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Surface Finish | Defination | Application |
2B | Those finished, after cold rolling, by heat treatment, picking or other equivialent treatment and lastly by cold rolling to given appropriate luster | Medical equipment, Food industry, Construction material, Kitchen utensils |
BA | Those processed with bright heat treatment after cold rolling | Kitchen utensils, Electric equipment, Building I construction |
No.1 | The surface finished by heat treatment and picking or processes corresponding there to after hot rolling | Chemical tank, pipe |
No.4 | Those finished by polishing with No. 150 to No.180 abrasives specified in JIS R 6001 | 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 |
8K | A mirror-like reflective surface by polishing with finer abrasives over 800 mesh |