Product Details

Cast alnico ring motorcycles magnet

Product Description

Product info

Aluminum Nickel Cobalt (Alnico) magnet is made primarily from aluminum, nickel, cobalt, copper, iron and sometimes titanium. There are two different manufacturing processes for Alnico magnets: cast and sintered.

Attributes

Very temperature stable, great for high heat applications
Maximum working temperature 975° - 1020° F
May be ground to size
Does not lend itself to conventional machining (hard and brittle)
High residual induction and energy product compared to ceramic material
Low coercive force compared to ceramic and rare earth materials (more subject to demagnetization)
Most common grades are 5 and 8

Production Process Flowchart

Raw Material——Mixing——Modeling——Melting——Heat Treatment——Inspection——Grinding——Final Inspection——Packing——Shipping

Grade

Standard Size

Other sizes can be customized according to your request.

Material: Alnico2, Alnico3

Magnetic properties for Alnico 2, Alnico3

Alnico2: Br: 680mT, Hcb 600 Oe, Hcj 640 Oe, BHmax: 1.6 MGOe.

Alnico3: Br: 600mT, Hcb 500 Oe, Hcj 540 Oe, BHmax: 1.2 MGOe.

Don't need coating.

More pictures

Packaging & Shipping

Packing

1. By Sea: As the magnets have strong attraction and we will use the spacer to apart the magnets each other in case people will be hurt when take it out. Then, they will be packed in a white box of pieces each, several boxes to a carton. (Detailed package quantity should be made upon the real products)

2. By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.

Shipping

Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
a: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
b: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
c: The weight is over 100Kgs, we recommend to send them by Ocean.

Payment terms

Company information:

About us

Company name: HangzhouYangYi magnetics Co., Ltd.

Establish: 2007

Location: Hangzhou City, Zhejiang Province, P.R. China.

Main products:Neodymium magnets, SmCo magnets, Alnico magnets, Mini magnets, Magnetic filters, pot magnets, magnetic assemblies, etc.

Quality certification:ISO9008:2008, SGS.

Market: American, German, Italy, UK, France, Japan, Korea, Iran, Israel, Home market, etc.

Production Equipment

Inspection equipment

FAQ:

1: What is normal dimension of your products?

All magnets are customized.

2. What information do I need to supply when I have a inquiry?

If you have any inquiry, please kindly advise the following items:

a. Dimensions or drawing with tolerances.

b. Material grade or magnetic properties.
c. Magnetic direction.
d. Surface coating (if necessary).
e. Quantity and delivery terms.

3.How long will you give me the reply?

We will reply you in 24 hours.

4. How is the price?

As we believe the quality is the most important, we will provide the high quality magnet with reasonable price.

5:Could I get samples?

Yes, we have materials in stock to help you to get the samples as soon as we can.

6:How long will you deliver sample and bulk order?

If we have materials in our stock, we can send them within 3 days. If we don’t have material in stock, production time for sample is 5-10 days, 15-25 days for bulk order.

7. How to pay you?

T/T, Western Union, Paypal, ESCROW.

Any questions,please be free to contact me: