Stainless Steel Sheets ASME

2B

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

BA

Those processed with bright heat treatment after cold rolling

No.1

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

No.4

Those finished by polishing with No.150 to No.180 abrasives specified in JIS R 6001

HL

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

8K

A mirror-like reflective surface by polishing with finer abrasives over 800 mesh