ASTM A516 Grade 70 Steel Plate,also called out as ASME SA516-70. The grade intended primarily for service in welded pressure vessels where improved notch toughness is required, and is normally found in moderate and lower temperature applications.Supplementary testing such as Charpy Impacts, Ultrasonic Examination and Carbon Equivalency are available.
ASTM A516 Grade 70/ A516Gr.70 Steel Plate specification:
Thickness:3--150mm
Width:1220--4200mm
Length:5000--18000mm
ASTM A516 Grade 70/ A516Gr.70 Steel Plate Chemical Composition
|
Grade
|
Thickness(mm)
|
C %
|
Si %
|
Mn%
|
P %
|
S %
|
|
A516 Gr70
|
≤12.5
|
0.27
|
0.15-0.40
|
0.85-1.20
|
0.035
|
0.035
|
|
12.5-50
|
0.28
|
0.15-0.40
|
0.85-1.20
|
0.035
|
0.035
|
|
50-100
|
0.3
|
0.15-0.40
|
0.85-1.20
|
0.035
|
0.035
|
|
100-200
|
0.31
|
0.15-0.40
|
0.85-1.20
|
0.035
|
0.035
|
|
>200
|
0.31
|
0.15-0.40
|
0.85-1.20
|
0.035
|
0.035
|
ASTM A516 Grade 70/ A516Gr.70 Steel Plate Mechanical Property
|
Grade
|
Yield Strength (Mpa)
|
Tensile Strength(MPa)
|
Elongation (%)
|
Impacting Test Temperature(°C)
|
|
A516 Gr70
|
≥260
|
485-620
|
≥17
|
-20,40,-60
|
BBN has distributed ASTM A516 Grade 70 Steel Plate all over the world for more than 15 years,I assure you that we won't disappoint you if you order ASTM A516 Grade 70 Steel Plate from BBN Steel.
