MECHANICAL PROPERTY LIMITS
| Tensile Strength |
Yield Strength |
Elongation |
Rockwell |
| KSi |
MPa |
KSi |
MPa |
in 2 inches % |
|
| 75 |
758 |
30 |
276 |
40 |
B 70-90. |
CHEMICAL COMPOSITION LIMITS (%)
C
Carbon |
Mn
Manganese |
P
Phosphorus |
S
Sulfur |
Si
Silicon |
Cr
Chromium |
Ni
Nickel |
N
Nitrogen |
Mo
Molybdemum |
Other |
| 0.15 |
2 |
0.045 |
0.03 |
1 |
16.00-18.00 |
6.00-8.00 |
- |
- |
- |
- 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.