Siderticino - Special Steels

C45 round bar, hot-rolled, as-rolled

Round bar in C45 steel, hot-rolled and as-rolled (untreated), versatile and widely used in the mechanical industry. The hot-rolled structure offers an excellent compromise between machinability and mechanical properties for medium-strength components.

Technical data

Type
Bar
Section
Round
Execution
Hot-rolled
Delivery condition
Untreated
Standard
EN ISO 683-1:2018 (ex EN 10083-2)
Material
Available sizes
Ø 20-380
Average density
7,850 kg/m³
Equivalent grades
CK45, 1.0503, XC48H1, F1140

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 C45 round bar, hot-rolled, as-rolled

C45 steel in hot-rolled round bars, as-rolled (untreated), represents one of the most versatile and cost-effective solutions for general mechanical applications. The medium carbon content gives the material a good compromise between mechanical strength and machinability.

This material is ideally suited for the manufacture of mechanical components such as shafts, pins, connecting rods and parts subject to medium stresses. The as-rolled (untreated) delivery condition allows subsequent heat treatments best suited to the specific application to be carried out.

The structure obtained through hot-rolling ensures uniform mechanical properties and good machinability on machine tools, making it particularly suitable for the production of general-purpose mechanical components.

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