Sales A516 Gr70 Boiler steel plate,A516 Gr70 pressure vessel steel,A516 Gr70 structural steel plate

A516 Gr.70 steel plate belongs to the middle and low temperature pressure vessel carbon steel plate, good impact resistance, small temperature deformation, good welding performance, good fatigue resistance, anti-layered crack performance.

Standard : ASTM A516
Dimension range : 5-600mm*1500-4200mm*5800-16000mm

A516 Gr70 steel plate/sheet Chemical Composition :
Chemical Composition
Grade
The Element Max (%)
C
Si
Mn
P
S
N
Al
A516 Gr.70
0.27-0.31
0.13-0.45
0.79-1.30
0.035
0.035
-
-

ASTM A516 Gr70 Boiler steel plate Mechanical Properties :
Mechanical Properties
Grade
Thickness
Yield
Strength
Tensile Strength
Elongation
Charpy V Notch Impact Test
Degree
Min Value
A516 Gr.70
mm
Min Mpa
Mpa
Min %
-
J
5≤t≤40
260
485-620
21%
-
40≤t≤100
260
485-620
17%
Note: Impact energy for impact test is on longitudinal

Delivery Status : Hot rolling, controlled rolling, normalizing, annealing and tempering

A516 Gr 70 pressure vessel steel Application :
A516 Gr 70 pressure vessel steel widely used in petroleum, chemical, power plants, boilers and other industries for the production of reactors, heat exchangers, separators, tank, gas tank, gas cans, nuclear reactor pressure vessel, boiler drum, liquefied petroleum cylinder, high-pressure water pipe hydropower, water wheels and other equipment and components volute.

Email : pong@sg295steel.com

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