"Six exogenous pathogenic factors transfer form fire" and "six exogenous pathogenic factors will turn into fire" emphasizes "fire-heat pathogenesis",which are generalized according to diseases caused by six exogenous pathogenic factors in SuWen XuanJi YuanBingShi(etiology based on plain questions)of LIU Wan-su.

Production of spheroidal annealing of cold rolled 25 steel strip;

To introduce a new process for making needle latch steel wire with diameter range 0 34～0 53mm The technological process consists of patenting-phosphating-cold drawing-spheroidal annealing under Ac 1 point in electrical heating furnace-slight drawing to finished product The theoretical basis and advantages of the main points of new process are emphatically elaborate

In order to solve the problem of crack deformation tendency of the quenched steel wires for a uniform structure,development is done to the special wire of hi-carbon and low alloy,finding that there is variation of spheroidizing annealing processed structure under the same spheroidizing annealing process once drawed.

The carbide morphology and distribution in the microstructure of 4Cr10Si2Mo steel have been improved through the improvement of spheroidizing annealing proce.

The effects of rolling process on spheroidizing annealing of GCr15 were studied by thermo-simulation.

A Study on Temper Embrittlement Overaging Phenomenon of Alloy Steel 2.25Cr-1Mo;

Development of the kinetics model of temper embrittlement for hydrogenation reactors;

Electrochemical reverse polarization method for temper embrittlement checking of turbine rotor steel;