Products Description
Hot rolled steel is steel that has been roll-pressed at very high temperatures.
Hot rolled steel is steel that has been roll-pressed at very high temperatures-over 1,700˚F, which is above the re-crystallization temperature for most steels. This makes the steel easier to form, and resulting in products that are easier to work with.
To process hot rolled steel, manufacturers first start with a large, rectangular length of metal, called a billet.
Product Feature
(1)High dimensional accuracy is required. Dimension accuracy is mainly thickness accuracy, because it not only affects the use performance and continuous automatic stamping step process, but also the biggest control difficulty in production
(2) the plate shape is better. Board shape should be flat, no wave shape ladle is easy to use. However, because the plate and strip steel are both wide and thin, and the sensitivity to uneven deformation is particularly large, so it is not easy to maintain a good plate shape
(3)The surface quality is better. Plate, strip is the largest surface area of the steel, and mostly used as peripheral components, must ensure the quality of the surface
(4) Good performance. The performance requirements of plate and strip steel mainly include mechanical properties, process properties and the special physical or chemical properties of some steel plates
application
Hot Rolled Steel Strip are used Body panels,Automotive parts,Tubes,Refrigerators,Wash machines,Dryers,Building materials and Electrical components.
Why tianjin huirun
Our company cooperates with major steel mills and has advanced production lines for sheet and pipe materials, complete testing equipment, and a strict quality assurance system.
We specializes in various kinds of steel concerned building materials. Such as Galvanized round pipe, square/rectangular/Irregular pipe, Scaffold pipe, various steel coils/stripe/plate, PC wire, PC strands, rebar, photovoltaic bracket, Angle steel, U/H/C-shaped steel and so on.
Especially our patented products-Rare Earth Weather & Corrosion Resistant Steel, it is a green, environmentally friendly, and corrosion-resistant new type of steel that can replace traditional galvanizing and rust prevention processes.
Hot Tags: hot rolled strip, China hot rolled strip manufacturers, suppliers, factory, pre galvanized square and rectangular steel pipe, galvanized hollow section 25mm, steel strip, steel coil, lsaw steel pipe, lip c section steel
