ASME SA516 Grade 55

We are professional ASTM A516 Gr.55 Gr55 Gr .55 Grade 55 ASME SA516 Grade 55 Gr.55 Gr55 Gr .55 SA516GR55 ASTM A 516 Gr. 55 gr 55 SA516-55 SA 516 Gr 55 Pressure Vessel Heat exchanger tube sheets Tubesheets Girth flange Channel cover Baffles plates Support Plates Tube Plates ASTM A516 Gr.55 Gr55 Gr .55 Grade 55 ASME SA516 Grade 55 Gr.55 Gr55 Gr .55 SA516GR55 ASTM A 516 Gr. 55 gr 55 SA516-55 SA 516 Gr 55 FVC type Self Reinforced Nozzle Long welding neck Nozzle neck Flanges Cover Flanges,Shell Tube Heat Exchanger components, Reactors components, Skid,Columns and Towers components,ASTM A516 Gr.55 Gr55 Gr .55 Grade 55 ASME SA516 Grade 55 Gr.55 Gr55 Gr .55 SA516GR55 ASTM A 516 Gr. 55 gr 55 SA516-55 SA 516 Gr 55 Preheater Superheater Cooler Condensers FRONT REAR Fixed STATIONARY Floating Cladding Clad Cladded Welding Welded Overlay Overlayed Coated Tube Sheets TUBESHEET

 

ASTM A516 Gr.55 /ASME SA516 Gr.55 steel sheet is used in moderate and lower temperature pressure vessels steel because of the steel material chemical composition and the property in welding.For the reason of excellent notch toughness and weldability of A516 Grade 55, it sells good to large fabricators service in gas & oil plants.The followings are the chemical composition and mechanical properties of ASTM A516Gr.55 steel plate sheet.

Chemical Composition of ASME SA516 Grade 55

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Grade	C	Si	Mn	P	S
SA516Gr.55	0.18-0.26	0.13-0.45	0.55-1.3	0.035	0.035

Mechanical Properties of ASME SA516Gr55

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Grade	Thickness (mm)	Tensile strength [MPa]	Yield strength Min.[MPa]	Elongation [%]
SA516Gr.55	6-40	205	380-515	27
	40-100	205	380-515	23