ASTM A516 low temperature pressure vessel plate is a medium carbon steel and it is designed for pressure vessels and boilers. ASTM A516 pressure vessel steel plate contains manganese, phosphorus, sulfur and silicon at the highest levels and it is allowed by the ASTM to produce the strongest carbon steel plates that specified by the ASTM.
ASTM A516 pressure vessel steel plate Chemical Composition:
Element | Composition % | |||||
55 | 60 | 65 | 70 | |||
C | ≤12.5 (mm) | ≤0.18 | ≤0.21 | ≤0.24 | ≤0.27 | |
12.5~50 (mm) | ≤0.20 | ≤0.23 | ≤0.26 | ≤0.28 | ||
50~100 (mm) | ≤0.22 | ≤0.25 | ≤0.28 | ≤0.30 | ||
100~200 (mm) | ≤0.24 | ≤0.27 | ≤0.29 | ≤0.31 | ||
≥200 (mm) | ≤0.26 | ≤0.27 | ≤0.29 | ≤0.31 | ||
Mn | ≤12.5 (mm) | Heat analysis | 0.60-0.90 | 0.60-0.90 | 0.85-1.20 | 0.85-1.20 |
Product analysis | 0.55-0.98 | 0.55-0.98 | 0.79-1.30 | 0.79-1.30 | ||
≥12.5 (mm) | Heat analysis | 0.60-1.20 | 0.85-1.20 | 0.85-1.20 | 0.85-1.20 | |
Product analysis | 0.55-1.30 | 0.79-1.30 | 0.79-1.30 | 0.79-1.20 | ||
P | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035 | ||
S | ≤0.035 | ≤0.035 | ≤0.035 | ≤0.035 | ||
Si | Heat analysis | 0.15-0.40 | 0.15-0.40 | 0.15-0.40 | 0.15-0.40 | |
Product analysis | 0.13-0.45 | 0.13-0.45 | 0.13-0.45 | 0.13-0.45 |
ASTM A516 pressure vessel steel plate Mechanical Property:
| 55 | 60 | 65 | 70 |
Tensile strength | 55-75 [380-515] | 60-80 [415-550] | 65-85 [450-585] | 70-90 [485-620] |
Yield strength | 30 [205] | 32 [220] | 35 [240] | 38 [260] |
Elongation in 8 in. | 23 | 21 | 19 | 17 |
Elongation in 2 in. | 27 | 25 | 23 | 21 |
Delivery condition of ASTM A516 pressure vessel steel plate: AR, CR, NR, TMCP, N, T, N+T, Q+T.
ASTM A516 pressure vessel steel plate Dimension (T*W*L) mm: 6-150*1600-4100*L.
ASTM A516 pressure vessel steel plate is a high strength metal. It is easy to fabricate and it can be securely welded. ASTM A516 pressure vessel steel plate also has good corrosion resistance.
ASTM A516 pressure vessel steel plate Application:
ASTM A516 low temperature pressure vessel plate is used to fabricate low-to-medium pressure vessels, boilers and processing equipment.
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