DIN Cold Drawing and BA Seamless Tube with High Precision

DIN 2391-94/C,DIN 2445,
En 10305,DIN 1629
St35(E225),St37.4,St45(E255),
St52(E355)
Main Features: high accuracy,
excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The
steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The
complicated geometrical forming and machining can be realized. Color of tube: gray with white.
　　Main
Application: to be used in hydraulic system, automobile and in the occasion where the high precision, brightness, cleanness
and mechanical properties of the tube are required.
Tel: 86-021-57596989
Fax: 86-021-57596916
E-mail:

Website: www.steeltube-cn.com