Introduction

E185, is a carbon steel. Yield strength 195MPA. Lower than Q235 strength. Cheaper. For architectural, structural, motorcycle frame and so on. Chemical composition
Chemical composition (mass fraction) (%)
C: ≤0.12
Mn: ≤0.50
Si: ≤0.30
S: ≤0.040
P: ≤0.035
Deoxidation method: F, b, Z
Mechanical Properties
[Mechanical properties]
Tensile strength (σb / MPa): 315-430
Elongation (δ5 /%): ≥33
Example Applications]
For the manufacture of anchor bolts, Plowshare, chimney, roof, rivets, low carbon steel wire, sheet, pipe, rod, hooks, brackets, welded structure. Rolled sheet and wire rod. Cold and hot rolled steel sheet and its zinc, tin and plastic composite made ​​of thin steel plates for the original lot for the roof, decorative plates, universal dust pipes, containers, drums, instrument case, switch boxes, protection cover, train cars and so on. Rod is more of a low-carbon cold drawn steel wire made ​​of galvanized steel or galvanized carbon steel wire, used for bundling, tension or as a fixed steel mesh, rivets and the like.
Heat Treatment
Heat treatment and microstructure specifications: Heat Treatment Specification: hot.
Microstructure: ferrite and pearlite.
Delivery status: generally hot-rolled (including controlled rolling) delivery. According to the requirements, by mutual agreement, can also be normalized delivery.