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one. Permanent Neodymium EPTs | |||||||||||
Introduction | |||||||||||
Neodymium-Iron-Boron(NdFeB) magnets are the most EPTTful and EPTd commercialized long term magnets. NdFeB magnets gives the greatest JCEP Item (BH)max commercially accessible. Their normal purposes incEPTT higher performance sensors, various DC motors, linear actuators, MRI, wind strength turbines, acoustic transducers, motors and turbines, magneto mechanical units, and magnetic field and imaging programs,and so on. Also, magnets are protected with powerful floor treatment to avert corrosion. | |||||||||||
two. How to Pick Long term EPT EPTs | |||||||||||
It rely on magnetic pressure,maXiHu (West EPT) Dis.mim working temperature,coatings,EPT,and so forth. The EPTow listing support you decide on a rigEPTT long lasting magnet materials for your purposes. |
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3.Product Description | |||||||||||
one. EPTs: Ne-Fe-B(Neodymium EPT) | |||||||||||
2. Technical specs and Shapes: Different Speciciations and Styles,which depend on your ask for. | |||||||||||
3. Certification: ROHS,Achieve,and so on. | |||||||||||
4.Requirements | |||||||||||
a.EPTs: Neodymium-Ferrum-Boron | |||||||||||
b.Grade: N35-N54, 35M-52M, 33H-50H, 33SH-45SH, 30UH-42UH, 30EH-38EH,see EPTow Chart | |||||||||||
c. Coating: Nckel, EPTT Ni,Zn, epoxy(Black coloration or Grey EPTT) EPT,Silver, Ni-Cu Black epoxy,Ni Sn,parylene,and so on | |||||||||||
d. Shape: Block, Disc,CylinEPTTRing, Disc, Cylinder, Arc(Segment), 50 % Ring, and EPTT Design | |||||||||||
e. Sizes: EPT size in accordance to customers’ ask for |
five. Quality and EPTic Properties:
Typical PEPTRTY | |||||
MAGNETIC CEPTRACTERISTICS | |||||
PEPTRTIES | BrmT (KGs) | Hcb KA/m (Koe) | Hcj KA/m (KOe) | (BH)max KJ/m sup3 (MGOe) | Max.TW ordmC |
Grade | |||||
N33 | 1130-1170 (eleven.three-eleven.7) | ge836 ( ge10.five) | ge955 ( ge12) | 247-263 (31-33) | 80 |
N35 | 1170-1210 (11.seven-twelve.one) | ge868 ( ge10.9) | ge955 ( ge12) | 263-287 (33-36) | eighty |
N38 | 1210-1250 (twelve.1-12.five) | ge899 ( ge11.3) | ge955 ( ge12) | 287-310 (36-39) | eighty |
N40 | 1250-1280 (twelve.5-12.eight) | ge923 ( ge11.six) | ge955 ( ge12) | 302-326 (38-forty one) | eighty |
N42 | 1280-1320 (12.8-thirteen.two) | ge923 ( ge11.six) | ge955 ( ge12) | 318-342 (forty-forty three) | eighty |
N45 | 1320-1380 (thirteen.2-thirteen.eight) | ge876 ( ge11.) | ge955 ( ge12) | 342-366 (forty three-46) | eighty |
N48 | 1380-1420 (13.8-fourteen.two) | ge835 ( ge10.5) | ge876 ( ge11) | 366-390 (forty six-49) | eighty |
N50 | 1400-1450 (14.-14.five) | ge796 ( ge10.) | ge876 ( ge11) | 382-406 (48-51) | 60 |
N52 | 1430-1480 (14.3-14.eight) | ge796 ( ge10.) | ge876 ( ge11) | 398-422 (fifty-53) | 60 |
N35M | 1170-1220 (eleven.seven-twelve.two) | ge868 ( ge10.9) | ge1114 ( ge14) | 263-287 (33-36) | a hundred |
N38M | 1220-1250 (twelve.2-12.5) | ge899 ( ge11.three) | ge1114 ( ge14) | 287-310 (36-39) | one hundred |
N40M | 1250-1280 (twelve.five-12.eight) | ge923 ( ge11.6) | ge1114 ( ge14) | 302-326 (38-41) | one hundred |
N42M | 1280-1320 (twelve.8-13.2) | ge955 ( ge12.) | ge1114 ( ge14) | 318-342 (forty-43) | a hundred |
N45M | 1320-1380 (thirteen.two-13.8) | ge995 ( ge12.five) | ge1114 ( ge14) | 342-366 (forty three-46) | a hundred |
