Sendzimir mill is favored by high technology customers because of high rolling precision, such as very thin strip and difficult deformation silicon steel, stainless steel
The material of Sendzimir work roll is tool steel, die steel and high-speed steel
These are materials of high hardness
The rolls are manufactured under quenching and tempering processes of high temperature
During the tempering process, secondary hardening is used to reach hardness of 60-63HRC, 61-64 HRC, 63-66HRC etc, for different work rolls
High hardness tool steel and die steel are used as raw materials for Sendzimir intermediate roll
The rolls are also manufactured under quenching and tempering process of high temperature
During tempering process, secondary hardening is used to reach hardness of 55-60HRC for different intermediate rolls
Beijing Sinocleansky Technologies Corp
China Chemical Plaza
North 4th Ring East Rd.
Chaoyang District Beijing Beijing China 100723
Tel:
(86 10) 8488 5229
(86 10) 8488 5284
Fax:
(86 10) 8488 5279
