and Grade 65 steel plate

Gangsteel export boilers Grade ASME SA515GR65 and SA515 Grade 65 steel plates. We provide SA515 GR.65 steel plate part and service too.

Related Keywords: ASME SA515GR65, ASME SA515GR.65, ASME SA515 Gr.65, ASME SA515 Grade 65

Adopt Standard: SA515/SA515M-03

SA515/SA515M specification covers -silicon steel plates primarily for intermediate and higher temperature service in welded boilers and other pressure vessels projects.

SA515 Gr.65 steel strength is 450Mpa to 585Mpa and the yield strength is min 240Mpa.

About the thickness of SA515 Gr.65, Gangsteel maximum thickness of plates is limited only by the capacity of the composition to meet the specified mechanical property .
Now, in our mill practice, Gangsteel normally limits the maximum thickness of plate is 300mm. the delivery station is UT test, normalized and have to use the ingot to produce it.

If SA515 Gr.65, steel thick in 50mm or under this thickness, SA515 Gr.65 normalized supplied in the as-rolled condition. If our customer requirement, we also could do normalized. If SA515 Gr.65 are above 50mm, this plate is normalized.


ASME SA515GR65 and SA515 Grade 65 steel plateChemical requirements

Carbon, max % Manganese, max % Silicon, max %
25mm or under
25mm – 50mm
50mm- 100mm
100mm- 200mm
over 200mm
Heat Analysis Product Analysis

Heat Analysis Product Analysis 0.15-0.40 0.13-0.45
Phosphorus max % Sulfur max %    
All thickness 0.035 All thickness 0.035    

ASME SA515GR65 and SA515 Grade 65 steel plateTensile requirements

Mechanical Property SA515 Gr.65
Tensile strength, kis [MPa] Yield strength, min, kis [MPa]
Elongation in 8 in. [200 mm], min, %
Elongation in 2 in. [50 mm], min, %
65-85 [450-585]
35 [240] 19 23

If you need in ASME SA515GR65 and SA515 Grade 65 steel plate, please feel free to contact us.

ASME SA515GR65 and SA515 Grade 65 steel plate supplier