Nodweddiadol

Siâp disg yw'r un cyffredin o'r magnetau silindr a chylch. Fe'u defnyddir fel arfer yn y synwyryddion, ffonau clust, ffonau symudol, deunyddiau pacio, ac ati. Gellir cynhyrchu dau fath (Diametral ac Axial) o gyfeiriad magnetization yn ôl eich dyluniad.

Ymddangosiad:Arwyneb llyfn a llachar heb burrs.

Manteision:Gall mowldio uniongyrchol arbed cost cynhyrchu ac amser cynhyrchu o'i gymharu â'r broses malu / llewys sgwâr.

Gradd:N30 ~ N54, N30M ~ N52M, N30H ~ N52H, N30SH ~ N48SH, N25UH ~ N45UH, N28EH ~ N40EH, N28AH ~ N40AH

Maint:Yn ôl gofyniad cwsmer' s, gallwn gynhyrchu maint rheolaidd a maint mawr (Dia300mm) a maint meicro (Dia1mm).

Modd magnetization:magnetization echelinol (magnetization trwch), magnetization diametral a magnetization rheiddiol

Gorchudd:nicel-copr-nicel confensiynol (NiCuNi), sinc glas-gwyn (Zn), ffosffatio / pasio, Epocsi (ffosffatio, copr nicel, sylfaen nicel-copr-nicel); Gellir darparu'r haenau arbennig eraill hefyd, gan gynnwys Nickel + Stannum (NiSn), Teflon, platio aur, platio arian, cotio Alwminiwm.

Cais:

Pecynnu, bagiau, systemau diogelwch, gwahanyddion magnetig, delweddu cyseiniant magnetig, diwydiant meddygol, cloeon drws arbennig, hidlwyr a hidlwyr, synwyryddion, uchelseinyddion, meicroffonau / ffonau clust, moduron di-frwsh, micro-moduron, VCM (modur coil llais), cyplu magnetig, sugnwyr magnetig, offer magnetig, ac ati.

