URSSA A-SA516Gr 60/70. Steels for medium and low temperatures

Steel for boilers and pressure vessels for low and medium temperatures under ASTM and ASME standards.

More details

Soldering:  Excellent
Folded:  Excellent
Transformation:  Excellent
Mechanization:  Excellent

General specifications*

Sheet thickness from 12,5 to 100 mm: C 0,21-0,25. Si 0,15-0,40. Mn 0,60-1,20. P 0,035-0,040.
ReH220/260 N/mm2. Rm415/550 - 485/620 N/mm2. A 25/21 %

Characteristicss

Steels for pressure vessels, boilers and tanks for medium and low temperatures.

Supply status

Normalized according to ASTM regulation.

Approximate equivalences

UNE: 36-087-79 / A-42-RBII / A-52-RBII
AFNOR: A-36-205 / A 42 FP / A 52 FP
ASTM: A 516 - 60 / A 516 - 70
DIN: 19 Mn6

Chemical composition %

QualityThickness in mmC maxMnSiP
SA 516-60≤ 12,50,210,60/0900,15/0400,035/0,040
> 12,5 ≤ 500,230,85/1,200,15/0400,035/0,040
> 50 ≤ 1000,250,85/1,200,15/0400,035/0,040
SA 516-70≤ 12,50,270,85/1,200,15/0400,035/0,040
≤ 12,5 ≤ 500,280,85/1,200,15/0400,035/0,040
>50 ≤ 1000,30,85/1,200,15/0400,035/0,040

Mechanical characteristics

QualityReH min. N/mm2Rm min. N/mm2A % min.Risilence min. en Joules
2” (5mm)8” (20,3mm)Thickness mm
SA 516-60220415/5502521≤ 25-5118
> 25 ≤ 100-4618
SA 516-70260485/6202117≤ 25-4620
> 25 - ≤ 50-4020
> 50 ≤ 75-3520
> 75 ≤ 100-2920

Stock Program

  • Large range of densities and formats from 3 to 100mm thickness.
  • Check our stock in the warehouse for each supply, as if delivery period for formats not available.
  • We also serve parts of sheet, cut in multiples lengths of 1000mm maintaining the width.
  • Oxycut of tailor-made pieces from 6-8 mm thickness.

* The specifications are illustrative. For each supply we offer a certificate with the datum of the shipment delivered.

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Oxycut on demand

Oxycut on demand

We cut your steel plates starting from your plans with absolute accuracy. An added service which allows collecting the product ready to be used.


Special steel plates

Special steel plates

Wide stock in steel plates with a thickness ranging from 1.5mm to 400mm and different types. Ask us for more information.


steel sheet corten

Steel sheet corten

Wide range of thicknesses, from 1mm to 80mm thickness. Oxcut custom made from 8mm to more than 500mm thick