ASTM A516/A516M GRADE 70 ASTM Boiler Steel Plate
vessel steel plate Product Introduction
We are ASTM A516/A516M Grade 70 ASTM supplier and exporter, ASTM A516/A516M Grade 70 ASTM producer and stock keeper. For the commonly used size , we usually have stock resources and arrange delivery within 10 days. ASTM A516/A516M Grade 70 ASTM is fist product of our company. Our not only enjoys first class quality on the market, but also competitive with reasonable price and thoughtful after service. Over the past 20 years, Our ASTM A516/A516M Grade 70 ASTM products are exported to more than 70 countries and areas.
Application: Medium and high temperature pressure vessel plate, carbon steel.
Heat treated: 1776°C - 1583°C.
pressure vessel plate Product Details
ASTM A516/A516M Grade 70 ASTM Mechanical Properties
| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 888 (≥) | 328 (≥) | 33 | 43 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 422 |
ASTM A516/A516M Grade 70 ASTM Physical Properties
Physical properties of ASTM A516/A516M Grade 70 ASTM mainly cover modulus of elasticity, coefficient of thermal expansion, thermal conductivity, specific thermal capacity, electrical resistance value, density, poisson's ratio, etc.
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson's coefficient, ν |
|---|---|---|---|---|---|---|---|
| 32 | - | - | 0.14 | - | |||
| 919 | 589 | - | 22.3 | 131 | - | ||
| 851 | - | 23 | 44.2 | 111 | 422 |
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