There is a technological middle of province level, EPG academician functioning station, experiment station for EPG put up doctors, and national 863 plan established up in EPG group. With these platforms and robust specialized potential, the far more than four hundred technicians have created all selection of special higher precise and large toughness items, performed mould applications for essential factors in the automobile and national sector revitalizing software, ensuing far more than 5000 developed in excess of, between which 33 things are autonomous patent engineering with four patent accredited . Our products are manufactured by modern computerized equipment and equipment. Each procedure, every area, every single function in EPG is demanded to be done 1 step following yet another, cautiously and cautiously, from materials variety, reformation to manufacturing equipment, from components heat treatment to automatic assembly, from high quality handle to product inspection and screening and from order dealing to right after income service.
| one. Permanent Neodymium EPTs | |||||||||||
| Introduction | |||||||||||
| Neodymium-Iron-Boron(NdFeB) magnets are the most EPTTful and EPTd commercialized long lasting magnets. NdFeB magnets delivers the greatest JCEP Merchandise (BH)max commercially available. Their normal applications incEPTT high performance sensors, various DC motors, linear actuators, MRI, wind vitality turbines, acoustic transducers, motors and generators, magneto mechanical gadgets, and magnetic field and imaging techniques,and many others. Also, magnets are safeguarded with effective surface remedy to stop corrosion. | |||||||||||
| two. How to Choose Long lasting EPT EPTs | |||||||||||
| It rely on magnetic drive,maXiHu (West EPT) Dis.mim doing work temperature,coatings,EPT,and so forth. The EPTow record support you choose a rigEPTT everlasting magnet content for your apps. |
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| three.Product Description | |||||||||||
| one. EPTs: Ne-Fe-B(Neodymium EPT) | |||||||||||
| 2. Requirements and Designs: Various Speciciations and Designs,which rely on your request. | |||||||||||
| 3. Certification: ROHS,Achieve,and so forth. | |||||||||||
| 4.Specs | |||||||||||
| 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 color or Grey EPTT) EPT,Silver, Ni-Cu Black epoxy,Ni Sn,parylene,etc | |||||||||||
| d. Condition: Block, Disc,CylinEPTTRing, Disc, Cylinder, Arc(Segment), 50 % Ring, and EPTT Style | |||||||||||
| e. Sizes: EPT dimension in accordance to customers’ ask for |
5. Grade and EPTic Homes:
| Common 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-11.seven) | ge836 ( ge10.5) | ge955 ( ge12) | 247-263 (31-33) | 80 |
| N35 | 1170-1210 (11.7-12.one) | ge868 ( ge10.9) | ge955 ( ge12) | 263-287 (33-36) | 80 |
| N38 | 1210-1250 (12.1-12.5) | ge899 ( ge11.three) | ge955 ( ge12) | 287-310 (36-39) | 80 |
| N40 | 1250-1280 (twelve.5-twelve.8) | ge923 ( ge11.6) | ge955 ( ge12) | 302-326 (38-forty one) | 80 |
| N42 | 1280-1320 (twelve.8-thirteen.two) | ge923 ( ge11.six) | ge955 ( ge12) | 318-342 (40-43) | 80 |
| N45 | 1320-1380 (13.2-13.eight) | ge876 ( ge11.) | ge955 ( ge12) | 342-366 (43-forty six) | eighty |
| N48 | 1380-1420 (thirteen.eight-14.2) | ge835 ( ge10.5) | ge876 ( ge11) | 366-390 (forty six-forty nine) | 80 |
| N50 | 1400-1450 (fourteen.-fourteen.five) | ge796 ( ge10.) | ge876 ( ge11) | 382-406 (48-fifty one) | sixty |
