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Siderticino - Special Steels

ASTM A350 LF2 round bar, forged, untreated

Round bar in ASTM A350 LF2 steel, forged in the untreated condition, ensuring maximum reliability in low-temperature conditions. The forged structure guarantees superior mechanical properties for large-section components. Toughness is certified down to -46 °C in class 1 to ASTM A350/A350M.

Technical data

Type
Bar
Section
Round
Process
Forged
Delivery condition
Untreated
Standard
ASTM A350/A350M LF2
Material
Available sizes
Ø 340-1000
Average density
7,850 kg/m³
Equivalent grades
S355J2, 1.0577, St52-3N (indicative equivalents)

Weight calculation

Weight per metre
712.72 kg/m
Weight per piece
4,276.3 kg
Total weight
4,276.3 kg
Indicative theoretical weight. The final price is applied to the weight stated on the delivery note.
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Applications of ASTM A350 LF2 round bar, forged, untreated

ASTM A350 LF2 steel in forged execution, untreated, is ideal for large components intended for low-temperature applications. The forging process significantly improves the material's internal structure.

Particularly suitable for the production of large valve bodies, flanges and fittings for low-temperature plants and applications in cold environments. Forging ensures superior and uniform mechanical properties even on large sections.

The specific chemical composition guarantees excellent toughness even at sub-zero temperatures, while forging further improves the material's mechanical characteristics.

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