 310
N42 one.28-one.32 12.eight-thirteen.two ≥915 ≥11.5 ≥955 ≥12 318-342 forty-forty three -.twelve -.70 80 310
N45 1.32-1.38 13.two-13.eight ≥923 ≥11.6 ≥955 ≥12 342-366 43-forty six -.12 -.70 80 310
N48 one.38-one.42 13.8-fourteen.2 ≥923 ≥11.six ≥955 ≥12 366-390 46-forty nine -.12 -.70 80 310
N50 one.forty-1.forty five fourteen.-14.5 ≥796 ≥10. ≥876 ≥11 382-406 forty eight-51 -.twelve -.70 60 310
N52 1.43-1.forty eight 14.3-14.8 ≥796 ≥10. ≥876 ≥11 398-422 50-53 -.twelve -.70 sixty 310
N35M one.seventeen-1.22 eleven.seven-twelve.two ≥868 ≥10.nine ≥1114 ≥14 263-287 33-36 -.12 -.70 100 310
N38M one.22-one.25 twelve.two-twelve.5 ≥899 ≥11.3 ≥1114 ≥14 287-310 36-39 -.twelve -.70 a hundred 310
N40M one.twenty five-1.28 twelve.5-12.8 ≥923 ≥11.6 ≥1114 ≥14 302-326 38-forty one -.12 -.70 a hundred 310
N42M one.28-one.32 twelve.eight-thirteen.two ≥955 ≥12. ≥1114 ≥14 318-342 40-forty three -.twelve -.70 one hundred 310
N45M 1.32-1.38 13.2-13.eight ≥995 ≥12.five ≥1114 ≥14 342-366 forty three-forty six -.twelve -.70 a hundred 310
N48M one.37-1.43 thirteen.seven-14.three ≥1571 ≥12.nine ≥1114 ≥14 366-390 forty six-forty nine -.twelve -.70 100 310
N50M one.forty-one.45 fourteen.-fourteen.five ≥1033 ≥13 ≥1114 ≥14 382-406 48-51 -.twelve -.70 a hundred 310
N35H one.seventeen-1.22 11.7-twelve.2 ≥868 ≥10.nine ≥1353 ≥17 263-287 33-36 -.twelve -.70 one hundred twenty 310
N38H one.22-1.25 twelve.2-twelve.5 ≥899 ≥11.3 ≥1353 ≥17 287-310 36-39 -.twelve -.70 120 310
N40H 1.twenty five-1.28 12.5-twelve.eight ≥923 ≥11.6 ≥1353 ≥17 302-326 38-forty one -.twelve -.70 a hundred and twenty 310
N42H 1.28-1.32 twelve.8-thirteen.two ≥955 ≥12. ≥1353 ≥17 318-342 40-43 -.12 -.70 one hundred twenty 310
N45H one.32-1.36 thirteen.2-thirteen.six ≥963 ≥12.1 ≥1353 ≥17 342-366 43-46 -.twelve -.70 a hundred and twenty 310
N48H one.37-one.forty three thirteen.7-fourteen.three ≥995 ≥12.5 ≥1353 ≥17 366-390 46-49 -.twelve -.70 120 310
N35SH one.17-1.22 eleven.seven-twelve.two ≥876 ≥11. ≥1592 ≥20 263-287 33-36 -.eleven -.65 150 320
N38SH one.22-1.twenty five twelve.2-12.five ≥907 ≥11.four ≥1592 ≥20 287-310 36-39 -.eleven -.65 150 320
N40SH one.twenty five-one.28 twelve.five-12.8 ≥939 ≥11.8 ≥1592 ≥20 302-326 38-forty one -.eleven -.sixty five 150 320
N42SH one.28-one.32 12.8-13.two ≥987 ≥12.four ≥1592 ≥20 318-342 40-forty three -.11 -.65 150 320
N45SH 1.32-one.38 13.2-13.8 ≥1003 ≥12.six ≥1592 ≥20 342-366 43-forty six -.11 -.65 one hundred fifty 320
N28UH 1.04-one.08 ten.4-ten.eight ≥764 ≥9.6 ≥1990 ≥25 207-231 26-29 -.11 -.60 a hundred and eighty 330
N30UH 1.08-one.thirteen ten.eight-eleven.3 ≥812 ≥10.2 ≥1990 ≥25 223-247 28-31 -.eleven -.sixty one hundred eighty 330
N33UH one.thirteen-1.17 eleven.three-eleven.seven ≥852 ≥10.seven ≥1990 ≥25 247-271 31-34 -.eleven -.sixty one hundred eighty 330
N35UH one.17-one.22 11.7-12.2 ≥860 ≥10.eight ≥1990 ≥25 263-287 33-36 -.eleven -.sixty 180 330
N38UH 1.22-1.twenty five 12.2-twelve.five ≥876 ≥11. ≥1990 ≥25 287-310 36-39 -.eleven -.sixty one hundred eighty 330
N40UH 1.twenty five-1.28 12.5-12.eight ≥899 ≥11.3 ≥1990 ≥25 302-326 38-41 -.11 -.60 a hundred and eighty 330
N42UH 1.28-1.32 twelve.8-thirteen.2 ≥899 ≥11.three ≥1990 ≥25 318-342 40-43 -.eleven -.60 one hundred eighty 330
N28EH one.04-1.08 ten.four-ten.8 ≥780 ≥9.eight ≥2388 ≥30 207-231 26-29 -.11 -.55 two hundred 330
N30EH one.08-one.thirteen 10.8-11.three ≥812 ≥10.two ≥2388 ≥30 223-247 28-31 -.eleven -.55 200 330
N33EH one.13-one.17 eleven.three-11.7 ≥836 ≥10.five ≥2388 ≥30 247-271 31-34 -.11 -.55 two hundred 330
N35EH one.17-one.22 11.seven-twelve.two ≥876 ≥11. ≥2388 ≥30 263-287 33-36 -.11 -.fifty five two hundred 330
N38EH one.22-1.twenty five twelve.two-twelve.five ≥899 ≥11.3 ≥2388 ≥30 287-310 36-39 -.eleven -.55 two hundred 330
N40EH 1.twenty five-one.28 twelve.5-12.8 ≥899 ≥11.3 ≥2388 ≥30 302-326 38-forty one -.eleven -.55 two hundred 330
N28AH 1.04-one.08 ten.4-10.8 ≥787 ≥9.nine ≥2624 ≥33 207-231 26-29 -.10 -.50 230 350
N30AH one.08-1.13 ten.eight-11.three ≥819 ≥10.three ≥2624 ≥33 223-247 28-31 -.10 -.50 230 350
N33AH 1.13-one.seventeen 11.three-eleven.seven ≥843 ≥10.6 ≥2624 ≥33 247-271 31-34 -.ten -.50 230 350
N35AH 1.17-one.22 11.7-12.2 ≥876 ≥11. ≥2624 ≥33 263-287 33-36 -.ten -.50 230 350
N38AH one.22-one.twenty five 12.two-twelve.five ≥899 ≥11.3 ≥2624 ≥33 287-310 36-39 -.10 -.50 230 350
*.                  
*The over-described information of magnetic qualities and physical qualities are provided at area temperature.          
*.  
*The max working temperature of magnet is changeable due to length-diameter ratio, coating thickness and yet another setting factors.  

Welcome to order. Thank you.

Popular Ring Magnetic Nickel Neodymium NdFeB Permanent Magnet