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cold rolled steel plate is produced by cold rolling process, referred to as cold plate. The thickness of cold-rolled plate is generally between 0.1 and 8.0mm, and the thickness of cold-rolled plate produced by most factories is below 4.5mm. The thickness and width of cold-rolled plate are determined by the equipment capacity of each factory and the market demand.Compared with hot rolled steel plate, cold rolled steel plate thickness is more accurate, and the surface is smooth and beautiful.
Cold-rolled strip is used in a wide range of applications, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food cans and so on. Cold-rolled sheet steel is short for cold rolled plate of ordinary carbon structural steel, also known as cold rolled plate, commonly known as cold plate, sometimes mistakenly written as cold tie plate. Cold plate is made of ordinary carbon structural steel hot rolled steel strip, after further cold rolling into a thickness of less than 4mm steel plate. Because of rolling at normal temperature, no oxide sheet is produced, so the surface quality of cold plate is good, the dimensional precision is high, coupled with annealing treatment, its mechanical properties and technological properties are better than hot rolled sheet steel, in many fields, especially in the field of household appliances manufacturing, has gradually replaced hot rolled sheet steel with it.
| C | Mn | Si | P | S | Nb | V | Al | Ti | Cr | Mo | N | |
| 0.20 | 0.45-1.60 | 0.45 | 0.035 | 0.03 | 0.06 | 0.07 | 0.015 | 0.06 | 0.35 | 0.13 | 0.017 |
| Yield strength (Mpa) | Tensile strength (Mpa) | Elongation % | ||||||||||
| ≤16 | >16≤40 | >40≤63 | >63 ≤80 | >80≤100 | >100≤150 | >150≤200 | >200≤250 | >250≤400 | ≤100 | ＞100 ≤200 | ＞200≤250 | |
| 275 | 265 | 255 | 245 | 235 | 225 | 215 | 205 | - | 370-510 | 350-480 | 350-480 | 23 |
Product Name | cold rolled steel plate |
| Thickness | 1mm-100mm |
| Width | 1010,1219,1250,1500,1800,2500mm,etc. |
| Length | 1000,2000,2440,2500,3000,5800,6000,or as your requirement. |
| Authentication | ISO9001-2008,SGS.BV |
Surface Treatment | Hardfacing,clading,coated. |
Application | steel plate applies to construction field, ships building industry, petroleum,chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields,etc. |
Contact | If you have any question,please feel free to contact me. we are sure your inquiry or requirements will get prompt attention. |
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