Cold rolled Grade 201 304 SS stainless steel sheet hairline Finish sheet

Cold-rolled stainless steel sheets refer to steel sheets that have been processed using a cold rolling process, which involves passing the steel through rollers at room temperature. This process results in a thinner and more uniform sheet with a smooth surface.

HL finish is a type of surface finish for stainless steel sheets. It stands for "hairline," which means that the sheet has a very fine, brushed finish with small, uniform lines running in one direction. This finish is achieved by using abrasive belts or brushes to create a consistent pattern on the surface of the steel.

In summary, a cold-rolled stainless steel sheet with an HL finish has been processed to create a smooth, uniform surface with a fine, brushed finish featuring small, uniform lines running in one direction.