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N52 ndfeb magnet disc D8x8mm shape/wafer high-performance neodymium magnet for wholesale

Shenzhen WIT Magnet Co.,Limited

N52 ndfeb magnet disc D8x8mm shape/wafer high-performance neodymium magnet for wholesale

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Brand Name : WIT MAG

Model Number : N35

Certification : ROHS,REACH,ISO9001:2008

Place of Origin : China(Mainland) Guangdong

MOQ : 100pcs

Price : FOB USD 0.015-0.98 per piece

Payment Terms : T/T. Western Union. Paypal

Supply Ability : 200000 pieces per day (According to size)

Delivery Time : 7 business days

Packaging Details : Stadard air packing, Box+Foam+Metal.

Material : Neodymium Magnet

Coating : Zinc, Nickel, Gold, Nickel-Cu-Nickel, Epoxy etc

Magnetism : N52

Max. working temperature : 80°

BH(max) : 48-52

Density : 7.45g/cm

Br(KGs) : 12.9-13.5

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N52 ndfeb magnet disc D8x8mm shape/wafer high-performance neodymium magnet for wholesale

Neodymium Disc Magnets
Most disc magnets have their north and south pole on the flat circular surface (axial magnetization). The few exceptions, which are diametrically magnetized, are specifically marked.The combination neodymium-iron-boron is currently the strongest available magnet material worldwide. Even with small areas the neodymium disc magnets achieve remarkable holding power, which makes them very versatile. In our website you can find tiny, millimetre-flat magnets as well as thick discs with a diameter of several centimetres.

Detailed Product Description

Grade: N35 Size: Dia*Thickness(mm/inch)
Coating: ZN Shaped: Disc
Magnetization Axial Direction Tolerance: +/-0.05mm

Specification:

Neodymium Disc Magnets

Commodity Neodymium Disc Magnets
Grade/Model N35
Size Dia*T(mm)
Intrinsic Coercivity Hcj 12 KOe
Remance Br 11.7-12.2 KGs
Working temperature Less than or equal to 80°C

Note: We can work for many Grade/Model. N35, N38, N40, N42, N45, N48, N50, N52 High grade also can be worked, like N35H-N48H etc

type

Residual Induction

Br(KGs)

Coereive Foree

bHe(KOe)

Intrinsic Coereive Force iGe(KOe)

Maximum Energy Product

(BH)max.(MGOe)

Maximum Operating

Temp.(C)

N35 11.7-12.3 10.7-12.0 ≥12 33-36 80
N38 12.1-12.7 11.1-12.4 ≥12 36-39 80
N40 12.5-13.2 11.5-12.8 ≥12 38-41 80
N42 12.9-13.5 11.5-13.2 ≥12 40-43 80
N45 13.3-13.9 11.5-13.6 ≥11 43-46 80
N48 13.7-14.3 11.5-14.0 ≥11 46-49 80
N50 14.1-14.9 11.5-14.0 ≥11 49-51 80
N52 14.2-15.3 11.5-14.0 ≥11 51-52 80

Application:

Hardware Machinery magnetized anti-wax , pipe descaling , magnetic fixture , automatic mahjong machine , magnetic locks , windows and doors , magnetic tool magnetic .
Electronics including electric Kitchen Appliances , vacuum cleaner , hair dryer , massage , electric toys , fan , permanent magnetic actuator vacuum circuit breakers , magnetic relays , meter , water meter , sound meter , sensors and so on.
Toys Electric toys , magnetic assembly educational toys , magnetic drawing board , etc.
Packaging Industry magnetic bags , leather magnetic , craft gift packaging and consumer product packaging magnetic.

After more than ten years of development and growth , has advanced processing and assembly technology , advanced equipment , abundant human and material resources, high-quality and high-performance magnet product technology . Not only that , our engineers have years of experience in helping customers develop applications of magnetic devices . Our processing plants also assemble and adjust production according to the contract status of the company and other processing custom assembly services .

Neodymium Magnets

We welcome domestic and foreign enterprises drawings, incoming, sample processing and assembly cooperate together to achieve inter-enterprise resource sharing, information exchange visits, profits and win-win goal.

Magnet Coating:

Surface Coating

Thickness

(Microns)

Color Resistance
Passivation 0-1 Silver Grey Temporary Protection
Nickel Ni+Ni 10-20 Bright Silver Excellent against Humidity
Ni+Cu+Ni
Zinc Zn 8-20 Bright Blue Good Against Salt Spray
C-Zn Shinny Color Excellent Against Salt Spray
Tin Ni+Cu+Sn 15-20 Silver Superior Against Humidity
Gold Ni+Cu+Au 10-20 Gold Superior Against Humidity
Copper Ni+Cu 10-20 Gold Temporary Protection
Epoxy Epoxy 15-25 Black, Red, Grey Excellent Against Humidity & Salt Spray
Ni+Cu+Epoxy
Zn+Epoxy
Chemical Ni 10-20 Silver Grey Excellent Against Humidity
Parylene Parylene 5-20 Grey

Excellent Against Humidity, Salt Spray.

Superior Against Solvents, Gases,

Fungi and Bacteria.

Why Choose Us?

1.We are a professional magnet manufacturer since 2006. Our plating factory is the benchmark in the Shenzhen NdFeB industry.

2. No returned goods for five years in Europe market.

3. We provide magnets for a dozen of Fortune Global 500 enterprises such as Apple, Samsung, Lenovo etc.

4. In Europe market, 80% permanent magnets used for range hood are from WIT High Magnet Co.,Ltd.

5.Our company is the main supplier of American top wine box.

6.With rich exporting experiences with neodymium magnets, we build supply chain to offer neodymium magnets with professional service.

Welcome to enquiry !

Contact person: Carlos Wei

Tel: +86 755 2723 0926 Ext: 8007

Cell-Phone: +86 150 1941 0072

Skype: carlos_11599

Email: carlos@magnet168.com


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