In 2000, EPG took the direct in getting ISO14001 surroundings management certificate and thereafter handed the inspection of cleanse generation and recycling financial system, profitable the title of “Zhejiang Environmentally friendly Company”. The new items contain a collection of high-tech and substantial quality chains and sprockets and gears, these kinds of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator stage-chains, substantial-speed tooth chains, timing chains, self-lubrication chains, between which have variety higher speed tooth chain for vehicle department dynamic box and aerial chains fill in the blanks of chain in China. Each and every process, each and every part, each function in EPG is demanded to be completed a single phase following yet another, meticulously and cautiously, from material choice, reformation to manufacturing equipment, from components heat treatment to automated assembly, from quality manage to merchandise inspection and testing and from purchase dealing to right after sales service.
| 1. Permanent Neodymium EPTs | |||||||||||
| Introduction | |||||||||||
| Neodymium-Iron-Boron(NdFeB) magnets are the most EPTTful and EPTd commercialized long term magnets. NdFeB magnets provides the greatest JCEP Product (BH)max commercially available. Their standard applications incEPTT large functionality sensors, a variety of DC motors, linear actuators, MRI, wind vitality turbines, acoustic transducers, motors and turbines, magneto mechanical devices, and magnetic area and imaging programs,and so forth. Also, magnets are safeguarded with successful area treatment method to prevent corrosion. | |||||||||||
| two. How to Select Everlasting EPT EPTs | |||||||||||
| It rely on magnetic drive,maXiHu (West EPT) Dis.mim working temperature,coatings,EPT,and many others. The EPTow listing assist you select a rigEPTT long lasting magnet content for your purposes. |
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| three.Product Description | |||||||||||
| 1. EPTs: Ne-Fe-B(Neodymium EPT) | |||||||||||
| two. Specs and Designs: A variety of Speciciations and Styles,which rely on your request. | |||||||||||
| 3. Certification: ROHS,Get to,and many others. | |||||||||||
| 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 Grey EPTT) EPT,Silver, Ni-Cu Black epoxy,Ni Sn,parylene,and so forth | |||||||||||
| d. Shape: Block, Disc,CylinEPTTRing, Disc, Cylinder, Arc(Section), Half Ring, and EPTT Layout | |||||||||||
| e. Dimensions: EPT size in accordance to customers’ request |
5. Grade and EPTic Houses:
| 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-11.7) | ge836 ( ge10.5) | ge955 ( ge12) | 247-263 (31-33) | 80 |
| N35 | 1170-1210 (11.seven-twelve.1) | ge868 ( ge10.9) | ge955 ( ge12) | 263-287 (33-36) | 80 |
| N38 | 1210-1250 (twelve.1-twelve.5) | ge899 ( ge11.3) | ge955 ( ge12) | 287-310 (36-39) | 80 |
| N40 | 1250-1280 (12.five-12.eight) | ge923 ( ge11.6) | ge955 ( ge12) | 302-326 (38-forty one) | 80 |
| N42 | 1280-1320 (12.8-thirteen.two) | ge923 ( ge11.6) | ge955 ( ge12) | 318-342 (40-forty three) | 80 |
| N45 | 1320-1380 (thirteen.two-13.8) | ge876 ( ge11.) | ge955 ( ge12) | 342-366 (43-forty six) | eighty |
| N48 | 1380-1420 (13.8-fourteen.2) | ge835 ( ge10.5) | ge876 ( ge11) | 366-390 (forty six-49) | eighty |
| N50 | 1400-1450 (fourteen.-fourteen.5) | ge796 ( ge10.) | ge876 ( ge11) | 382-406 (forty eight-51) | 60 |