N48M | 1360-1430 (13.6-14.three) | ge1571 ( ge12.9) | ge1114 ( ge14) | 366-390 (forty six-forty nine) | 100 |
N50M | 1400-1450 (14.-14.5) | ge1033 ( ge13.) | ge1114 ( ge14) | 382-406 (forty eight-fifty one) | one hundred |
33H | 1130-1170 (11.three-11.7) | ge836 ( ge10.five) | ge1353 ( ge17) | 247-271 (31-34) | one hundred twenty |
35H | 1170-1210 (eleven.7-12.1) | ge868 ( ge10.9) | ge1353 ( ge17) | 263-287 (33-36) | a hundred and twenty |
38H | 1210-1250 (12.one-12.five) | ge899 ( ge11.3) | ge1353 ( ge17) | 287-310 (36-39) | 120 |
40H | 1240-1280 (12.4-twelve.8) | ge923 ( ge11.6) | ge1353 ( ge17) | 302-326 (38-forty one) | 120 |
42H | 1280-1320 (twelve.eight-thirteen.2) | ge955 ( ge12.) | ge1353 ( ge17) | 318-342 (40-43) | 120 |
45H | 1300-1360 (13.-13.six) | ge963 ( ge12.one) | ge1353 ( ge17) | 342-358 (43-forty six) | 120 |
48H | 1370-1430 (13.seven-fourteen.three) | ge995 ( ge12.five) | ge1353 ( ge17) | 358-390 (46-49) | 120 |
33SH | 1130-1170 (11.three-eleven.seven) | ge844 ( ge10.six) | ge1592 ( ge20) | 247-272 (31-34) | one hundred fifty |
35SH | 1170-1210 (eleven.seven-12.1) | ge876 ( ge11.) | ge1592 ( ge20) | 263-287 (33-36) | one hundred fifty |
38SH | 1210-1250 (12.1-12.5) | ge907 ( ge11.4) | ge1592 ( ge20) | 287-310 (36-39) | one hundred fifty |
40SH | 1240-1280 (12.four-twelve.eight) | ge939 ( ge11.eight) | ge1592 ( ge20) | 302-326 (38-41) | 150 |
42SH | 1280-1320 (12.8-thirteen.2) | ge987 ( ge12.four) | ge1592 ( ge20) | 318-342 (forty-43) | 150 |
45SH | 1320-1380 (thirteen.2-13.8) | ge1003 ( ge12.6) | ge1592 ( ge20) | 342-366 (forty three-forty six) | a hundred and fifty |
28UH | 1571-1080 (ten.two-ten.8) | ge764 ( ge9.six) | ge1990 ( ge25) | 207-231 (26-29) | a hundred and eighty |
30UH | 1080-1130 (10.8-11.3) | ge812 ( ge10.2) | ge1990 ( ge25) | 223-247 (28-31) | one hundred eighty |
33UH | 1130-1170 (eleven.three-eleven.seven) | ge852 ( ge10.7) | ge1990 ( ge25) | 247-271 (31-34) | 180 |
35UH | 1180-1220 (11.8-twelve.2) | ge860 ( ge10.8) | ge1990 ( ge25) | 263-287 (33-36) | a hundred and eighty |
38UH | 1220-1250 (12.2-twelve.five) | ge876 ( ge11.) | ge1990 ( ge25) | 287-310 (36-39) | one hundred eighty |
40UH | 1240-1280 (12.4-12.eight) | ge899 ( ge11.3) | ge1990 ( ge25) | 302-326 (38-41) | 180 |
28EH | 1040-1090 (10.four-ten.9) | ge780 ( ge9.8) | ge2388 ( ge30) | 207-231 (26-29) | 200 |
30EH | 1080-1130 (10.eight-eleven.3) | ge812 ( ge10.2) | ge2388 ( ge30) | 223-247 (28-31) | two hundred |
33EH | 1130-1170 (11.three-11.7) | ge836 ( ge10.5) | ge2388 ( ge30) | 247-271 (31-34) | 200 |
35EH | 1170-1220 (eleven.seven-12.2) | ge876 ( ge11.) | ge2388 ( ge30) | 263-287 (33-36) | two hundred |
38EH | 1220-1250 (12.2-12.five) | ge899 ( ge11.three) | ge2388 ( ge30) | 287-310 (36-39) | lt=two hundred |
Attribute Comparisons | |||||||
Grade | N | M | H | SH | UH | EH | AH |
Max.TW | eighty ordmC | a hundred ordmC | a hundred and twenty ordmC | one hundred fifty ordmC | a hundred and eighty ordmC | 200 ordmC | 250 ordmC |
Home | Lower | EPT | EPTer | Supperior substantial | Really higher | EPTest | |
Hcj Worth | gt=11KOe | gt=14KOe | gt=17KOe | gt=20KOe | gt=25KOe | thirty gt=11KOe | gt=35KOe |
six.Coatings
Floor | Coating | Color | Thickness( mum) | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Resistance | Corrosive Resistance | |||||||
