Semi-solid metal processing technology is an advanced processing technology in 21st century.The development and its character of semi-solid metal processing technology have been introduced in this paper.The technical process of semi-solid metal processing have been introduced and the change character of temperature has been analyzed in semi-solid metal processing.And the mechanical property of Aluminium alloy
Magnesuim alloy and high melting alloy by semi-solid processing have been introduced.Last
the application of semi-solid metal processing have been introduced in detail.