continuous annealing उदाहरण वाक्य

This was the first time in our country that all quartz ceramics rolls were used in large scale continuous annealing furnace
Abstract : the quality of hearth roll of continuous annealing furnace is one of major factors that affect work rates and surface quality of products
The steels treated by continuous annealing had better formability , and the steels treated by ba had better storage property
The effects of batch annealing ( ba ) and continuous annealing ( ca ) on mechanical properties and hydrogen storage property of ultra - low - carbon enamelled steels were investigated
The results indicate that the surface grain size of the steel sheets is smaller than that of the center by batch annealing , while it is on the contrary of the steel sheets by continuous annealing

This paper is dealt with application situation for developed regenerative radiant - tube combustor on use of zincked - plated plank production line continuous anneal furnace in guangdong foshan guangheng iron and steel co . , ltd
Abstract : ca5 continuous annealing line ( cal ) designed by wuhan iron & steel design & research institute ( wisdri ) and manufactured in china has been put into operation based on transferred modern technology
By using a triangle three - section contact type resistance short - circuit continuous annealing technology , it is possible to save power , and to functionally follow the drawing speed , having the advanced capacity of zero annealing
In this paper , the development of the equipment for new type continuous hot dip galvanizing lines including welding machine , cleaning equipment , continuous annealing furnace , zinc pot , galvannealing furnace and skin pass mill , was briefly introduced
Responding to the call of industrial policy adjustment in our country , yaoyu special steel company has started replacing hot - rolling with cold - rolling in the production of electric steel since 2003 . it entrusted xinye gaoke group to make design and build the production line of cold - rolled electric steel with annual output of 200 thousand tons . after three years of construction , it has achieved the successful trial production of 20 - roll mill and continuous annealing and coating machine imported from germany