Hengdian Kim Dae-magnetic Factory ------ how to buy the most affordable of the magnet dimensions and tolerances a reasonable size selection: Sintered NdFeB magnet is to do the right rough material quality local magnetic steel, Then according to the size of the guests needs reworking. If the design is unreasonable size will produce waste materials into the body will increase accordingly. Please choose size when customers first and our business staff to communicate more, we will give you a reasonable size. 2, our products Dimension Tolerance: Normal for: plus or minus 0.05mm special powerful magnets can do positive and negative square 0.03mm Hengdian Kim Dae magnetic factory ----- preparation has the following advantages of some square powerful magnets have prepared Some of the following advantages: (1) due to its powerful magnet square molding process is relatively simple local magnetic steel Which is good, so easy for mass production. (2) from which the product is pressed into the mold, the magnets are not prepared by a powder metallurgy process of the local magnetic steel sintered, not by the larger contraction, so that the dimensional accuracy of the product is relatively high. (3) suppression of its products made by rapid quenching powder, you can freely change the shape of the mold. (4) Square powerful magnet products can be regenerated using the local magnetic steel suppliers, because the product is made from powder pressed, if the magnet is no longer needed, you can break into powder and then pressed into the desired shapes. (5) the product without sintering, no shrinkage, so its lighter weight. Bonded NdFeB permanent magnet materials have the advantage of the above and has been very good application, production expanded rapidly. Which local magnetic steel, Kim Dae-magnetic plant warm service provided by the Inner local magnetic steel Hengdian Kim Dae magnetic plant. Hengdian Kim Dae-magnetic Factory (www.jjdct.cn) is an industry leader in Jinhua, Zhejiang, electronics, electrical products manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In the Kim Dae-magnetic plant leadership with the staff warmly welcome all inquiries negotiations to create a large magnetic gold plant a better future.