Kiln Technology
How to control the temperature when kiln
Before kiln, the characteristic that should burn base glair according to place decides a graph that warm up and drops in temperature. Distributinging circumstance of the curve and following element are having close relatio...
 Author:Stand originallyhits:0 Comments:0   Read more...
Of hardness of workpiece of exterior heat treatment detect the method is summari
Cent is exterior heat treatment two kinds big, one kind is thermo-chemical treatment, one kind is the surface quenchs temper heat treatment, law of proved recipe of its hardness check is as follows: 1, thermo-chemical trea...
 Author:Stand originallyhits:1 Comments:0   Read more...
The ball provides annealing furnace brief introduction
At present the nodular cast iron of water-cooling metal pattern on the world is in charge of direct form annealing furnace to be able to say really is accident not neat, the longest annealing furnace that designing is 72 m...
 Author:Stand originallyhits:2 Comments:0   Read more...
Use blast furnace scoria to produce the feasibility analysis of glass-ceramics
Increase as steely crop, quantity of steely waste residue also increases. According to statistic, limited company of group of iron and steel of Lai overgrown with weeds (abbreviation Lai steel) the crop of water broken bit...
 Author:Stand originallyhits:0 Comments:0   Read more...
Improve quench medium raises ferrule of GCrl5 steeliness bearing to quench quali
My company is at the beginning of 90 time will azotic radical can accuse furnace of atmosphere casting catenary automatic product line applies at temper by dipping in water of ferrule of GCr15 steeliness bearing, temper. Q...
 Author:Stand originallyhits:0 Comments:0   Read more...
Fast and firing what does the technical feature of kiln have?
Of general channel kiln sectional and lofty, goods piles up thick and fast, the great disparity of difference in temperature of each place goods, fast and even ground heats or cannot cool accordingly goods, as a result is...
 Author:Stand originallyhits:1 Comments:0   Read more...
Use opportunely " SEN " improve Lian Zhu efficiency
The steelworks asks the function that connect casting is long successive and pouring, reduce manufacturing cost in order to promote high yield and quality. However, irrigate steel to suffer what crystallizer protects broke...
 Author:Stand originallyhits:0 Comments:0   Read more...
Large cement kiln
Cement industry is increasing the measurement standards of cement kiln gradually, wash out a few old small-sized kiln stage by stage. The cement demand with North America driving area makes the operation time that the comp...
 Author:Stand originallyhits:0 Comments:0   Read more...