Min. Order Reference FOB Price
1 Piece US$0.50-3.00 / Piece
Product Description
Product Description Alnico description:Alnico is the earliest development of permanent magnet materials, is made of aluminum, nickel, cobalt, iron and other trace metal elements of the alloy. According to production process can be divided into cast AlNiCo and sintered AlNiCo. Material Alnico ...