Application of cast-penetrating technology in the cast steel valve;

This paper comprehensively introduced the key process and equipment technology of aluminum alloy cylinder cover of Byelorussia engine,and discussed the casting technology of related cover part n the engine produces essential craft and equipment.

Status quo and development of continuous casting technology of heavy rail steel

Current status of continuous casting technology in China and its gap with industrial developed country were expounded in this paper.

The development of continuous casting technology in China, conventional continuous casting technology, thin-slab continuous casting and thin strip continuous casting are reviewed briefly.

In this paper, it was appraised and cognized that the developing actuality of foundry technology in developed countries and in China.

Development of product mix and melting and casting technology in aluminum smelter;

It had summarized the major researching results of archaeology,smelting and casting technology and the origin of Chinese civilization in order to arouse great concerns of archaeologists,Archaeometallurgists and those experts who working on the origin and early development of Chinese civilization both at home and abroad.