SA633 Grade E Steel
SA633 Grade E Steel
SA633 Grade E. The SA633 Grade E specification is the Standard Specification for Normalized High-Strength Low-Alloy Structural Steel Plates when superior notch toughness is needed at low temperatures. Grades C is available up to 4" in thickness and Grade E is available up to 6" in thickness.
ASME SA633/SA633M Grade A Steel Coil
| C max |
Si |
Mn |
P max |
S max |
Cu max |
| 0.18 |
0.15–0.50 |
1.00–1.35 |
0.035 |
0.04 |
0.05 |
| Thickness(mm) |
Yield strength (≥Mpa) |
Tensile strength (≥Mpa) |
Elongation in ≥% |
| T≤65 |
290 |
430-570 |
200mm |
50mm |
| 65<T≤100 |
290 |
430-570 |
| 100<T |
- |
- |
18 |
23 |
ASME SA633/SA633M Grade C Steel Coil
| C max |
Si |
Mn |
P max |
S max |
Cu max |
| 0.20 |
0.15–0.50 |
1.15–1.50 |
0.035 |
0.04 |
0.01-0.05 |
| Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation in 8 in. min. % |
Elongation in 2 in. min. % |
| 345 |
485 - 620 |
18 |
23 |
ASME SA633/SA633M Grade D Steel Coil
| C max |
Si |
Mn |
P max |
S max |
Cu |
| 0.20 |
0.15–0.50 |
0.70–1.35 |
0.035 |
0.04 |
- |
| Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation in 8 in. min. % |
Elongation in 2 in. min. % |
| 345 |
485 - 620 |
18 |
23 |
ASME SA633/SA633M Grade E Steel Coil
| C max |
Si |
Mn |
P max |
S max |
V |
Ni max |
| 0.22 |
0.15–0.50 |
1.15–1.50 |
0.035 |
0.04 |
0.04-0.11 |
0.03 |
| Yield Strength (MPa) min. |
Tensile Strength (MPa) |
Elongation in 8 in. min. % |
Elongation in 2 in. min. % |
| 345 |
485 to 620 |
18 |
23 |