China Sm2co17 Permanent Ring Magnet with High Working Temperature

Samarium Cobalt Power Sm2Co17,SmCo5
Sm2Co17 magnet ring in high temperature condition
Product Description
1.Characteristics and Application
Composition:Samarium Cobalt Smco Magnet Sm2Co17,SmCo5
Due to its higher magnetic properties(higher Br,higher Hcj and higher (BH)max,lower temperature coefficient,higher working temperature(250-350°C) and excellent corrosion resistance,SmCo magnet is widely used in electron beam devices,high performance motors,sensors ,Generators motor,Wind power,Wind power and magnetic assemblies.It can not be replaced by other permanent magnets.

2.Grade

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

Block / Bar Length x Width x ThicknessDisc / Cylinder Diamter x ThicknessRing External Diamter x Internal Diameter x ThicknessIrregular According to the design

Size:Per customers' demand,0.5~200mm can be customized.
4.Coating: No coating,or coated with Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-Ag, Ni-Au, etc. according to the working condition.

Coating and Corrosive Resistance of Sintered SmCoSurfaceCoatingcolourThickness(um)Resistance can beCorrosive ResistancePCT TestSalt Spray TestNickelNi/NiCuNiSilver10-2048h/72h72hexcellentZincblue zinc/colour zincbrightblue/shinyblue8-202424goodepoxyepoxy/NiCu+Epoxyblack/grey15-254896excellentTinNiCuSnsilver15-207272superiorParyleneParylenegrey15-2596200superiorTeflonTeflongrey10-201224superiorPhosphorization-grey1-2- -temporary protectionPassivation-grey1-2- -temporary protection

Note: If you have requirement of PCT and Salt Spray Test requirement, please inform us.

5. Directions of Magnetization:
a. Thickness Magnetized
b. Axially Magnetized
c. Diametrally Magnetized
d. Multi-poles magnetized
e. Radial Magnetized
f. Customzied specific requirements magnetized
6.Packaging & Delivery
Packing detail:
1.Standard Air Way package(filled with iron sheets and foams to shield magnetism)
2.Standard Sea Way package(packed in carton and then put on a pallet)
3.Customized package is available
Normal external carton size:330*270*190mm,350*270*140mm; inner white carton size:11.5*9.5*5mm
Delivery time:15-35days

7.payment:T/T L/C D/P

8.Quality system and company honor
Co-star has the most advanced production and inspection equipments, such as demagnetization curve test machines for different temperatures, laser powder size analyzer, ICP tester, geometric image measurement equipment, angle deviation tester, and automatic magnetic flux tester, etc, which take powerful guarantee for supplying customers with top-quality products.
It strictly implements ISO/TS16949:2009 and ISO9001:2008 quality management systems to monitor quality in each process, and implement monitoring, preventing and immediately correcting potential failure modes in the whole production line. In each inspection process, products must be inspected so as to avoid nonconforming products going to next processes. In order to avoid nonconforming products being shipped, we perform 100% inspection or sampling inspection for the dimension and magnetic properties as customer's requirement before shipment.

9.FAQ
A. To quote, could you please inform the following information?
1) General magnetic properties ( your maget type and grade, e.g. NdFeB N35,N42SH ect.)
2) Shape
3) Size/Dimension,Tolerance, (if you do not specified your requirement, our normal tolerance is +/-0.1mm for NdFeb)
4) Direction of orientation
5) State of Orientation(need to be magnetized or not before shipping)
6) Quantity and delivery terms

B. How long will you give me the reply?
We will reply you in 24 hours.

C. How is the price?
We will provide the high quality magnet with reasonable price according to your magnet specifications andquantity.

D. Could I get samples?
Yes,if we have materials in stock,we will help you to get the samples as soon as we can.

E. How long will you deliver sample and bulk order?
If we have materials in our stock, we can send them within 3-5 working days. If we don't have material in stock, production time for sample is15-25 days, 15-35 days for bulk order.
If urgent,please tell us inadvance,we will try our best to meet your demands.
F. Can you provide other material magnets?
Yes, SmCo magnet and NdFeB magnet are both our main products.Besides, we also can help you get AlNiCo ferrite.