SiteHome Favorites E-mail
Special Feature
Quality Assurance

Sendzimir Roll  
Our Sendzimir rolls range from 12mm to 540mm in diameter and with a maximum length of
4000mm. The following are major parts of the Sendzimir roll cluster: 
,  Work Roll
,  1st Intermediate Roll
,  2nd Intermediate Roll
Work Roll
Suitable steel grade and heat treatment technologies and Special Heat Treating Furnace are key points to produce top quality Sendzimir Rolls. We focus on wear resistance,toughness and hot impact resistance,Through selecting the proper material---ESR,high cleaniness and nonmetal inclusion to ensure higher rigidity and toughness.Rolls resist different environment while avoiding rolling,Cracks and Spalling.Advance heat treatment technology and special furance intensive wear resistant,toughness,compression and hot impact resistant.Thorough practical test reveals our rollers life performance is greater 20% than Taiwan,Japan and Europe suppiler.
The following instruction applies to steel gradein Sendzimir Work Roll:


Steel grade



Work roll

(12% Cr Die steel)

HRC 60-62

Good wear resistant, applicable in general steel sheet rolling

Work roll

M1 M2
M7 M42
(high speed steel)

HRC 62-67

get brighter and very good wear resistance
(less grinding amount)

Total 2 Information 1/2Page Home | Previous | Next Page | Last Page Goto
  Copyright © 2011-2019 YiBao Machinery Equipment Co.,Ltd. All Rights Reserved.  

China PlantIndustrial district C,Guanlin Town,Yixing City,Jiangsu Province,CHINA  Contact person: Luo Ruiqun  Email:  Wechat: luoruiqun
  Mobile: 0086-18795696690  Tel: 0086-510-87216932  Fax: 0086-510-87216935