Sintered neodymium Ring Magnet N40 from China manufacturer

Price:	0.01~8.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: Polybag, Cartons

Product Type: Rare Earth Magnet

Brand Name: Smart

Shape: Ring

Grade: N40

Production Capacity: 100000pcs/week

Delivery Date: 15 days

Composition: Neodymium

Material: Sintered NdFeB magnets

Coating: Nickel

Neodymium magnet ring
size:as you wanted
Nickel-plated
Magnetisation: N35-N52
ISO9001,SGS

Sintered neodymium Ring Magnet N40

Sample Picture of Sintered NdFeB Ring Magnet N40

Ring Ø20.0 x Ø10.0 x 5.0 mm N40 Nickel (Ni+Cu+Ni) Neodymium Magnet

Sintered NdFeB Ring Magnet N40
1)Material:sintered NdFeB magnet
2)Garde:N35-N38-N40-N42-N45-N48-N50-N52
3)Nickel,Zn etc coating
Neodymium Magnets 3/4" OD x 1/2" ID x 1/4" Thick Ring
Strong sintered NdFeB magnet
1)Raw materail:Sintered Neodymium-Iron-Boron (NdFeB)
2)Garde:N35-N52,N35M-N48M,N35H-N45H,N33SH-N42SH,N30UH-N40UH,N30EH-N35EH.
3)Shape:Disc,block,cylinder,ring,bar,sphere,tile etc.size according to customer's request.
5)Grade:
N35-N52; N-33M-N-50M; N-35H-N-48H; N-33SH-45SH; 30UH-N-40H; N30EH-N-38EH
Coatings of Sintered NdFeB Ring Magnet N40: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.

Surface	Coating	Thickness (Microns)	Color	Resistance
Passivation		1	Silver grey	Temporary protection
Nickel	Ni+Ni	10-20	Silver bright	Excellent to humidity
Nickel	Ni+Cu+Ni	10-20	Silver bright	Excellent to humidity
Zinc	Zn	8-20	Shining light blue	Good to salt spray
Zinc	Cu-Zn	8-20	Shining color	Excellent to salt spray
Tin	Ni+Cu+Sn	15-20	Silver	Superior to humidity
Aurum	Ni+Cu+Au	10-20	Shining gold	Superior to humidity
Copper	Ni+Cu	10-20	Shining gold color	Temporary treatment
Epoxy	Ni+Cu+Epoxy	15-25	Black, red, grey color	Excellent to climate humidity and salt spray
Epoxy	Zn+Epoxy	15-25	Black, red, grey color	Excellent to climate humidity and salt spray
Chemical	Ni	10-20	Silver grey	Excellent to humidity

6)Application:Acoustics,Motors,Windmill,Transportation,IT industryequipments,Home appliance,Loudspeaker,,Communication etc.
7)shipment way:By Sea/air/express are available.
Packaging Detail: vacuum package+inner white box+foaming shield master carton+wooden pallet
Delivery Detail: within 8 days

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Company Info

SMART YEAH LIMITED [China (Mainland)]

Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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