Tenga NdFeB Block ye Linear Motor Application

Tsanangudzo Pfupi

Tenga NdFeB block magineti kune inodhura-inoshanda, inokurumidza kuburitsa, uye nyore kuunganidza.Magiredhi anotangira kubva kuN30 kusvika kuN54, aine nguva yekuendesa yemazuva 7-15 yemasamples uye 20-30 mazuva emaodha akawanda.

Tumira email kwatiri

Product Detail

Product Tags

Chishandiso: Inoshandiswa zvakanyanya mubrushless mota, inogara magineti indasitiri mota, machira mota, mota mota, yekusingaperi magineti yakananga dhiraivha mota, linear mota, air conditioning compressor mota, mechanical equipment inogara magineti mota, Marine generator, permanent magnet generator, permanent magnet propulsion motor. , migodhi inogara magineti mota, yekubatanidza mota, kemikari inogara magineti mota, dhiraivha mota yeEV, pombi mota, EPS mota, sensor uye imwe nzvimbo.

Chigadzirwa chakagadziridzwa: magineti ese akagadziridzwa, kureba kunogona kubva ku0.5mm-200mm, hupamhi kubva 0.5mm-150mm, ukobvu kubva 0.5mm-70mm, iyo inogona kusangana nevatengi vakawanda zvinodiwa.

Coating: NdfeB magineti iri nyore kuita oxidize, saka kazhinji inoda coating, iyo yakajairika inoshandiswa pamusika senge:
1. ZN plating (rudzi rwesimbi runyoro, munyu pfapfaidzo bvunzo inogona kusvika 24-48 maawa, yakakwirira mutengo kuita, saka ndiyo imwe yezvakanakisa sarudzo kune vakawanda vatengi).
2. NICUNI (rudzi rwesimbi yekuputira, munyu wekupfapfaidza bvunzo inogona kusvika maawa 48-72, mutengo wekuita wakakwira kupfuura ZN, asi uchiri kushandiswa zvakanyanya pamusika mamiriro emusangano ane hukasha, chigadzirwa chekupokana chinodiwa nemutengi anogona. sarudza).
3. Epoxy (isina-metallic coating, isiri-magnetic conductivity, inogona kuderedza motor eddy kurasikirwa ikozvino, salt spray test inogona kusvika maawa 72-96, mutengo wakakwirira kudarika ZN an NICUNI coating.)
4. Imwe coating iyo zvakare yakashandiswa: Phosphate, Sn, Au, Ag, Parylene uye zvichingodaro...
Kushivirira: Kazhinji yedu magineti kushivirira ndeye +/- 0.05mm mushure mekuputira.

NdFeB Kugadzira Maitiro

Coating Nhanganyaya

Surface	Coating	Ukobvu μm	Color	Maawa eSST	PCT Maawa
Nickel	Ni	10～20	Bright Silver	>24～72	>24～72
Nickel	Ni+Cu+Ni	10～20	Bright Silver	>24～72	>24～72
Black Nickel	Ni+Cu+Ni	10～20	Bright Black	>48~96	>48
Cr3+Zinc	Zn C-Zn	5～8	Brighe Blue Shining Color	>16 -48 >36～72	---
Sn	Ni+Cu+Ni+Sn	10～25	Sirivha	>36～72	>48
Au	Ni+Cu+Ni+Au	10～15	Ndarama	>12	>48
Ag	Ni+Cu+Ni+Ag	10～ 15	Sirivha	>12	>48
Epoxy	Epoxy	10～20	Dema/Grey	>48	---
	Ni+Cu+Epoxy	15～30		>72～108	---
	Zn+Epoxy	15～25		>72～108	---
Passivation	---	1～3	Dark Gray	Kudzivirirwa Kwenguva	---
Phosphate	---	1～3	Dark Gray	Kudzivirirwa Kwenguva pfupi)	---

Hunhu Hwenyama

Item	Parameters	Reference Value	Unit
Auxiliary Magnetic Properties	Reversible Temperature Coefficient yeBr	-0.08--0.12	%/℃
	Reversible Temperature Coefficient Of Hcj	-0.42～-0.70	%/℃
	Specific Heat	0.502	KJ ·(Kg ·℃)-1
	Curie Temperature	310~380	℃
Mechanical Physical Properties	Density	7.5~7.80	g/cm³
	Vickers Kuoma	650	Hv
	Electrical Resistance	1.4x10-6	μQ ·m
	Compressive Strength	1050	MPa
	Tensile Simba	80	Mpa
	Bending Strength	290	Mpa
	Thermal Conductivity	6～8.95	W/m ·K
	Young's Modulus	160	GPa
	Kuwedzera Kwekupisa(C⊥)	-1.5	10-6/℃-1
	Kuwedzera kweThermal (CII)	6.5	10-6/℃-1