| N52 | 1430-1480 (14.three-14.eight) | ge796 ( ge10.) | ge876 ( ge11) | 398-422 (fifty-fifty three) | sixty |
| N35M | 1170-1220 (eleven.seven-twelve.two) | ge868 ( ge10.nine) | ge1114 ( ge14) | 263-287 (33-36) | one hundred |
| N38M | 1220-1250 (twelve.two-twelve.five) | ge899 ( ge11.three) | ge1114 ( ge14) | 287-310 (36-39) | 100 |
| N40M | 1250-1280 (twelve.5-twelve.eight) | ge923 ( ge11.6) | ge1114 ( ge14) | 302-326 (38-41) | a hundred |
| N42M | 1280-1320 (twelve.eight-13.two) | ge955 ( ge12.) | ge1114 ( ge14) | 318-342 (40-43) | one hundred |
| N45M | 1320-1380 (13.two-thirteen.eight) | ge995 ( ge12.five) | ge1114 ( ge14) | 342-366 (forty three-46) | one hundred |
| N48M | 1360-1430 (thirteen.six-fourteen.3) | ge1571 ( ge12.nine) | ge1114 ( ge14) | 366-390 (46-49) | one hundred |
| N50M | 1400-1450 (14.-fourteen.five) | ge1033 ( ge13.) | ge1114 ( ge14) | 382-406 (forty eight-fifty one) | one hundred |
| 33H | 1130-1170 (11.3-11.7) | ge836 ( ge10.5) | ge1353 ( ge17) | 247-271 (31-34) | 120 |
| 35H | 1170-1210 (eleven.seven-12.one) | ge868 ( ge10.9) | ge1353 ( ge17) | 263-287 (33-36) | a hundred and twenty |
| 38H | 1210-1250 (12.one-twelve.five) | ge899 ( ge11.three) | ge1353 ( ge17) | 287-310 (36-39) | 120 |
| 40H | 1240-1280 (12.4-twelve.eight) | ge923 ( ge11.six) | ge1353 ( ge17) | 302-326 (38-forty one) | a hundred and twenty |
| 42H | 1280-1320 (12.8-thirteen.2) | ge955 ( ge12.) | ge1353 ( ge17) | 318-342 (40-43) | a hundred and twenty |
| 45H | 1300-1360 (13.-thirteen.6) | ge963 ( ge12.1) | ge1353 ( ge17) | 342-358 (43-forty six) | one hundred twenty |
| 48H | 1370-1430 (thirteen.seven-14.3) | ge995 ( ge12.5) | ge1353 ( ge17) | 358-390 (46-forty nine) | 120 |
| 33SH | 1130-1170 (eleven.3-eleven.seven) | ge844 ( ge10.six) | ge1592 ( ge20) | 247-272 (31-34) | 150 |
| 35SH | 1170-1210 (11.7-12.one) | ge876 ( ge11.) | ge1592 ( ge20) | 263-287 (33-36) | a hundred and fifty |
| 38SH | 1210-1250 (12.1-12.5) | ge907 ( ge11.4) | ge1592 ( ge20) | 287-310 (36-39) | a hundred and fifty |
| 40SH | 1240-1280 (12.4-twelve.8) | ge939 ( ge11.eight) | ge1592 ( ge20) | 302-326 (38-41) | a hundred and fifty |
| 42SH | 1280-1320 (12.8-thirteen.2) | ge987 ( ge12.4) | ge1592 ( ge20) | 318-342 (40-43) | one hundred fifty |
| 45SH | 1320-1380 (thirteen.2-thirteen.8) | ge1003 ( ge12.6) | ge1592 ( ge20) | 342-366 (forty three-46) | a hundred and fifty |
| 28UH | 1571-1080 (ten.2-10.eight) | ge764 ( ge9.6) | ge1990 ( ge25) | 207-231 (26-29) | 180 |
| 30UH | 1080-1130 (ten.eight-eleven.3) | ge812 ( ge10.two) | ge1990 ( ge25) | 223-247 (28-31) | a hundred and eighty |
| 33UH | 1130-1170 (11.three-11.seven) | ge852 ( ge10.seven) | ge1990 ( ge25) | 247-271 (31-34) | one hundred eighty |
| 35UH | 1180-1220 (11.eight-twelve.two) | ge860 ( ge10.eight) | ge1990 ( ge25) | 263-287 (33-36) | one hundred eighty |
| 38UH | 1220-1250 (12.2-12.5) | ge876 ( ge11.) | ge1990 ( ge25) | 287-310 (36-39) | one hundred eighty |
| 40UH | 1240-1280 (twelve.four-twelve.8) | ge899 ( ge11.3) | ge1990 ( ge25) | 302-326 (38-forty one) | 180 |
| 28EH | 1040-1090 (10.4-ten.nine) | ge780 ( ge9.8) | ge2388 ( ge30) | 207-231 (26-29) | two hundred |
| 30EH | 1080-1130 (10.eight-11.three) | ge812 ( ge10.two) | ge2388 ( ge30) | 223-247 (28-31) | two hundred |
| 33EH | 1130-1170 (11.three-eleven.7) | ge836 ( ge10.five) | ge2388 ( ge30) | 247-271 (31-34) | two hundred |
| 35EH | 1170-1220 (eleven.7-12.2) | ge876 ( ge11.) | ge2388 ( ge30) | 263-287 (33-36) | 200 |
