With numerous years’ expertise in this line, we will be trustworthy by our advantages in competitive price, a single-time delivery, prompt reaction, on-hand engineering assist and good after-income services.In addition, all our production procedures are in compliance with ISO9001 requirements. EPG was awarded with “well-known solution of Zhejiang Province” and “well-known model of Zhejiang Province”. There is a complex center of province amount, EPG academician working station, experiment station for EPG publish physicians, and nationwide 863 system set up in EPG group. With these platforms and strong complex potential, the far more than four hundred technicians have produced all range of unique high specific and substantial strength goods, performed mold applications for essential factors in the vehicle and nationwide industry revitalizing plan, ensuing far more than 5000 produced more than, amid which 33 products are autonomous patent engineering with four patent accredited .
| 1. Long term Neodymium EPTs | |||||||||||
| Introduction | |||||||||||
| Neodymium-Iron-Boron(NdFeB) magnets are the most EPTTful and EPTd commercialized long lasting magnets. NdFeB magnets provides the greatest JCEP Item (BH)max commercially obtainable. Their common apps incEPTT higher efficiency sensors, a variety of DC motors, linear actuators, MRI, wind strength turbines, acoustic transducers, motors and turbines, magneto mechanical units, and magnetic subject and imaging programs,and so on. Also, magnets are protected with effective floor remedy to prevent corrosion. | |||||||||||
| 2. How to Decide on Permanent EPT EPTs | |||||||||||
| It depend on magnetic power,maXiHu (West EPT) Dis.mim working temperature,coatings,EPT,and so on. The EPTow record support you select a rigEPTT long lasting magnet content for your purposes. | |||||||||||
| 3.Solution Description | |||||||||||
| 1. EPTs: Ne-Fe-B(Neodymium EPT) | |||||||||||
| 2. Requirements and Styles: A variety of Speciciations and Styles,which count on your request. | |||||||||||
| 3. Certification: ROHS,Reach,and so on. | |||||||||||
| 4.Requirements | |||||||||||
| a.EPTs: Neodymium-Ferrum-Boron | |||||||||||
| b.Quality: 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 Gray EPTT) EPT,Silver, Ni-Cu Black epoxy,Ni Sn,parylene,and so on | |||||||||||
| d. Form: Block, Disc,CylinEPTTRing, Disc, Cylinder, Arc(Section), Fifty percent Ring, and EPTT Layout | |||||||||||
| e. Dimensions: EPT dimensions according to customers’ request |
five. Grade and EPTic Properties:
| Common PEPTRTY | |||||
| MAGNETIC CEPTRACTERISTICS | |||||
| PEPTRTIES | BrmT (KGs) | Hcb KA/m (Koe) | Hcj KA/m (KOe) | (BH)max KJ/m sup3 (MGOe) | Max.TW ordmC |
| Quality | |||||
| N33 | 1130-1170 (eleven.three-eleven.seven) | ge836 ( ge10.five) | ge955 ( ge12) | 247-263 (31-33) | eighty |
| N35 | 1170-1210 (eleven.7-12.1) | ge868 ( ge10.9) | ge955 ( ge12) | 263-287 (33-36) | eighty |
| N38 | 1210-1250 (twelve.one-12.5) | ge899 ( ge11.three) | ge955 ( ge12) | 287-310 (36-39) | eighty |
| N40 | 1250-1280 (12.five-12.eight) | ge923 ( ge11.six) | ge955 ( ge12) | 302-326 (38-forty one) | eighty |
| N42 | 1280-1320 (twelve.eight-13.two) | ge923 ( ge11.six) | ge955 ( ge12) | 318-342 (forty-forty three) | eighty |
| N45 | 1320-1380 (thirteen.2-thirteen.8) | ge876 ( ge11.) | ge955 ( ge12) | 342-366 (forty three-46) | eighty |
| N48 | 1380-1420 (thirteen.8-fourteen.two) | ge835 ( ge10.five) | ge876 ( ge11) | 366-390 (46-forty nine) | 80 |
| N50 | 1400-1450 (fourteen.-fourteen.5) | ge796 ( ge10.) | ge876 ( ge11) | 382-406 (forty eight-fifty one) | sixty |