Perfformiad Magnetig Nodweddiadol ar gyfer magnet NdFeB Sintered

Gradd	Remanence		Llu Gorfodol		Gorfodol Cynhenid		Ynni Max		Max. Gweithio Temp.
	Br		Hcb		Hcj		(BH) mwyafswm
	T	KGs	KA / m	KOe	KA / m	KOe	KJ /m³	MGOe
N35	1.18-1.25	11.8-12.5	≥876	≥11.0	≥955	≥12	263-302	33-38	80 ℃
N38	1.23-1.30	12.3-13.0	≥876	≥11.0	≥955	≥12	286-326	36-41	80 ℃
N40	1.26-1.32	12.6-13.2	≥876	≥11.0	≥955	≥12	302-334	38-42	80 ℃
N42	1.30-1.35	13.0-13.5	≥860	≥10.8	≥955	≥12	318-350	40-44	80 ℃
N45	1.32-1.38	13.2-13.8	≥860	≥10.8	≥955	≥12	334-366	42-46	80 ℃
N48	1.37-1.43	13.7-14.3	≥836	≥10.5	≥875	≥11	358-390	45-49	80 ℃
N50	1.39-1.46	13.9-14.6	≥836	≥10.5	≥875	≥11	374-406	47-51	80 ℃
N52	1.42-1.48	14.2-14.8	≥836	≥10.5	≥875	≥11	390-422	49-53	80 ℃
N54	1.45-1.51	14.5-15.1	≥836	≥10.5	≥875	≥11	406-438	51-55	80 ℃
N35M	1.18-1.25	11.8-12.5	≥876	≥10.5	≥1114	≥14	263-302	33-38	100 ℃
N38M	1.23-1.30	12.3-13.0	≥916	≥11.5	≥1114	≥14	287-326	36-41	100 ℃
N40M	1.26-1.32	12.6-13.2	≥939	≥11.8	≥1114	≥14	302-342	38-43	100 ℃
N42M	1.30-1.35	13.0-13.5	≥955	≥12.0	≥1114	≥14	318-358	40-45	100 ℃
N45M	1.32-1.38	13.2-13.8	≥971	≥12.2	≥1114	≥14	334-374	42-47	100 ℃
N48M	1.37-1.43	13.7-14.3	≥995	≥12.5	≥1114	≥14	358-398	45-50	100 ℃
N50M	1.39-1.46	13.9-14.6	≥995	≥12.5	≥1035	≥13	374-414	47-52	100 ℃
N52M	1.42-1.48	14.2-14.8	≥995	≥12.5	≥1035	≥13	390-422	49-53	100 ℃
N54M	1.45-15.0	14.5-15.0	≥995	≥12.5	≥1035	≥13	406-438	51-55	100 ℃
N33H	1.14-1.17	11.4-11.7	≥836	≥10.5	≥1353	≥17	247-263	31-33	120 ℃
N35H	1.18-1.25	11.8-12.5	≥876	≥11.0	≥1353	≥17	263-302	33-38	120 ℃
N38H	1.23-1.30	12.3-13.0	≥916	≥11.5	≥1353	≥17	287-326	36-41	120 ℃
N40H	1.26-1.32	12.6-13.2	≥939	≥11.8	≥1353	≥17	302-342	38-43	120 ℃
N44H	1.30-1.37	13.0-13.7	≥963	≥12.1	≥1273	≥16	326-366	41-46	120 ℃
N46H	1.34-1.40	13.4-14.0	≥995	≥12.5	≥1273	≥16	342-382	43-48	120 ℃
N48H	1.36-1.42	13.6-14.2	≥1011	≥12.7	≥1273	≥16	358-398	45-50	120 ℃
N50H	1.38-1.44	13.8-14.4	≥1026	≥12.9	≥1273	≥16	374-406	47-51	120 ℃
N52H	1.40-1.46	14.0-14.6	≥1035	≥13.0	≥1273	≥16	382-422	48-53	120 ℃
N33SH	1.14-1.17	11.4-11.7	≥836	≥10.5	≥1592	≥20	247-263	31-33	150 ℃
N35SH	1.18-1.25	11.8-12.5	≥883	≥11.1	≥1592	≥20	263-302	33-38	150 ℃
N38SH	1.23-1.30	12.3-13.0	≥923	≥11.6	≥1592	≥20	287-326	36-41	150 ℃
N40SH	1.26-1.32	12.6-13.2	≥939	≥11.8	≥1592	≥20	302-342	38-43	150 ℃
N42SH	1.28-1.34	1.28-13.4	≥955	≥12.0	≥1512	≥19	310-350	39-44	150 ℃
N45SH	1.32-1.38	13.2-13.8	≥987	≥12.4	≥1512	≥19	334-374	42-47	150 ℃
N48SH	1.36-1.42	13.6-14.2	≥1011	≥12.7	≥1512	≥19	358-390	45-49	150 ℃
N50SH	1.38-1.44	13.8-14.4	≥1035	≥13.0	≥1512	≥19	372-406	47-51	150 ℃
N28UH	1.07-1.09	10.7-10.9	≥780	≥9.80	≥1990	≥25	211-225	26-28	180 ℃
N30UH	1.09-1.17	10.9-11.7	≥820	≥10.3	≥1990	≥25	223-263	28-33	180 ℃
N33UH	1.14-1.22	11.4-12.2	≥859	≥10.8	≥1990	≥25	247-287	31-36	180 ℃
N35UH	1.18-1.25	11.8-12.5	≥891	≥11.2	≥1990	≥25	263-302	33-38	180 ℃
N38UH	1.22-1.28	12.2-12.8	≥923	≥11.6	≥1990	≥25	287-326	36-41	180 ℃
N40UH	1.26-1.32	12.6-13.2	≥955	≥12.0	≥1990	≥25	302-334	38-42	180 ℃
N42UH	1.29-1.35	12.9-13.5	≥955	≥12.0	≥1990	≥25	318-350	40-44	180 ℃
N45UH	1.32-1.38	13.2-13.8	≥987	≥12.4	≥1990	≥25	334-374	42-47	180 ℃
N48UH	1.36-1.41	13.6-14.1	≥1011	≥12.7	≥1911	≥24	358-398	45-50	180 ℃
N28EH	1.07-1.09	10.7-10.9	≥780	≥9.80	≥2388	≥30	211-227	26-28	200 ℃
N30EH	1.09-11.7	10.9-11.7	≥820	≥10.3	≥2388	≥30	223-263	28-33	200 ℃
N33EH	1.14-1.20	11.4-12.0	≥859	≥10.8	≥2388	≥30	247-287	31-36	200 ℃
N35EH	1.17-1.23	11.7-12.3	≥883	≥11.1	≥2388	≥30	263-295	33-37	200 ℃
N38EH	1.22-1.28	12.2-12.8	≥923	≥11.6	≥2388	≥30	287-318	36-40	200 ℃
N40EH	1.26-1.32	12.6-13.2	≥939	≥11.8	≥2388	≥30	302-334	38-42	200 ℃
N44EH	1.30-1.35	13.0-13.5	≥979	≥12.3	≥2308	≥29	326-366	41-46	200 ℃
N28AH	1.05-1.13	10.5-11.3	≥780	≥10.0	≥2786	≥35	207-247	26-31	220 ℃
N30AH	1.09-1.17	10.9-11.7	≥820	≥10.3	≥2786	≥35	223-263	28-33	220 ℃
N35AH	1.17-1.24	11.7-12.4	≥876	≥11.0	≥2786	≥35	263-295	33-37	220 ℃

Triniaeth Arwyneb

Gorchudd sinc:

Gwrthiant cyrydiad da

Gwrthiant chwistrell halen da

Gorchudd nicel:

Gwrthiant cyrydiad rhagorol

Gwrthiant uwch yn erbyn lleithder a gwres

Passivation:

Glanhau arwyneb

Amddiffyniad penodol ar gyfer magnetau heb eu gorchuddio

Gorchudd epocsi:

Gwrthiant cyrydiad rhagorol

Gwrthiant chwistrell halen uwch

Gwrthiant da yn erbyn lleithder a gwres

Enw	Sinc Gwyn	Sinc Lliw	Nickel	Nickel Electroless	NiCuNi	NiSn	Epocsi	Ffosffatio	NiAu
Trwch Gorchudd (μm)	8-15	10-15	20-30	20-30	15-30	20-30	10-30	1-3	10-20
Lliw	Amp&glas; Gwyn	Multicolor	Arian	Arian	Arian	Arian	Du	Du	Aur
PCT	3	3	1	1	2	2	2	3	2
Prawf Lleithder	3	3	1	1	1	1	1	2	2
Prawf Chwistrell Halen	3	2	3	1	2	2	1	3	2
Prawf Gwrthdrawiad	2	2	1	1	1	1	1	3	1

Tagiau poblogaidd: magnet disg sintered ndfeb, Tsieina, cyflenwyr, gweithgynhyrchwyr, prynu, pris, mewn stoc, sampl am ddim

Magnet Disg Sintered NdFeB