Effects of Cooling Ways on Microstructure of Zn-Cu Peritectic Alloy;

Realizations on cooling ways of blast furnace;

Any lining structure of blast furnace includes the refractory of inner lining for a blast furnace body building patten and cooling way of the lining A teasonable lining structure is a foudation of long life of any blast furnace Some characteristic on new No1 3 200 m3 blast fuurnace of the Anshan Iron and Steel Group is introduced in this papers

Major Cooling Methods and Features of Large Generator;

Study on lubricants and cooling method for warm extrusion

The effects of different heating temperature and cooling methods on the microstructure and properties of BT-20 alloy were studied.

Reformation of main transformer cooling mode and effect analysis

The results show that the primary factors influencing the mechanical performance of the cement is the cooling mode;burning temperature is the second;the keeping time is the least.

It is considered that the furnace-cooling mode is more close to the practical cooling mode of castings in molds.

The effects of quenching temperature, cooling pattern, tempering temperature and tempering time on the microstructures and mechanical properties of high speed steel (HSS) roll have been investigated.

These measures includes establishing the units for accidental chlorine gas treatment, improving the chlorine gas cooling pattern, reforming the foam drying orifice column, changing the chlorine gas pump, improving the chlorine gas self- control measures, and etc.

The influences of quenching temperature, cooling pattern and temper temperature on the structures and properties of high chromium cast iron roll were investigated.