Ring NdFeB, yomwe imagwiritsidwa ntchito ngati zokuzira mawu

Ring NdFeB, yomwe nthawi zambiri imagwiritsidwa ntchito mu zokuzira mawu

Kufotokozera Kwachidule:

NdFeB mphete maginito Amagwiritsidwanso chimagwiritsidwa ntchito msika ndi appications ambiri osiyanasiyana.

Masitepe athu kupanga: batching - kusungunuka - ufa processing - kukanikiza - sintering - pamwamba akupera - Machining (bowo processing, kudula ...) - chamfering - electroplating - magnetizing - ma CD.

nthawi yathu yobereka: chitsanzo kupanga mkombero 10-15 masiku, misa kupanga mkombero 20-25 masiku.

Ubwino: Zotsika mtengo kwambiri, zoperekera mwachangu, kusonkhanitsa kosavuta.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Ntchito: NdFeB mphete chimagwiritsidwa ntchito dzenje galimoto chikho, zingalowe zotsukira galimoto, tsitsi chowumitsira galimoto, zokuzira mawu ndi madera ena.Mu ntchito galimoto, ndi chofunika kwambiri pa maginito geometric dimension ndi maginito katundu, kulolerana osachepera akhoza kukhala mkati 0-0.03mm. Mu ntchito zokuzira mawu, maginito nthawi zambiri ndi ❖ kuyanika Zn, yobereka pansi un-magnetized chikhalidwe, maginito kalasi ngati N, M ndi H mndandanda kalasi, nthawi zambiri zokuzira mawu maginito safuna apamwamba kalasi. Ntchito ina ndi zodzikongoletsera msika, tikupereka mamiliyoni zidutswa mphete maginito kwa makasitomala athu padziko lonse, maginito ntchito ma CD bokosi, axial magnetized. kapena multipole axial maginito ngati 2 kapena 4 mizati, osati kwa maginito koyera, ndifenso avaialbe kwa ena maginito msonkhano.

Zogulitsa makonda: Maginito athu a mphete amatha kusinthidwa kuchokera ku 3mm-200mm m'mimba mwake, 1mm-150mm mkati mwake, makulidwe kuchokera ku 1mm-70mm. Amafunikanso zokutira nthawi zambiri, monga NiCuNi, Zn, Epoxy ndi zina zotero.

NdFeB Production Process

Coating Introduction

Pamwamba	Kupaka	Makulidwe μm	Mtundu	Maola a SST	Maola a PCT
Nickel	Ni	10-20	Siliva Wowala	> 24 ~ 72	> 24 ~ 72
Nickel	Ni+Cu+Ni	10-20	Siliva Wowala	> 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 Mtundu Wowala	> 16-48 > 36-72	---
Sn	Ni+Cu+Ni+Sn	10-25	Siliva	> 36-72	> 48
Au	Ni+Cu+Ni+Au	10-15	Golide	> 12	> 48
Ag	Ni+Cu+Ni+Ag	10; 15	Siliva	> 12	> 48
Epoxy	Epoxy	10-20	Black/Grey	> 48	---
	Ndi+Cu+Epoxy	15-30		> 72-108	---
	Zn+Epoxy	15-25		> 72-108	---
Passivation	---	1; 3	Imvi Yakuda	Chitetezo Chakanthawi	---
Phosphate	---	1; 3	Imvi Yakuda	Chitetezo Chakanthawi)	---

Makhalidwe Athupi

Kanthu	Parameters	Mtengo Wothandizira	Chigawo
Magnetic Wothandizira Katundu	Reversible Temperature Coefficient of Br	-0.08--0.12	%/℃
	Kusintha kwa Kutentha Kokwanira Kwa Hcj	-0.42-0.70	%/℃
	Kutentha Kwapadera	0.502	KJ ·(Kg ·℃)-1
	Curie Kutentha	310-380	℃
Mechanical Physical Katundu	Kuchulukana	7.5-7.80	g/cm³
	Vickers Kuuma	650	Hv
	Kukaniza Magetsi	1.4x10-6	μq m
	Compressive Mphamvu	1050	MPa
	Kulimba kwamakokedwe	80	Mpa
	Kupindika Mphamvu	290	Mpa
	Thermal Conductivity	6 mpaka 8.95	W/m · K
	Young's Modulus	160	GPA
	Kukula kwa Thermal(C⊥)	-1.5	10-6/℃-1
	Kukula kwa Thermal (CII)	6.5	10-6/℃-1