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Type of stainless steel surface finish
Table 1 Japanese JIS standard JISG4305:1999
|
abbreviation |
Note |
|
2D |
After cold rolling, heat treatment, pickling, by the surface roller leveling |
|
2B |
After cold rolling, heat treatment, pickling, polishing roller leveling |
|
No.3 |
JIS R 6001 grinding particle size 100 ~ 120 grinding processing |
|
No.4 |
JIS R 6001 grinding particle size 150 ~ 180 grinding processing |
|
240# |
JIS R 6001 grinding particle size 240 grinding |
|
320# |
JIS R 6001 grinding particle size 320 grinding |
|
400# |
JIS R 6001 grinding particle size 400 grinding |
|
BA |
Bright heat treatment after cold rolling |
|
HL |
The continuous lines are ground at the appropriate grinding size |
Table 2 European EN standard EN10088-2
|
|
abbreviation |
Note |
|
Hot rolled |
1U |
Hot rolled, without heat treatment, without descaling |
|
1C |
Hot rolled, heat treatment, without descaling |
|
|
1E |
Hot rolling, heat treatment, mechanical descaling |
|
|
1D |
Hot rolling, heat treatment, pickling |
|
|
2H |
Cold hardening, bright |
|
|
Cold rolled |
2C |
Cold rolling, heat treatment, without descaling, smooth |
|
2E |
Cold rolling, heat treatment, mechanical descaling, rough, matte |
|
|
2D |
Cold rolling, heat treatment, pickling, smooth |
|
|
2B |
Cold rolling, heat treatment, pickling, smooth, smoother than 2D |
|
|
2R |
Cold rolling, bright annealing, smooth, bright, reflective |
|
|
2Q |
Cold rolled, hardened and tempered |
|
|
Special surface |
1G/2G |
Grinding |
|
1J/2J |
Brush polished or matte polished, smoother than 1G/2G |
|
|
1K/2K |
Satin finish |
|
|
1P/2P |
Bright polishing |
|
|
2F |
Cold rolling, heat treatment, flat, matte |
|
|
1M 2M |
Lattice |
|
|
2W |
Corrugated |
|
|
2L |
Color plating |
|
|
1S/2S |
Coating |