0.2mm DC02 cold rolled steel coil
0.2mm DC02 cold rolled steel coils are widely used, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, and canned food. Cold-rolled sheet is the abbreviation of ordinary carbon structural steel cold-rolled sheet, also known as cold-rolled sheet, commonly known as cold-rolled sheet, and sometimes mistakenly written as cold-rolled sheet. The cold plate is a hot-rolled steel strip of ordinary carbon structural steel, which is further cold-rolled into a steel plate with a thickness of less than 4mm. Due to rolling at room temperature, no scale is produced.
Therefore, the cold plate has good surface quality and high dimensional accuracy. Coupled with annealing treatment, its mechanical properties and process properties are superior to those of hot-rolled steel sheets. In many fields, especially In the field of home appliance manufacturing, it has gradually replaced hot-rolled sheet steel.
Specification of Cold-rolled steel coil:
|Product||cold rolled steel coil|
|Technology||Cold rolled SPCC、DC01、DC03、DC04、DC06|
|Application||belt saws, buzz saws, metal band saws, chain saw guides, music box sound pegs,cutters,diaphragm springs etc.|
0.2mm DC02 cold rolled steel coils are packaged by steel belt to keep stability, which is three vertical belt and four horizontal belt. 0.5mm cold rolled steel coil price Brazil is processed from hot-rolled sheets at room temperature. Although the temperature of the steel sheet will be heated up during the processing, it is still called cold rolling. Due to the continuous cold deformation of hot rolling, the mechanical properties are relatively poor and the hardness is too high. It must be annealed to restore its mechanical properties, and those without annealing are called hard rolled coils. Hard rolled coils are generally used to make products that do not require bending or stretching.
0.2mm DC02 cold rolled steel coils are widely used, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, and canned food. 1.0mm cold rolled steel coil is the abbreviation of ordinary carbon structural steel cold rolled steel sheet, also known as cold rolled sheet, commonly known as cold-rolled sheet, and sometimes mistakenly written as cold rolled sheet.
0.2mm DC02 cold rolled steel coils machine
◆ Acid tandem mill
①Production specification range: 0.3~2.5mm*750~1350mm;
②Fully automatic laser welding machine, no lead production, short welding time, good quality, wide range of welding steel;
③High-efficiency shallow groove turbulent pickling process, fast pickling speed, good quality, low energy consumption and low pollution;
④Rotary double-tower disc trimming shear, good trimming quality, high precision, short time to replace the shearing blade, and high degree of automation;
⑤6-roll 5-stand continuous rolling mill, with high rolling speed, high efficiency and high precision;
⑥ Karensai turntable coiler, with high production efficiency, small footprint and investment saving;
⑦ Flattening machine, automatic thickness control function, online width measurement function;
⑧Imported high-precision testing instruments, such as CPC system, tensiometer, plate roll, segmented cooling beam, etc.
◆ Continuous annealing unit
①Vertical annealing furnace, fully radiant tube heating, the performance improvement is more significant;
②Degreasing + electrolytic multi-stage cleaning, the board surface is cleaner;
③Smoothing + tension straightening, the shape and performance are better;
④Electrostatic oiling, the anti-rust performance is more prominent;
⑤The board surface is treated with pockmarked surface to improve the processing performance.
0.2mm DC02 cold rolled steel coil price
0.2mm DC02 cold rolled steel coils are FOB 800 USD/TON in China, because the covid virus lead the iron ore price ti high price, raw matetial cost is increased, so cold rolled steel coil price is rised too, 0.2mm DC02 cold rolled steel coils reached to high peek FOB 1000 USD/TON in 2021, meanwhile the seafreight price is also increased 3 times than before. Our payment could be accepted TT(30% deposit by TT and the balance against BL copy) or LC at sight, these are common payment term all around the world.
0.2mm DC02 cold rolled steel coil use
Mainly used in construction, light industry, automobile, agriculture, animal husbandry and fishery and other industries. Among them, the construction industry is mainly used to manufacture anti-corrosion industrial and civil building roof panels, roof grilles, etc.; the light industry industry uses it to manufacture household appliance shells, civil chimneys, kitchen utensils, etc., and the automotive industry is mainly used to manufacture corrosion-resistant parts for cars, etc. ; Agriculture, animal husbandry and fishery are mainly used for food storage and transportation, meat and aquatic products freezing processing tools, etc.