High speed steel roll talking
Discussion on development trend of high speed steel
As far as we know,high speed steel is used more widely into the prodcution.Today we have talked the develpment trend of high speed steel.
The below is typical microstructure of high speed steel:
High speed steel is widely used into the hot steel strip finishing stand recently years.Since 1980s,the overseas has tried to used high speed steel into the production.After the trial,they have found that with the material of high speed steel that the rolls using life is obviously improved meanwhile the production is proved.When it enters into 1990s,high speed steel is replaced the traditional material of High chromium iron roll also infinite chilled cast iron roll.
Now high speed steel is widely used into the finishing stand on strip steel,section,re-bar,wire and the other different steel products.
As the good performance for high speed steel,it will be more used into different steel products.
With the rolls from our company,we guanrantee to our customers with super quality for high speed steel products.
