Rare Earth Ring Permanent Neodymium Magnet for Speaker

Rare Earth Ring Permanent Neodymium Magnet for Speaker

Welcome to HangCZPT Magsource New Substance Co.,LTD.

Specialized in making magnet materials in excess of 20years
Aims to be the ideal Neodymium Magnet provider in China
Offer you Tremendous Sturdy NdFeB Magnet, Professional Services.

 

NdFeB magnets -The Strongest Long term Magnets Right now

NdFeB(Neodymium-Iron-Boron) magnet is utilised most well-known by folks in business and our day-to-day life, simply because it has exceptional magnetic houses than other variety of magnets.

one. Specs of Sintered Neodymium Magnet
  

Spot of Origin ZheJiang , China(Mainland)
Magnet Kind Sintered NeFeB / rare earth / Permanent
Composite Neodymium-Iron-Boron
Grade N35-N54( M, H, SH, UH, EH, AH series )
Operating Temperature The Max. temp. is up to eighty / 100 /a hundred and twenty /a hundred and fifty / 230 celsius beneath various quality.
Tolerance +/-.03 to +/-.15
Form of Magnet Disc, Cylinder, Block, Ring, Sphere(ball), Arc Section(Tile) and far more custom shapes
Measurement different sizes custom-make welcome
Coating Ni, Zn, NiCuNi, gold, silver, copper, epoxy, and many others.
Magnetization Direction Axially Magnetized, Radially Magnetized(Diametrically), Multi-poles Magnetized or other CZPT
High quality Technique/Certification IATF16949:2016, CZPT:2000,QS-9000 SGS,RoHS,Attain
Application CZPT Magnet, Toy Magnet, Overall health Magnet and more 
Packaging Antimagnetic Packaging / Neutral Packing / CZPT-make welcome
Delivery Technique by see, by air or by int'l categorical
Direct Time ten~25days

2. Magnet Exhibit
Neodymium-Iron-Boron (NdFeB) magnets are composed of neodymium, iron, boron and a few transition metals. These variety of long lasting magnets are very powerful and can be producted in different designs and sizes (ie. arcs, blocks, discs, rings).
It has larger device magnetic homes than other magnet and guarantee you of scaled-down measurement and lighter excess weight in creating units.

3. Apps of Sintered NdFeB Magnets
 

 · Automotive CZPTters                    · Microphone Assemblies
 · Personal computer Rigid Disc Drives  · Particle Accelerators
 · DC Motors  · Printers
 · CZPTphone  · Relays
 · Halbach Arrays  · Servo Motors
 · CZPT Actuators  · Stepper Motors
 · CZPT Motors  · Switches
 · Loud Speakers  · Undulators
 · Magnetic CZPTs  · Vacuum Deposition 
 · Magnetic Couplings   · Voice Coil Motors (VCM)
 · Magnetic Separators  · Wind Turbines 

The everlasting magnets, which are named the up coming centurial magnets, are used in a vast variety of industries such as pc, automobile, electrical machinary, electro-seem devices, automated manage, magnetic force system, microwave commnication, petrochemical sector, medical equipment and gear. The magnets are the best resources for the subminiature magnetic gadgets with substantial operate.NdFeB magnets is especially suited for developing these new products demanding large quality, modest volume and mild weight.

