MECHANICAL PROPERTY LIMITS
| Tensile Strength |
Yield Strength |
Elongation |
Rockwell |
| KSi |
MPa |
KSi |
MPa |
in 2 inches % |
|
| 70 |
483 |
25 |
172 |
40 |
B-88 max. |
CHEMICAL COMPOSITION LIMITS (%)
C
Carbon |
Mn
Manganese |
P
Phosphorus |
S
Sulfur |
Si
Silicon |
Cr
Chromium |
Ni
Nickel |
N
Nitrogen |
Mo
Molybdemum |
Other |
| 0.03 |
2 |
0.045 |
0.03 |
0.75 |
18.00-20.00 |
8.00-12.00 |
0.10 |
- |
- |
- Chemical composition is percent maximum unless shown as a range or a minimum.
- Source: American Society for Testing and Materials (ASTM)
- Information presented as a guide for reference purposes only and is not intended to be used for product design or application.