By mechanical property testing and productional application, a optimal strengthening and toughening technique of M2Al HSS gauge bit for bearing ring is proposed and analysed.

Study on strengthening and toughening of cold-work die steel XW-42;

Research progress in strengthening and toughening of alumina matrix ceramic material;

The strengthening and toughening and cold treatment of TiC_p/3Al_2O_32SiO_2 composite;

Composite Toughening and Microstructure of Cold Stamping Die;

In this paper,the microstructure and properties of 38Si7 steel after toughening treatment have been studied.

A description is given to the results of some recent interesting studies on the toughening of epoxy resin with thermoplastic polymers such as elastomer (rubber) and engineering plastic

Progresses in studies on strengthening-toughening of Fe-Al intermetallics;

A new strengthening-toughening technology, which is BTMP, has been proposed for the titanium alloys based on integrated mechanism of the deformation, the transformation and the recrystallization.

The strengthening-toughening effect and mechanism of SiC whiskers and Si3N4 particles on MoSi2 matrix were premilimary investigated and discussed through the observation of microstructure and the measurement of mechanical properties.

This paper discusses the role of trace alloys in the development of high strength and toughness quality steel and steel materials of special performance and discusses the strengthening mechanism of alloy elements as well as their role in steel of special performance.

A method to improve the strength and toughness of the cast-steel ZG30CrNiMo for the bearing of the large-scale hot rolling mach ine was found by study on the heat treatment process of steel.