4. CZPT Info of Sintered NdFeB Magnets
 MAGNETIC AND Physical CHARACTERISTICS     

Collection Grade Remanence  Coercive Force  Intrinsic Coercive force  Max. Strength Product  Max. Working Temp.
Br Hcb Hci (BH) max L/D=.7
T kGs KA/m KOe KA/m KOe KJ/m3 MGOe ºC °F
N N35 one.seventeen-one.24 11.7-12.4 ≥860 ≥10.eight ≥955 ≥12 263-295 33-37 80 176
N38 1.22-1.thirty 12.2-thirteen. ≥860 ≥10.8 ≥955 ≥12 287-318 36-40 80 176
N40 1.26-one.32 12.six-13.two ≥860 ≥10.eight ≥955 ≥12 302-334 38-forty two eighty 176
N42 one.29-one.35 12.9-13.5 ≥860 ≥10.eight ≥955 ≥12 318-350 40-44 80 176
N45 one.32-one.38 thirteen.2-13.8 ≥860 ≥10.8 ≥955 ≥12 334-366 forty two-46 eighty 176
N48 1.37-one.43 thirteen.7-14.3 ≥836 ≥10.five ≥876 ≥11 358-390 45-49 80 176
N50 one.40-one.forty five fourteen.-14.five ≥836 ≥10.five ≥876 ≥11 374-406 47-fifty one eighty 176
N52 one.forty two-one.48 fourteen.2-14.8 ≥836 ≥10.five ≥876 ≥11 390-422 49-fifty three 80 176
N54 one.45-one.51 14.five-fifteen.1 ≥836 ≥10.five ≥876 ≥11 398-438 50-fifty five eighty 176
M N35M one.17-one.24 11.7-12.4 ≥860 ≥10.8 ≥1114 ≥14 263-295 33-37 100 212
N38M 1.22-1.thirty twelve.2-thirteen. ≥915 ≥11.5 ≥1114 ≥14 287-318 36-forty a hundred 212
N40M one.26-one.32 twelve.6-13.two ≥939 ≥11.eight ≥1114 ≥14 302-334 38-forty two one hundred 212
N42M one.29-one.35 twelve.9-13.five ≥955 ≥12. ≥1114 ≥14 318-350 forty-44 100 212
N45M one.32-one.38 thirteen.two-13.eight ≥987 ≥12.4 ≥1114 ≥14 334-366 42-forty six one hundred 212
N48M 1.37-1.forty three thirteen.seven-fourteen.three ≥1019 ≥12.eight ≥1114 ≥14 358-390 45-49 100 212
N50M 1.40-1.45 14.-14.5 ≥1043 ≥13.1 ≥1114 ≥14 374-406 47-fifty one a hundred 212
N52M 1.42-1.forty eight 14.two-fourteen.8 ≥1059 ≥13.three ≥1114 ≥14 390-422 49-53 a hundred 212
H N35H 1.seventeen-one.24 eleven.7-twelve.4 ≥876 ≥11 ≥1350 ≥17 263-295 33-37 a hundred and twenty 248
N38H one.22-1.thirty twelve.2-13. ≥915 ≥11.5 ≥1350 ≥17 287-318 36-40 one hundred twenty 248
N40H one.26-one.32 twelve.6-13.2 ≥939 ≥11.eight ≥1350 ≥17 302-334 38-42 120 248
N42H 1.29-one.35 12.nine-13.5 ≥963 ≥12.1 ≥1350 ≥17 318-350 forty-forty four 120 248
N45H one.31-one.37 13.one-13.seven ≥979 ≥12.3 ≥1350 ≥17 335-366 42-forty six a hundred and twenty 248
N48H 1.37-1.43 thirteen.7-fourteen.3 ≥1011 ≥12.seven ≥1274 ≥16 358-390 forty five-forty nine one hundred twenty 248
N50H one.forty-1.45 fourteen.-fourteen.five ≥1571 ≥12.9 ≥1274 ≥16 374-406 47-51 one hundred twenty 248
SH N33SH one.fourteen-1.21 11.4-twelve.1 ≥852 ≥10.7 ≥1592 ≥20 247-279 31-35 a hundred and fifty 302
N35SH 1.seventeen-one.24 eleven.seven-twelve.four ≥876 ≥11 ≥1592 ≥20 263-295 33-37 150 302
N38SH one.22-1.29 twelve.two-12.nine ≥915 ≥11.5 ≥1592 ≥20 287-318 36-40 a hundred and fifty 302
N40SH one.26-1.32 twelve.6-thirteen.2 ≥939 ≥11.eight ≥1592 ≥20 302-334 38-42 one hundred fifty 302
N42SH 1.29-one.35 12.nine-13.five ≥963 ≥12.1 ≥1592 ≥20 318-350 forty-44 one hundred fifty 302
N45SH 1.32-1.38 13.2-thirteen.8 ≥994 ≥12.five ≥1592 ≥20 335-366 42-forty six a hundred and fifty 302
UH N30UH 1.08-1.sixteen ten.eight-11.6 ≥812 ≥10.2 ≥1990 ≥25 223-255 28-32 180 356
N33UH 1.fourteen-one.21 eleven.four-twelve.1 ≥852 ≥10.seven ≥1990 ≥25 247-279 31-35 one hundred eighty 356
N35UH one.seventeen-one.24 eleven.7-twelve.4 ≥876 ≥11 ≥1990 ≥25 263-295 33-37 180 356
N38UH one.22-1.29 twelve.two-12.nine ≥915 ≥11.5 ≥1990 ≥25 287-318 36-40 180 356
N40UH 1.26-one.32 twelve.6-thirteen.two ≥939 ≥11.eight ≥1990 ≥25 302-334 38-42 a hundred and eighty 356
N42UH one.29-1.35 12.nine-thirteen.five ≥963 ≥12.1 ≥1990 ≥25 318-350 forty-forty four a hundred and eighty 356
EH N30EH 1.08-1.fifteen ten.8-eleven.five ≥812 ≥10.two ≥2388 ≥30 223-255 28-32 200 392
N33EH one.14-1.21 eleven.4-twelve.one ≥851 ≥10.7 ≥2388 ≥30 247-279 31-35 200 392
N35EH 1.17-1.24 eleven.7-12.four ≥876 ≥11 ≥2388 ≥30 263-295 33-37 two hundred 392
N38EH one.22-one.29 twelve.two-twelve.9 ≥915 ≥11.5 ≥2388 ≥30 287-318 36-forty two hundred 292
AH N28AH one.04-one.12 10.4-eleven.two ≥772 ≥9.70 ≥2786 ≥35 207-239 26-30 230 446
N30AH one.08-1.fifteen 10.eight-eleven.five ≥812 ≥10.two ≥2786 ≥35 223-255 28-32 230 446
N33AH 1.14-one.21 eleven.four-twelve.one ≥852 ≥10.seven ≥2786 ≥35 247-279 31-35 230 446