| N52 | 1430-1480 (14.three-fourteen.8) | ge796 ( ge10.) | ge876 ( ge11) | 398-422 (50-fifty three) | sixty |
| N35M | 1170-1220 (eleven.seven-12.2) | ge868 ( ge10.9) | ge1114 ( ge14) | 263-287 (33-36) | a hundred |
| N38M | 1220-1250 (12.two-twelve.5) | ge899 ( ge11.3) | ge1114 ( ge14) | 287-310 (36-39) | a hundred |
| N40M | 1250-1280 (12.5-twelve.8) | ge923 ( ge11.6) | ge1114 ( ge14) | 302-326 (38-forty one) | 100 |
| N42M | 1280-1320 (12.eight-thirteen.two) | ge955 ( ge12.) | ge1114 ( ge14) | 318-342 (40-forty three) | 100 |
| N45M | 1320-1380 (thirteen.2-thirteen.eight) | ge995 ( ge12.5) | ge1114 ( ge14) | 342-366 (43-46) | a hundred |
| N48M | 1360-1430 (13.6-14.3) | ge1571 ( ge12.9) | ge1114 ( ge14) | 366-390 (46-forty nine) | one hundred |
| N50M | 1400-1450 (fourteen.-fourteen.5) | ge1033 ( ge13.) | ge1114 ( ge14) | 382-406 (48-51) | 100 |
| 33H | 1130-1170 (eleven.three-eleven.7) | ge836 ( ge10.five) | ge1353 ( ge17) | 247-271 (31-34) | one hundred twenty |
| 35H | 1170-1210 (eleven.seven-12.one) | ge868 ( ge10.9) | ge1353 ( ge17) | 263-287 (33-36) | 120 |
| 38H | 1210-1250 (twelve.one-12.5) | ge899 ( ge11.three) | ge1353 ( ge17) | 287-310 (36-39) | a hundred and twenty |
| 40H | 1240-1280 (twelve.4-12.8) | ge923 ( ge11.six) | ge1353 ( ge17) | 302-326 (38-forty one) | a hundred and twenty |
| 42H | 1280-1320 (12.8-13.2) | ge955 ( ge12.) | ge1353 ( ge17) | 318-342 (40-43) | one hundred twenty |
| 45H | 1300-1360 (thirteen.-13.6) | ge963 ( ge12.one) | ge1353 ( ge17) | 342-358 (forty three-46) | one hundred twenty |
| 48H | 1370-1430 (13.7-14.three) | ge995 ( ge12.five) | ge1353 ( ge17) | 358-390 (forty six-49) | one hundred twenty |
| 33SH | 1130-1170 (11.3-11.seven) | ge844 ( ge10.six) | ge1592 ( ge20) | 247-272 (31-34) | one hundred fifty |
| 35SH | 1170-1210 (eleven.seven-twelve.one) | ge876 ( ge11.) | ge1592 ( ge20) | 263-287 (33-36) | a hundred and fifty |
| 38SH | 1210-1250 (twelve.1-twelve.5) | ge907 ( ge11.four) | ge1592 ( ge20) | 287-310 (36-39) | a hundred and fifty |
| 40SH | 1240-1280 (12.four-12.8) | ge939 ( ge11.eight) | ge1592 ( ge20) | 302-326 (38-41) | 150 |
| 42SH | 1280-1320 (twelve.eight-13.two) | ge987 ( ge12.4) | ge1592 ( ge20) | 318-342 (40-43) | 150 |
| 45SH | 1320-1380 (13.2-13.eight) | ge1003 ( ge12.6) | ge1592 ( ge20) | 342-366 (43-forty six) | a hundred and fifty |
| 28UH | 1571-1080 (10.2-10.eight) | ge764 ( ge9.six) | ge1990 ( ge25) | 207-231 (26-29) | 180 |
| 30UH | 1080-1130 (10.eight-11.three) | ge812 ( ge10.2) | ge1990 ( ge25) | 223-247 (28-31) | one hundred eighty |
| 33UH | 1130-1170 (eleven.3-eleven.7) | ge852 ( ge10.7) | ge1990 ( ge25) | 247-271 (31-34) | one hundred eighty |
| 35UH | 1180-1220 (eleven.eight-12.two) | ge860 ( ge10.8) | ge1990 ( ge25) | 263-287 (33-36) | 180 |
| 38UH | 1220-1250 (twelve.2-12.5) | ge876 ( ge11.) | ge1990 ( ge25) | 287-310 (36-39) | one hundred eighty |
| 40UH | 1240-1280 (twelve.four-12.8) | ge899 ( ge11.3) | ge1990 ( ge25) | 302-326 (38-41) | a hundred and eighty |
| 28EH | 1040-1090 (ten.4-10.9) | ge780 ( ge9.8) | ge2388 ( ge30) | 207-231 (26-29) | two hundred |
| 30EH | 1080-1130 (10.8-11.three) | ge812 ( ge10.2) | ge2388 ( ge30) | 223-247 (28-31) | 200 |
| 33EH | 1130-1170 (eleven.3-eleven.7) | ge836 ( ge10.five) | ge2388 ( ge30) | 247-271 (31-34) | two hundred |
| 35EH | 1170-1220 (eleven.7-twelve.two) | ge876 ( ge11.) | ge2388 ( ge30) | 263-287 (33-36) | two hundred |
| 38EH | 1220-1250 (12.two-12.five) | ge899 ( ge11.3) | ge2388 ( ge30) | 287-310 (36-39) | lt=200 |
| Attribute Comparisons | |||||||