| N52 | 1430-1480 (14.3-14.8) | ge796 ( ge10.) | ge876 ( ge11) | 398-422 (fifty-53) | sixty |
| N35M | 1170-1220 (11.7-12.2) | ge868 ( ge10.9) | ge1114 ( ge14) | 263-287 (33-36) | a hundred |
| N38M | 1220-1250 (twelve.2-twelve.five) | ge899 ( ge11.3) | ge1114 ( ge14) | 287-310 (36-39) | a hundred |
| N40M | 1250-1280 (12.5-twelve.8) | ge923 ( ge11.six) | ge1114 ( ge14) | 302-326 (38-forty one) | a hundred |
| N42M | 1280-1320 (12.eight-thirteen.2) | ge955 ( ge12.) | ge1114 ( ge14) | 318-342 (forty-forty three) | 100 |
| N45M | 1320-1380 (thirteen.2-thirteen.8) | ge995 ( ge12.5) | ge1114 ( ge14) | 342-366 (43-forty six) | a hundred |
| N48M | 1360-1430 (13.six-14.three) | ge1571 ( ge12.9) | ge1114 ( ge14) | 366-390 (46-49) | a hundred |
| N50M | 1400-1450 (fourteen.-14.five) | ge1033 ( ge13.) | ge1114 ( ge14) | 382-406 (48-fifty one) | one hundred |
| 33H | 1130-1170 (eleven.three-eleven.7) | ge836 ( ge10.5) | ge1353 ( ge17) | 247-271 (31-34) | 120 |
| 35H | 1170-1210 (eleven.7-twelve.one) | ge868 ( ge10.nine) | ge1353 ( ge17) | 263-287 (33-36) | a hundred and twenty |
| 38H | 1210-1250 (twelve.one-twelve.five) | ge899 ( ge11.three) | ge1353 ( ge17) | 287-310 (36-39) | 120 |
| 40H | 1240-1280 (12.four-twelve.eight) | ge923 ( ge11.6) | ge1353 ( ge17) | 302-326 (38-forty one) | 120 |
| 42H | 1280-1320 (twelve.eight-thirteen.two) | ge955 ( ge12.) | ge1353 ( ge17) | 318-342 (forty-forty three) | a hundred and twenty |
| 45H | 1300-1360 (thirteen.-13.six) | ge963 ( ge12.1) | ge1353 ( ge17) | 342-358 (43-forty six) | 120 |
| 48H | 1370-1430 (thirteen.seven-14.3) | ge995 ( ge12.5) | ge1353 ( ge17) | 358-390 (46-forty nine) | 120 |
| 33SH | 1130-1170 (11.3-eleven.seven) | ge844 ( ge10.6) | ge1592 ( ge20) | 247-272 (31-34) | a hundred and fifty |
| 35SH | 1170-1210 (11.7-twelve.one) | ge876 ( ge11.) | ge1592 ( ge20) | 263-287 (33-36) | 150 |
| 38SH | 1210-1250 (twelve.one-12.five) | ge907 ( ge11.four) | ge1592 ( ge20) | 287-310 (36-39) | 150 |
| 40SH | 1240-1280 (12.four-12.eight) | ge939 ( ge11.eight) | ge1592 ( ge20) | 302-326 (38-41) | a hundred and fifty |
| 42SH | 1280-1320 (twelve.eight-13.two) | ge987 ( ge12.4) | ge1592 ( ge20) | 318-342 (40-43) | 150 |
| 45SH | 1320-1380 (13.2-13.8) | ge1003 ( ge12.6) | ge1592 ( ge20) | 342-366 (forty three-forty six) | one hundred fifty |
| 28UH | 1571-1080 (10.two-ten.8) | ge764 ( ge9.six) | ge1990 ( ge25) | 207-231 (26-29) | 180 |
| 30UH | 1080-1130 (10.eight-11.3) | ge812 ( ge10.two) | ge1990 ( ge25) | 223-247 (28-31) | a hundred and eighty |
| 33UH | 1130-1170 (11.3-11.7) | ge852 ( ge10.seven) | ge1990 ( ge25) | 247-271 (31-34) | 180 |
| 35UH | 1180-1220 (eleven.eight-12.2) | 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.4-twelve.8) | ge899 ( ge11.three) | ge1990 ( ge25) | 302-326 (38-41) | a hundred and eighty |
| 28EH | 1040-1090 (10.4-10.9) | ge780 ( ge9.8) | ge2388 ( ge30) | 207-231 (26-29) | 200 |
| 30EH | 1080-1130 (10.8-eleven.three) | ge812 ( ge10.two) | ge2388 ( ge30) | 223-247 (28-31) | two hundred |
| 33EH | 1130-1170 (eleven.three-eleven.seven) | ge836 ( ge10.5) | ge2388 ( ge30) | 247-271 (31-34) | two hundred |
| 35EH | 1170-1220 (eleven.7-twelve.two) | ge876 ( ge11.) | ge2388 ( ge30) | 263-287 (33-36) | 200 |
| 38EH | 1220-1250 (twelve.2-twelve.five) | ge899 ( ge11.3) | ge2388 ( ge30) | 287-310 (36-39) | lt=two hundred |
| Characteristic Comparisons | |||||||
| Quality | N | M | H | SH | UH | EH | AH |
