| | Table.4 Tensile Test
of Moonstar Zinc
| a |
Symbol |
Tensile
Strength
N/mm2 |
Elongation(%) |
| Thickness(mm) |
| 0.4 to
0.6 excl. |
0.6 to
1.0 excl. |
1.0 to
1.6 excl. |
1.6 to
2.3 incl. |
| Commercial quality | C |
>270 |
>34 |
>36 |
>37 |
>38 |
| Drawing quality | D |
>270 |
>36 |
>38 |
>39 |
>40 |
| Deep drawing quality |
E |
>270 |
>38 |
>40 |
>41 |
>42 |
| Extra deep drawing quality | U |
>250 |
- | >44 |
>46 |
>47 | Note.
Value in parentheses for commercial use sheet are for reference only. |
| | | | | Table.5
Bending Test of Moonstar Zinc
| a
| Symbol | Bending
Angle | Inside
Radius | | 180° |
0tR
t=thickness |
| Commercial quality |
C | | Drawing
quality | D |
| Deep drawing quality |
E | | Extra
deep drawing quality | U |
| Note.1 | The
bending test shall be done by bending a test specimen by at a right angle to the
rolling direction. The outside of the bend shall be free from exfoliation of the
coating and from cracking and breaking of base metal. This dose not apply to those
parts of the specimen that are within 7mm of either edge. | |
| | | |