| 38EH | 1220-1250 (12.2-twelve.five) | ge899 ( ge11.three) | 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 | 150 ordmC | 180 ordmC | two hundred ordmC | 250 ordmC |
| Home | Lower | EPT | EPTer | Supperior high | Incredibly substantial | EPTest | |
| Hcj Price | gt=11KOe | gt=14KOe | gt=17KOe | gt=20KOe | gt=25KOe | thirty gt=11KOe | gt=35KOe |
six.Coatings
| Area | Coating | Colour | Thickness( mum) | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Resistance | Corrosive Resistance | |||||||
| PCT Examination | Salt Spray Test | |||||||||||
| Nickel | Nickel | Silver | 10-twenty | 48hr or 72hr | 72hr | Exceptional | ||||||
| Ni Cu Ni | ||||||||||||
| Zinc | EPTT Zinc | BrigEPTT EPTT | 8-twenty | 24hr | 24hr | Great | ||||||
| Colour Zinc | Shinny Colour | |||||||||||
| Epoxy | Epoxy | Black / Gray | 15-twenty five | 48hr | 96hr | Exceptional | ||||||
| Ni Cu Epoxy | ||||||||||||
| Tin | Ni Cu Sn | Silver | fifteen-twenty | 72hr | 72hr | EPTIOR | ||||||
| Parylene | Parylene | Gray | 15-25 | 96hr | 200hr | EPTIOR | ||||||
| Teflon | Teflon | Grey | ten-20 | 12hr | 24hr | EPTIOR | ||||||
| Phosphorization | / | Gray | one-2 | – | – | Short-term PROETCTION | ||||||
| Passivation | / | Grey | 1-2 | – | – | Short term PROETCTION | ||||||
| * PCT check(120 ordmC,a hundred%RH,2.0atm)Salt Spray Test(five%NaCl,35 ordmC keep on spray). | ||||||||||||
| Merchandise | Parameters | Reference Value | ||||||||||
| Extra | Temp.Coeff.of Br ( alpha(Br))/(%/K) | -.08 ~ -.12 | ||||||||||
| Temp.Coeff.of Hcj ( beta(Hcj))/(%/K) | -.forty two ~ -.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) | one.4 | |||||||||||
| Compressive Strength (Mpa) | 1050 | |||||||||||
| Tensile Power (Mpa) | 80 | |||||||||||
| Bending Strength (Mpa) | 290 | |||||||||||
| Thermal Conductivity (W/(moK)) | six ~ 8 | |||||||||||
| Young’s Modulus (Gpa) | a hundred and sixty | |||||||||||
| Coefficient of Thermal Expansive (C #8869) (ten-six/K) | -one.five | |||||||||||
| Coefficient of Thermal Expansive (C #8214) (ten-six/K) | 6.5 | |||||||||||
| * EPTnical requirements and parameters are subjected to change without having observe. | ||||||||||||
7.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
eight. Production Movement:
nine.EPTT EPTT
ten.Deals
Air EPTT with iron sheet to sheild magnetic for each carton before air shipment EPTT EPTT with Pallet.
eleven.Inquiry
You should give the adhering to details when you enquiry:
one.Which Quality you need to have? Or tell us what’s the maXiHu (West EPT) Dis.mum doing work temperature you require? We can propose you quality right after we learn far more about your project.
2.What’s the shape and measurements you want?Or we can advise you after soon after we understand a lot more about your task.
three.What’s the magnetized orientation you want? Or we can design and style it for you after right after we understand a lot more about your undertaking.
4.Which coating you need to have? Or we can recommend you soon after we understand far more about your venture.
five.How numerous amount you require.
Anyway,we can recommend you and layout it for you also right after we understand much more about your project.
EPT: By air or EPTT cargo from HangEPT or ZheJCEP to all close to the entire world
We can provide you all EPT magnetd, magnetic programs and layout them for you way too!
Remedies for EPT conserving for you to decide on the most appropriate magnetic goods.
Welcome to your enquiry at any time and we will reply you in 24hours in time.
Get in touch with Person:Mr Cary Li
