What are the grade of mirror polished stainless steel?
LEBON
Home / News & Events / FAQ
Hot News

What are the grade of mirror polished stainless steel?

FAQ

By:Lebon

Jun 22,2026

Follow the industry standard of the brightness, the grade of mirror polished stainless steel is divided into 6K (Normal grinding), 8K (Fine grinding), 10K (High-demand fine grinding), 12K (Super-fine grinding), what is the application for the different grade of mirror polishing stainless steel?

 

What are the grade of mirror polished stainless steel?

 

6K: BA material, the surface has a certain brightness, but it is not like mirror-type stainless steel.

 

8K: The surface is clear; it can reflect objects and people and the price is moderate. It can be used for car decorative strips, home decoration, signboards, nameplates, etc.

 

10K: High-definition effect, which is comparable to mirrors and can be used for normal mirrors, makeup mirrors, ceilings, mobile phone logos etc.

 

12K: The surface is super-clear without any grinding head flowers and scratches. It can be said to be mirror stainless-steel with 0 defects, having higher grinding cost and higher product cost, which can be used for elevators, high-end hotel decoration, villa decoration, outdoor decoration etc.

 

The higher the grade of stainless-steel, the better its effects. The higher the grade, the brighter, glossier and smoother the surface! From different grades of stainless-steel, the comparison and detection of the surface effects become easier. It is also clear that different effects correspond to different uses.

 

LEBON MACHINERY

 

Lebon Stainless Main business: Customization of stainless-steel coil/sheet surface treatment processing machinery and project engineering. The company always takes customer satisfaction as the ultimate goal and provides integrated services for our customers. We can give you personalize advice about your industry process on stainless-steel polishing machine.


Let’s Get To Work.

Please, feel free to contact us if you need any further information.

Manufacturer of Metal Deep Processing Equipment Production Lines

Design by BONTOP.