>Shenzhen China Dragon Limited<
NameDescriptionContent
We sincerely invites you to our company or factory.
Info@smroll.com, mill.rolling68@hotmail.com

>>Leading Export Company Specialized in Rolling Mill and Refractory Solution in China.

Product Supply
Location:
Forged Steel Back-Up Roll
    Publish time 2018-09-18 18:30    

Forged steel back-up roll is mainly used in 4 Hi and 6 Hi mills.The materials of back-up include 9Cr2Mo, 86CrMoV7, 70Cr3Mo and 45Cr5NiMoV etc.,


 

Forged steel back-up roll is mainly used in 4-Hi mill and 6-Hi mill. The diameter of roll barrel is 350~1800mm. The material of back-up roll includes 60CrMo, 9Cr2Mo, 86CrMoV7, 70Cr3Mo, 5Cr5NiMoV etc.

 

Cold Rolling Mil Back up Rolls. We are a leading exporter of heavy duty Back Up Rolls for various cold rolling mill and hot rolling mills. The backup rolls are range is made by utilizing high grade raw material and innovative techniques with stringent quality controls of the finished back up rolls that are in complete adherence with the international quality norms and industrial standards for rolling mill rolls. Along with this, the offered range is checked on different characteristics to maintain its authenticity throughout the manufacturing process..


We need the following information to prepare quotation.
1.  Roll drawing with machining details.
2.  Hardness and weight of roll required.
3.  Present roll's material and problem (if any).
4.  Maximum and Minimum barrel diameter or chill depth.
5.  Grade and model of rolling mill.
6.  Stand number,type and capacity.
7.  Pass schedule.
8.  Working pressure and temperature.
双击此处添加文字
Hotline:
+086 755 82967204