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SA517 GR.H Alloy Pressure Vessel Steel Plate
SA517 GR.H Alloy Pressure Vessel Steel Plate
SA517 GR.H Alloy Pressure Vessel Steel Plate
SA517 GR.H Alloy Pressure Vessel Steel Plate

SA517 GR.H Alloy Pressure Vessel Steel Plate

ASME SA517 standard specification for pressure vessel plates, alloy steel, high-strength, quenched and tempered. The steel shall be killed and shall conform to the fine austenitic grain size requirement of Specification A20/A20M.
SA517 GR.H Alloy Pressure Vessel Steel Plate Descriptions:
ASME SA517 standard specification for pressure vessel plates, alloy steel, high-strength, quenched and tempered.
The steel shall be killed and shall conform to the fine austenitic grain size requirement of Specification A20/A20M.
  
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
 
Chemical Composition and Mechanical Properties:
SA517 grade H Chemical Composition
Grade The Element Max (%)
C Si Mn P S Ni
SA517 grade H 0.10-0.23 0.13-0.37 0.87-1.41 0.035 0.035 0.27-0.73
Cr Mo B V    
0.36-0.69 0.17-0.33 MIN 0.0005 0.02-0.09    

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grade   SA517 grade H Mechanical Property
Thickness Yield Tensile Elongation
SA517 grade H mm Min Mpa Mpa Min  %
6-65 690 795-930 16%
65-150 620 725-930 14%












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