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Quality Control

Italian Excellence

Quality control is a cornerstone of Siderscal’s operations, ensuring our steel products meet the highest safety and performance standards. Through rigorous testing at various production stages, we identify defects, improve efficiency, and reduce non-conformity costs, providing reliable and durable products to our clients.

Quality Control

In our quality control laboratories, we conduct tests to verify parameters required by reference standards, including:

Impact test
Elongation test
Bending
Tensile Strength

Each sample is cataloged to ensure full traceability from the casting number. Additional tests performed include:

– Surface Testing
– Ultrasonic Testing
– Adhesive Label Marking
– Ink Marking
– Mechanical stamping

Heavy Plates

min

max

Thickness (mm)

8

350

Width (mm)

1500

3000

Length (mm)

3000

24000

Weight (kg)

3000

30000

Production of Heavy Plates

Structural Steels for General Use (UNI-EN 10025-2:2019)
  • s 185 +A r /+n
  • s 235J r +A r /+n
  • s 235J0 +A r /+n
  • s 235J2 +A r /+n
  • s 275J r +A r /+n
  • s 275J0 +A r /+n
  • s 275J2 +A r /+n
  • s 355J r +A r /+n
  • s 355J2 +A r /+n
  • s 355K2 +A r /+n
Boiler and Pressure Vessel Steels with High-Temperature Properties (EN10028-2:2017)
  • P235GH
  • P265GH
  • P295GH
  • P355GH
Weldable Steels Resistant to Atmospheric Corrosion (EN 10028-5:2019)
  • s 355JOW +A r
  • s 355JOW + n
  • s 355J2W +A r
  • s 355J2W + n
  • s 355K2W +A r
  • s 355K2W + n
Boiler and Pressure Vessel Steels (ASTM/ASME)
  • A285 Gr.A/SA285 Gr.A
  • A285 Gr.B/SA285 Gr.B
  • A285 Gr.C/SA285 Gr.C
  • A515 Gr.60/SA515 Gr.60
  • A515 Gr.65/SA515 Gr.65
  • A515 Gr.70/SA515 Gr.70
  • A516 Gr.60/SA516 Gr.60
  • A515 Gr.65/SA515 Gr.65
  • A515 Gr.70/SA515 Gr.70
  • A572 Gr.60
  • A572 Gr.65
  • A573 Gr.50
  • A573 Gr.70
Structural Steels for General Use (ASTM/ASME)
  • A36/ s A36
  • A283Gr.A/ s A283Gr.A
  • A283Gr.B/ s A283Gr.B
  • A283Gr. c /s A283Gr. c
  • A283Gr. d /s A283Gr. d
  • A572 Gr.50
Alloyed and Special Steels (UNI EN ISO 683-1:2018)
  • 18NiCrMo5
  • 38NiCrMo4
  • 42CrMo4
  • 16Mo3
Tempered Steels (UNI EN ISO 683-1:2018)
  • C 40
  • C 45

Technical sheet

Certifications

Siderscal has obtained the following certifications, registered and approved by the certification body TUV:
– UNI EN 10025-1:2004
Specifies technical delivery conditions for hot-rolled structural steel products in Europe.
– UNI EN 10163-2.2005
Defines general supply conditions for the surface finish of hot-rolled plates and wide flats of 3 to 400 mm thickness.
– UNI EN 10029
Specifies tolerances on thickness and shape for hot-rolled plates of 3 to 400 mm thickness.

Siderscal SRL

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