Cold Rolled Steel Sheet
Description of Cold Rolled Sheet
The china cr sheet is manufactured from the hot rolled sheet. The china hot rolled steel sheet is cleaned chemically and processed further in cold reduction mills, where the material is cooled (at room temperature) followed by annealing and/or tempers rolling. This process will produce steel with closer dimensional tolerances and a wider range of surface finishes. Cold rolling increases strength, enhances the surface finish and offers uniform thickness. To prevent the cold rolled coils from rust, they are usually coated with a thin layer of oil. Further coating of Zinc-Aluminium alloy or galvanization on the metal can be processed. HUARO Steel offers cold rolled coils in a range of international standard grades. As a professional cold rolled steel sheet factory , HUARO offers high-quality cold rolled steel sheet for sale, come and buy cold rolled steel sheet at HUARO.
Production Process of Cold rolled steel sheet
The china cold rolled steel sheet as known as CRS. The CRS is made of hot rolled steel products. The cold rolling process helps to obtain the Cold Rolled Steel Sheet from the cooling (in the cold rolling mill) of hot rolled pickled products (made from finest steel), which is reduced too much finer thickness with increased strength via strain hardening (up to almost 20%). The resulting Cold Rolled Steel Sheets are smaller as compared to the sheets formed by the hot rolling process, and they are less ductile. They possess improved surface finish and tighter tolerances.
Applications of Cold Rolled Steel Sheet
Tube making
Shelving
Automotive parts
Containers and drums
White goods and furniture
Flooring systems
Precision tubes
Packaging Industry
Steel Grade Available of Cold Rolled Steel Sheet
ASTM (USA) : A 1008: DS type A & B, DDS, EDDS, EDDS+
DIN (GERMANY) : DIN 17100: ST 37.3, ST 44.2, ST 44.3, ST 52.3
EN (EUROPE) : EN 10268: HSLA 340, HSLA 420,EN 10130: DC 01, 03, 04, 05/06
JIS (JAPAN) : G 3141: SPCD, SPCE, SPEN, SPRC 340/ 390,SPFC 340/ 390/ 440
Other supplier products
|
|
Prepainted Galvanized Steel Coil |
General Description of Prepainted Galvanized SteelCoil
Prepainted galvanized coilis a product obtained by chemical surface treatment (coating) of ... |
|
|
Steel for Marine Use |
General description of the best stainless steel for marine use
Marine also is known as the shipbuilding industry, it's one of the biggest steel pr... |
|
|
Steel Billet |
General Introduction of Steel Billet
Prime steel billetsare the second stage product in steel production. They belong to hot rolling and directly ... |
|
|
Steel Slab |
Description of Steel Slab
Steel slab is a thick flat steel sheet rolled and cooled from the CCM machine, it can be further processed. Includes use... |
|
|
Iron Ore Concentrate |
Description of Iron Ore Concentrate Iron ore concentrate is produced from the magnetite iron ore in the beneficiation process. When the iron ore is... |
供应产品
Same products
