Product name

Stainless steel sheet/coil

Standard

ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc

Material

201, 304,304L,316L,310S,309S,321,310S,347H, 410,420,430,904, 2205. S31803 etc

Surface

2B, 2D, No.1, No.4, BA, HL, 6K, 8K ,etc

Shape

sheet, coil, strip, flat

Brand Name

TISCO, JISCO, BAOSTEEL, POSCO, LISCO ,ETC

Application

Construction field, Interior decoration, ship building, chemical industry, food processing,etc

Surface

Definition

Application

NO.1

The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.

Chemical tank, pipe.

2B

Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.

Medical equipment, Food industry, Construction material, Kitchen utensils

 NO.3 

Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.

Kitchen utensils, Building construction

NO.4

Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001

Kitchen utensils, Building construction, Medical equipment

HL

Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size

Building construction

BA(No.6)

Those processed with bright heat treatment after cold rolling.

Kitchen utensils, Electric equipment, Building construction.

 Mirror (No.8)

Shinning like a mirror

Building construction.