PCT Take a look at | Salt Spray Take a look at | |||||||||||
Nickel | Nickel | Silver | 10-twenty | 48hr or 72hr | 72hr | Excellent | ||||||
Ni Cu Ni | ||||||||||||
Zinc | EPTT Zinc | BrigEPTT EPTT | eight-20 | 24hr | 24hr | Great | ||||||
Color Zinc | Shinny Colour | |||||||||||
Epoxy | Epoxy | Black / Grey | fifteen-25 | 48hr | 96hr | Superb | ||||||
Ni Cu Epoxy | ||||||||||||
Tin | Ni Cu Sn | Silver | 15-twenty | 72hr | 72hr | EPTIOR | ||||||
Parylene | Parylene | Gray | 15-25 | 96hr | 200hr | EPTIOR | ||||||
Teflon | Teflon | Grey | 10-20 | 12hr | 24hr | EPTIOR | ||||||
Phosphorization | / | Gray | 1-two | – | – | Short term PROETCTION | ||||||
Passivation | / | Grey | one-2 | – | – | Momentary PROETCTION | ||||||
* PCT take a look at(one hundred twenty ordmC,a hundred%RH,two.0atm)Salt Spray Test(five%NaCl,35 ordmC keep on spray). | ||||||||||||
Product | Parameters | Reference Benefit | ||||||||||
Additional | Temp.Coeff.of Br ( alpha(Br))/(%/K) | -.08 ~ -.twelve | ||||||||||
Temp.Coeff.of Hcj ( beta(Hcj))/(%/K) | -.42 ~ -.70 | |||||||||||
Curie Temperature (Tc)/K | 310 ~ 380 | |||||||||||
EPTil Permeability ( murec)[-] | one.05 | |||||||||||
EPT | Density (g/cm sup3) | seven.6 | ||||||||||
Vickers Hardness (Hv) | 650 | |||||||||||
EPT Resistivity ( mu Omegaom) | 1.four | |||||||||||
Compressive Strength (Mpa) | 1050 | |||||||||||
Tensile Toughness (Mpa) | eighty | |||||||||||
Bending Energy (Mpa) | 290 | |||||||||||
Thermal Conductivity (W/(moK)) | six ~ eight | |||||||||||
Young’s Modulus (Gpa) | one hundred sixty | |||||||||||
Coefficient of Thermal Expansive (C #8869) (ten-6/K) | -one.5 | |||||||||||
Coefficient of Thermal Expansive (C #8214) (10-6/K) | 6.five | |||||||||||
* EPTnical specifications and parameters are subjected to adjust with out notice. |
seven.Directions of EPTization:
a. Thickness EPTized,Width EPTized,Duration EPTized
b. AXiHu (West EPT) Dis.ally EPTized
c. Diametrally EPTized
d. Multi-poles magnetized
e. Radially EPTized,and so forth
8. Generation Movement:
9.EPTT EPTT
10.Offers
Air EPTT with iron sheet to sheild magnetic for each carton just before air shipment EPTT EPTT with Pallet.
eleven.Inquiry
Please supply the subsequent details when you enquiry:
one.Which Grade you require? Or explain to us what is actually the maXiHu (West EPT) Dis.mum operating temperature you need to have? We can recommend you quality following we learn more about your project.
2.What’s the condition and measurements you want?Or we can propose you soon after right after we learn far more about your venture.
3.What’s the magnetized orientation you need? Or we can style it for you soon after after we discover more about your task.
four.Which coating you require? Or we can suggest you soon after we learn far more about your project.
5.How many quantity you need.
Anyway,we can suggest you and style it for you as well soon after we discover much more about your venture.
EPT: By air or EPTT cargo from HangEPT or ZheJCEP to all all around the world
We can supply you all EPT magnetd, magnetic apps and design and style them for you also!
Options for EPT preserving for you to decide on the most suited magnetic merchandise.
Welcome to your enquiry whenever and we will reply you inside of 24hours in time.
Get in touch with Individual:Mr Cary Li