Cold Rolled Steel Bar
Cold rolled steel is produced by a rolling metal forming process where the metal stock passes through one or more pairs of rolls to provide uniformity and reduce the thickness of the metal. If the temperature of the metal being rolled is below its recrystallization temperature, the process is called cold rolling.
Cold rolled steel is produced by a rolling metal forming process where the metal stock passes through one or more pairs of rolls to provide uniformity and reduce the thickness of the metal. If the temperature of the metal being rolled is below its recrystallization temperature, the process is called cold rolling.
Cold rolled steel bar is a kind of steel product made by special processing process. It conducts cold processing process such as cold pull and cold pull at room temperature, so as to obtain more accurate size and excellent physical properties. This reinforcement usually exhibits high strength, high hardness and good corrosion resistance, making it outstanding in various engineering applications. The surface quality of the cold roll round bar is very good. After the cold rolling treatment, the surface flatness is high and smooth without distortion, which makes its bonding ability with concrete stronger and improves the stability of the overall structure. In addition, the cold rolled steel rod also has good ductility and toughness, although its ductility is slightly worse compared to the hot rolled steel bar, but it can still maintain good performance under high strength load.
Cold Rolled Steel Bar Characteristics
Surfaces are more finished and tolerances are tighter.
Cold rolled steel bars are true and square, with sharp edges and corners.
Smooth surfaces tend to feel greasy.
Cold Rolled Steel Bar
Cold rolled steel is produced by a rolling metal forming process where the metal stock passes through one or more pairs of rolls to provide uniformity and reduce the thickness of the metal. If the temperature of the metal being rolled is below its recrystallization temperature, the process is called cold rolling.
We have a wide variety stock of rebar, available dimensions from 8 mm to 32 mm,grades 60,40 ASTM A615,and BS4449, lengths 4,5,6,9,and 12 meters,plain,and deformed bars. Material SD390/490/400,B500B/GR460B,HRB400/500,ASTM A615 GR40/60 Standard BS4449,JIS,ASTM/A615 Length 6m,12m Application Widely used in construction industry.
We deals in the following products of India, China, Taiwan and Korea Origin:-
Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc.)
We deals in the following products of India, China, Taiwan and Korea Origin:-
Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc)
We deals in the following products of India, China, Taiwan and Korea Origin:-
Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc.)
Material SD390/490/400,B500B/GR460B,HRB400/500,ASTM A615 GR40/60
Standard
BS4449,JIS,ASTM/A615
Length
6m,12m
Application
Widely used in construction industry for reinforcing concrete(Express way; office building, Bridge etc) Transportation By sea(20' 40' container)
