Prepainted Hot-Dip Zinc Coated Steel Sheets and Coils
CLASSIFICATION AND SYMBOL
- CLASSIFICATION OF DURABILITY OF PAINT COATINGS AND DESIGNATION
| Classification | Symbol | Durability |
| Class 1 | 1 | Mainly one coat having durability as durability of paint coating |
| Class 2 | 2 | Mainly two coats having durability as durability of paint coating |
| Class 3 | 3 | Mainly two coats or more having durability as durability of paint coating |
- CLASSIFIED SYMBOL
| Application | Classified Symbol |
Nominal Thickness (MM) |
Classified Symbol Of Base Metal |
Remarks |
Commercial
Commercial Hard Drawing |
CGCC |
0.25 and over, up to and incl. 1.6 | SGCC |
For the classification of coating mass on the base metal for paint coating.
JIS G 3302 shall apply. |
|---|---|---|---|---|
CGCH |
0.11 and over, up to and incl. 1.0 | SGCH |
||
CGCD1 |
0.40 and over, up to and incl. 1.6 | SGCD1 | ||
Structural
|
CGC 340 |
0.25 and over, up to and incl. 1.6 | SGC 340 |
|
CGC 400 |
0.25 and over, up to and incl. 1.6 | SGC 400 |
||
CGC 440 |
0.25 and over, up to and incl. 1.6 | SGC 440 |
||
CGC 490 |
0.25 and over, up to and incl. 1.6 | SGC 490 |
||
CGC 570 |
0.25 and over, up to and incl. 1.6 | SGC 570 |