| Max.TW | eighty ordmC | 100 ordmC | 120 ordmC | 150 ordmC | a hundred and eighty ordmC | two hundred ordmC | 250 ordmC |
| House | Low | EPT | EPTer | Supperior high | Incredibly substantial | EPTest | |
| Hcj Benefit | gt=11KOe | gt=14KOe | gt=17KOe | gt=20KOe | gt=25KOe | 30 gt=11KOe | gt=35KOe |
6.Coatings
| Surface area | Coating | Color | Thickness( mum) | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd Resistance | Corrosive Resistance | |||||||
| PCT Examination | Salt Spray Take a look at | |||||||||||
| Nickel | Nickel | Silver | 10-20 | 48hr or 72hr | 72hr | Excellent | ||||||
| Ni Cu Ni | ||||||||||||
| Zinc | EPTT Zinc | BrigEPTT EPTT | eight-20 | 24hr | 24hr | Very good | ||||||
| Colour Zinc | Shinny Colour | |||||||||||
| Epoxy | Epoxy | Black / Grey | fifteen-twenty five | 48hr | 96hr | Outstanding | ||||||
| Ni Cu Epoxy | ||||||||||||
| Tin | Ni Cu Sn | Silver | 15-20 | 72hr | 72hr | EPTIOR | ||||||
| Parylene | Parylene | Grey | fifteen-25 | 96hr | 200hr | EPTIOR | ||||||
| Teflon | Teflon | Grey | ten-twenty | 12hr | 24hr | EPTIOR | ||||||
| Phosphorization | / | Gray | one-two | – | – | Momentary PROETCTION | ||||||
| Passivation | / | Grey | 1-two | – | – | Short term PROETCTION | ||||||
| * PCT test(one hundred twenty ordmC,one hundred%RH,two.0atm)Salt Spray Test(5%NaCl,35 ordmC proceed spray). | ||||||||||||
| Item | 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)[-] | 1.05 | |||||||||||
| EPT | Density (g/cm sup3) | 7.six | ||||||||||
| Vickers Hardness (Hv) | 650 | |||||||||||
| EPT Resistivity ( mu Omegaom) | 1.four | |||||||||||
| Compressive Strength (Mpa) | 1050 | |||||||||||
| Tensile Power (Mpa) | 80 | |||||||||||
| Bending Power (Mpa) | 290 | |||||||||||
| Thermal Conductivity (W/(moK)) | six ~ 8 | |||||||||||
| Young’s Modulus (Gpa) | 160 | |||||||||||
| Coefficient of Thermal Expansive (C #8869) (ten-six/K) | -one.5 | |||||||||||
| Coefficient of Thermal Expansive (C #8214) (10-six/K) | 6.five | |||||||||||
| * EPTnical specs and parameters are subjected to modify with no observe. | ||||||||||||
seven.Instructions 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,etc
8. Manufacturing Stream:
nine.EPTT EPTT
ten.Packages
Air EPTT with iron sheet to sheild magnetic for each carton ahead of air shipment EPTT EPTT with Pallet.
eleven.Inquiry
You should supply the pursuing details when you enquiry:
1.Which Quality you need to have? Or inform us what is actually the maXiHu (West EPT) Dis.mum working temperature you want? We can recommend you grade following we discover a lot more about your project.
two.What is actually the form and dimensions you want?Or we can recommend you after right after we discover much more about your task.
three.What’s the magnetized orientation you need? Or we can design it for you after soon after we find out more about your undertaking.
four.Which coating you want? Or we can suggest you after we understand more about your task.
five.How a lot of amount you need to have.
In any case,we can advise you and design and style it for you also following we discover a lot more about your undertaking.
EPT: By air or EPTT shipment from HangEPT or ZheJCEP to all around the planet
We can supply you all EPT magnetd, magnetic programs and design them for you as well!
Solutions for EPT preserving for you to choose the most ideal magnetic products.
Welcome to your enquiry anytime and we will reply you inside of 24hours in time.
Make contact with Man or woman:Mr Cary Li