5. Security and Stable Packing

FAQ
one. Q: Which is the strongest type of magnet? 
    A: Neodymium (far more exactly Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the globe.

two. Q: What are the dimensions limits on production neodymium magnets?
   A: The restrictions contain:
        2" max in magnetized path
        4" max diameter for discs and rings
        4" max length and width for blocks
        1/32" least on thickness on any magnet
        1/16" bare minimum diameter on outer diameter
        1/sixteen" least diameter on any gap
 
three. Q: What information do I need to offer when I have an inquiry?
    A: If you have any inquiry, you should kindly advise the pursuing products:
         Dimensions, sizes, condition and drawing with tolerances.
         Material grade or magnetic properties.
         Magnetic direction, quantity. Surface coating (if necessary).
         Any special packing, offering or other needs.
 
4. Q: What about the sample time and demand?
    A: 7-10 days if the sample have to be CZPT, demand in accordance to your layout.
         3-seven times for our existing samples for reference 
 
5. Q: What about the supply time of your items?
    A: 10-15days.
         Fast Supply once you confirmed your design, we can create it as rapidly as possible, and produce it as swift and convenient as feasible.
 
6. Q: Could you give me the shortest guide time?
    A: Which is based mostly on no matter whether we have the CZPT resources in stock, we will try our very best to fulfill you if any urgency.
 
seven. Q: What is your MOQ?
    A: 10-a hundred-500-one thousand-5000-10000-200000 pcs and so forth. count different dimension ,product, design and approach. MIN and Small amount acknowledge appropriately.
 
8. Q: How to shell out you?
    A: T/T in advance(telegraphic transfer-bank buy), for small order, or samples purchase, or cargo by air.
          Western Union income - for modest get or samples purchase.
          Other payment: Paypal.
          Different places may exist some variations.
 
9. Q: Could I pay a visit to your factory?
    A: Of course, of system, if you need, we will aid you check out our manufacturing unit, almost everything will be effectively organized.
 
ten. Q: Where is your plants?
     A: Our plant found in No.one hundred twenty Gaoxin West Highway, Xihu (West Lake) Dis. District, HangCZPT CZPT, ZheJiang Province, China. About 60 minutes from HangCZPT Airport by automobile. 
 
eleven. Q: If I have a lot more inquiries, the place can I get the solution?
     A: Any problem, please feel totally free to make contact with us any time.  
           Tel: 750 3369862/ 750 3369189
           Fax:   750 3369362
  
 
Lastly---Why you select us?
 
one. Magsource certified by IATF16949:2016, ISO14001, RoHS, SGS, Reach. 
two. 8 years export ordeals makes us properly know how to satisfy you. 
three. The ideal good quality with reasonable value.
4. Fast and on-time shipping.

 

 

Rare Earth Ring Permanent Neodymium Magnet for Speaker

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