Vật liệu
Q235 .35#. 45#, Q235, 35#, 45#, 40Cr, etc
Kích thước (L x W x H) (mm)
As per requested
Fatigue life
5 Million Times without Crack
Application
Rail Maintenance,Rail Construction
Service
Manufacturing, Designing, OEM
Standard
DIN17221, BS970, GB/T1222,ISO,ANSI,JIS and others
Raw Material
Material:Carbon Steel,Q235,35#,45#
Surface
Bluing, Plain Oiled, Color Painting,Zinc others
Hardness
4.6,4.8,8.8,10.9,12.9 other reqest