1D - The surface has discontinuous granularity, also known as matte surface. Processing technology: hot rolling + annealing, shot peening and pickling + cold rolling + annealing and pickling.

2D - Slightly glossy silvery white color. Processing technology: hot rolling + annealing, shot peening and pickling + cold rolling + annealing and pickling.

(1). The hot-rolled surface of NO.1 has a gray-white surface and a rough feel. It is generally the color of the outer facade of canning containers in petrochemical plants.

(2), 2B ordinary cold-rolled surface, the bright surface of the stainless steel kitchen countertop (non-brushed plate) is the most common cold-rolled plate surface, the plate surface is gray and shiny, and the image of the object cannot be reflected.

(3) The BA ordinary mirror is based on the 2B board, with a brightening treatment. It emits white light and can illuminate the silhouette of a person, but it cannot illuminate the eyebrows of the portrait. For example: for the surface of the inner drum of a drum washing machine, high-quality home appliance brands will require the inner drum to be made of glossy BA material.

(4) 6K mirror panels are generally rough ground and polished. The reflected image is a little worse than the mirror reflection, but not much different.

(5) 8K mirror panel, the result of repeated grinding and polishing, is bright and textured, and can be used like a mirror.

(6) 12K mirror panels, based on 8K, need to be polished several times to have more prominent imaging effects and better quality mirror panels. Generally, the quality requirements for the processed flat panels are quite high, and the stainless steel plates are also required to have good softness.

(No.3) - It has good gloss and rough texture on the surface. Processing technology: 2D products or 2B products are polished and tempered with 100~120 abrasive materials (JIS R6002).

(No.4)-has good gloss and fine lines on the surface. Processing technology: 2D products or 2B products are polished and tempered with 150~180 abrasive materials (JIS R6002).

HL)-Silver gray with hairline streaks. Processing technology: Polish 2D products or 2B products with abrasive materials of appropriate particle size to make the surface appear continuous grinding patterns.