Super Permanent Neodymium Magnets N42

 

                  Neodymium Magnets  N42

 

1.Grade: N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH,AH)

 

2.Shape:Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design (Design proper magnets for clients specific requirements)  

   

 

3.Coating:Ni, Ni-Cu-Ni, Black Nickel, Zn, Epoxy, Ni-Ag, Ni-Au, etc.

Some Coatings of  Rare Earth Materials:
Surface	Coating	Thickness (Microns)	Color	Resistance
Passivation		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.

   4.Applications: Motors, Generators ,NdFeB Pot Magnet, Speakers, Sensors, Earphones and other musical instruments, Magnetic therapy devices, Magnetic Chuck, Magnetic bearings and couplings, Other magnetic applications    5.Size: customized size per your requirements, largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm   6. Directions of Magnetization:   a. Thickness Magnetized   b. Axially Magnetized    c.  Radial Magnetized   d. Multi-poles magnetized   e.  Customzied specific requirements magnetized   8.Process Chart   Packaging & Shipping  Packaging & Delivery  

Packing Detail:	1.Vacunm packing    2.custom packing   3.antimagnetic packing 4.Inner packing(box):11.2x9x4.5cm                                      5.Outer packing(carton):34.5x27.5x17cm   6.Pallets   7.According to the customers requirement
Delivery Detail:	5-20 days according shape and quantity

       Shipping by :   ♦ Proud Of Having This Customer!   FAQ  1.What's the payment term? 1).T/T in advance (telegrafic transfer - bank order), for new customer, or small order , or samples order, or shipment by air. 2).T/T after shippment, for old customers. 3).Western Union cash - for small order or samples order.   2.Do you provide free sample? 1). If you have a FEDEX, UPS or DHL international account, we send samples for free via that account (Most of samples is 1-10 pcs per type, some should be charge. It depend the cost of samples).   2). If you have not the account and do not agree freight collect, samples and postage must be paid like normal order.   3. Are you a factory or trading company?     We are a factory.   If you have any question,please do not hesitate to contact me. Ms. Betty Zheng is at your service. Hot line : 0086-18067230928; 0086-574-88034787 Skype : bettyzheng519  Emai:sales(at)nb-ndfeb.com     Our Services  Ningbo Magnet Power Co.,Ltd. can supply professional design and consluting services. Meanwhile, our company also can produce various of difficult magnet and supply select material and application of technical services according customers' drawing.