The Notched magnet is a rectangular-shaped magnet with dimensions of 9.0mm x 1.9mm. It serves as the outer magnet in speaker systems, providing a strong magnetic field for sound amplification and driver performance. With a thickness of 1.0mm, it offers a
It is used as inoculant and nodulizer in cast iron industry. In the production of nodular cast iron, 75 ferrosilicon is an important inoculant (to help precipitate graphite) and nodulizer.
ASTM A312 is the main standard for stainless pipe, also have ASTM A358, ASTM A213, ASTM A269, ASTM A249, ASTM A270, ASTM A511, ASTM A789, ASTM A790, ASTM A928, JIS G3459, JIS G3446, JIS G3448, JIS G3463, EN10216-5, EN10217-7, DIN 17455, DIN17456, DIN17457
With more than 14 years experience in Design, development, production of Turbocharger compressor housing . service for Honeywell, Borgwarner, Nextev, Jrone, Kangyue, Weifu, isem etc.