Description:
What Is Alnico?
Excellent temperature stability, high residual induction, and relatively high energies.
Alnico is a combination of Al (aluminium), Ni (nickel), and Co (cobalt).
This development and introduction of Alnico meant that expensive electromagnets could be replaced with permanent magnets in essential devices like motors and generators.
Alnico magnets are permanent magnets that are primarily made of aluminium, nickel and cobalt.
| Cast AlNiCo Guitar Pickups Magnet Polished Block Bar Magnets |
| Shape | Bar Shape |
| Size | 2.5x0.5x0.125'' Polished |
| Grade | Alnico2/3/4/5/8 |
| Magnetization | Width |
| MOQ | 100pcs |
| Lead time | 30 days |
How Is Alnico Made?
Alnico magnets are manufactured through either casting or sintering processes.
- Cast magnets are manufactured by pouring a molten metal alloy into a mold and then further processing it through various heat cycles. The end product is a magnet with a dark gray exterior with a rough surface, but machined magnet surfaces have a shiny appearance.
- Sintered magnets are manufactured by compacting fine alnico powder in a press, and then sintering the compacted powder into a solid magnet.
List of Alnico Magnet for Guitar Pickups
Grade List:
Packing:
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.
+By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
+By Sea: If the goods are will be shipped by sea, we will place a pallet on the bottom of cartons.
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.
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. Quantity and delivery terms.
d. Surface coating (If necessary).
e. Magnetic direction.
3. How long will you give me the reply?
We will reply you in 12 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, L/C, ESCROW, Paypal.
If you need it, please kindly advise me the following details:
A Grade
B Size
C Coating
D Magnetization Direction
E Quantity
Then I will provide the most competitive price for you.
Thanks for your cooperation.
