Siderticino - Special Steels

ASTM A350 LF2 round bar, hot-rolled, as-rolled

Round bar in ASTM A350 LF2 steel, hot-rolled in the as-rolled (untreated) condition, designed for cryogenic applications. It ensures excellent toughness even at low temperatures, ideal for liquefied gas plants.

Technical data

Type
Bar
Section
Round
Execution
Hot-rolled
Delivery condition
Untreated
Standard
ASTM A350/A350M LF2
Material
Available sizes
Ø 20-330
Average density
7,850 kg/m³
Equivalent grades
S355J2G3, St52.3

Weight calculation

Weight per metre
2.47 kg/m
Weight per piece
14.8 kg
Total weight
14.8 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, hot-rolled, as-rolled

ASTM A350 LF2 steel in hot-rolled round bars, supplied as-rolled (untreated), is specifically developed for low-temperature applications. The chemical composition ensures excellent impact energy even at sub-zero temperatures.

It is particularly suitable for manufacturing valves, flanges and fittings intended for cryogenic plants and applications in cold environments. The structure obtained from hot rolling ensures uniform mechanical properties.

The specific chemical composition guarantees excellent toughness even at low temperatures, a fundamental feature for applications in extreme climatic conditions or cryogenic processes.

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