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Cold rolled coil

Cold rolled coil is hot rolled coil as raw material, rolled at room temperature at the following recrystallization temperature, including plate and coil, which is called steel plate delivery, also known as box plate or plate. Long length, coil delivery is called steel belt, also known as coil plate. The thickness above 0.15mm is called plate, below 0.15mm is called foil.

PRODUCT DETAILS

Cold rolled coil is hot rolled coil as raw material, rolled at room temperature at the following recrystallization temperature, including plate and coil, which is called steel plate delivery, also known as box plate or plate. Long length, coil delivery is called steel belt, also known as coil plate. The thickness above 0.15mm is called plate, below 0.15mm is called foil.

Cold rolled coil is widely used in automotive panel manufacturing, electrical products, aviation, precision instruments, canned food and so on. Cold rolled coil can provide a large number of high precision and excellent performance of steel plate and strip. Cold rolled coil products have precise size, uniform thickness. Extremely thin strip (up to 0.001mm or less) that cannot be produced by hot rolling process can be obtained. The surface quality of cold rolled products is superior, and there is no pitting, pressing into oxide sheet and other defects that often occur in hot rolled sheet rolls.   

 

Product namecarbon steel roll / carbon steel coil
StandardAISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, etc
Process MethodHot roll, cold roll, cold drawn, ect.
Other processing methodCutting, bending, punching, or as customer's request
Surfacemild steel plain finish, hot dip galvanized, color coated, ect.
Thickness0.15mm-30mm or according to customer's special request
width500mm-2500mm or according to customer's special request
Material gradeQ195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series, A36-A992 Series,Gr50 Series. Q345B, Q345C, Q345D, Q345E, Q390, Q390B, Q390C, Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460, Q460D, Q500C, Q500D, Q500E, Q550C, Q550D, Q550E, Q620C, Q620D, Q620E, Q690A, Q690B, Q690C, Q690D, Q690E, Q690D, Q690C, Q890C, Q890D 16Mo3, 16MnL, 16MnR, 16Mng, 16MnDR HG785D, S690QL, 50MN
Application1.) metal constructions such as buildings,bridges,ships;
2.) transmission tower, reaction tower;
3.) lifting transportation machinery;
4.) industrial furnace;boilers
5.) container frame, warehouse goods shelves, etc

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