4.1 The purpose of these color codes is to allow for quick identification of ingot bundles or jumbo ingots of alloys used for hot-dip galvanizing. Other than jumbo ingots, this standard is not intended to imply that each ingot will be color-coded but only that each ingot bundle be color coded.
4.2 Each ingot bundle or jumbo ingot shall be identified with the appropriate color code listed in Table 1.
Alloy | UNSA | ASTM | Nominal Composition | Color Code | ||
Al | Other | North AmericaB | International | |||
8199;8199;Primary Zinc GradesC |
|
|
|
|
| |
SHG | (Z13001) | B6 |
|
| Yellow |
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