| Grade | N | M | H | SH | UH | EH | AH |
| Max.TW | eighty ordmC | a hundred ordmC | one hundred twenty ordmC | a hundred and fifty ordmC | one hundred eighty ordmC | two hundred ordmC | 250 ordmC |
| House | Low | EPT | EPTer | Supperior higher | Very high | EPTest | |
| Hcj Price | gt=11KOe | gt=14KOe | gt=17KOe | gt=20KOe | gt=25KOe | 30 gt=11KOe | gt=35KOe |
six.Coatings
| Area | Coating | Colour | Thickness( mum) | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Resistance | Corrosive Resistance | |||||||
| PCT Test | Salt Spray Check | |||||||||||
| Nickel | Nickel | Silver | ten-20 | 48hr or 72hr | 72hr | Superb | ||||||
| Ni Cu Ni | ||||||||||||
| Zinc | EPTT Zinc | BrigEPTT EPTT | 8-20 | 24hr | 24hr | Excellent | ||||||
| Color Zinc | Shinny Colour | |||||||||||
| Epoxy | Epoxy | Black / Grey | 15-25 | 48hr | 96hr | Superb | ||||||
| Ni Cu Epoxy | ||||||||||||
| Tin | Ni Cu Sn | Silver | 15-20 | 72hr | 72hr | EPTIOR | ||||||
| Parylene | Parylene | Gray | fifteen-twenty five | 96hr | 200hr | EPTIOR | ||||||
| Teflon | Teflon | Gray | ten-twenty | 12hr | 24hr | EPTIOR | ||||||
| Phosphorization | / | Grey | one-2 | – | – | Short-term PROETCTION | ||||||
| Passivation | / | Gray | 1-two | – | – | Short-term PROETCTION | ||||||
| * PCT examination(120 ordmC,a hundred%RH,two.0atm)Salt Spray Take a look at(5%NaCl,35 ordmC carry on spray). | ||||||||||||
| Merchandise | Parameters | Reference Price | ||||||||||
| Extra | 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) | 7.6 | ||||||||||
| Vickers Hardness (Hv) | 650 | |||||||||||
| EPT Resistivity ( mu Omegaom) | one.4 | |||||||||||
| Compressive Energy (Mpa) | 1050 | |||||||||||
| Tensile Strength (Mpa) | eighty | |||||||||||
| Bending Power (Mpa) | 290 | |||||||||||
| Thermal Conductivity (W/(moK)) | 6 ~ eight | |||||||||||
| Young’s Modulus (Gpa) | one hundred sixty | |||||||||||
| Coefficient of Thermal Expansive (C #8869) (10-six/K) | -1.five | |||||||||||
| Coefficient of Thermal Expansive (C #8214) (ten-6/K) | six.5 | |||||||||||
| * EPTnical technical specs and parameters are subjected to change without having notice. | ||||||||||||
7.Directions of EPTization:
a. Thickness EPTized,Width EPTized,Length EPTized
b. AXiHu (West EPT) Dis.ally EPTized
c. Diametrally EPTized
d. Multi-poles magnetized
e. Radially EPTized,and many others
eight. Production Stream:
nine.EPTT EPTT
ten.Deals
Air EPTT with iron sheet to sheild magnetic for every carton prior to air cargo EPTT EPTT with Pallet.
11.Inquiry
You should provide the following specifics when you enquiry:
one.Which Grade you need? Or explain to us what is actually the maXiHu (West EPT) Dis.mum functioning temperature you want? We can advise you quality soon after we learn far more about your task.
2.What’s the form and sizes you need to have?Or we can advise you soon after soon after we discover much more about your project.
3.What is actually the magnetized orientation you want? Or we can design it for you after soon after we discover more about your venture.
four.Which coating you need? Or we can recommend you right after we find out more about your project.
five.How many quantity you need.
In any case,we can advise you and layout it for you too right after we learn far more about your project.
EPT: By air or EPTT cargo from HangEPT or ZheJCEP to all around the entire world
We can offer you all EPT magnetd, magnetic purposes and design them for you as well!
Solutions for EPT preserving for you to pick the most ideal magnetic goods.
Welcome to your enquiry whenever and we will reply you inside of 24hours in time.
