Hot Rolled Merchant Bars: Versatile Steel Solutions for Industry

Steel is not produced in a single form. Depending on the application, design requirements, strength, machinability and manufacturing process, steel is shaped into different cross-sections to meet the needs of modern industry.

Çağ Çelik offers a comprehensive range of hot rolled merchant bars, providing different steel solutions for construction, machinery manufacturing, automotive, energy, agricultural machinery and various industrial applications.

The product range includes:

• Round Bar

• Angle

• Flat Bar

• Serrated Flat Bar

• Radius Flat Bar

• Comb Flat Bar

• Square

• Hexagon

Together, these products form an important part of Çağ Çelik's wide steel product portfolio.

Round Bar

Round bars are among the most widely used products within the hot rolled merchant bar category.

Çağ Çelik manufactures round bars in diameters ranging from 8 mm to 120 mm, with production lengths between 3 and 12 metres.

Available grades include:

ASTM A36, ASTM A615, ASTM A572, S235JR, S275JR, S355JR, S355J2, SAE 1010, SAE 1020, SAE 1030, SAE 1035, SAE 1040, SAE 1045, SAE 1060, ST 37-2, ST 44-2, ST 52-3 and ST 60.

Round bars are widely used in machinery manufacturing, construction, automotive components, agricultural machinery and general industrial applications.

Angle

Steel angles are L-shaped structural products widely used in construction and industrial manufacturing.

Çağ Çelik's angle range covers dimensions from 19×19 mm to 120×120 mm, with various thickness options.

Production lengths range from 2 to 14 metres, and the products are supplied according to EN 10056-1.

Available grades include ASTM A36, ASTM A615, ASTM A572, S235JR, S275JR, S355JR, S355J2 and various SAE grades.

Angles can be used in:

• Steel construction

• Machinery manufacturing

• Racking systems

• Industrial equipment

• Supporting structures

• General fabrication

Flat Bar

Flat bars are versatile hot rolled steel products available in a wide range of widths and thicknesses.

Çağ Çelik's flat bar range extends from 12 mm to 160 mm in width, with thickness options reaching up to 50 mm, depending on the section.

Production lengths range from 3 to 12 metres.

Products are manufactured according to EN 10058 / DIN 59200 / ASTM A6 / A6M.

Available grades include S235JR, S275JR, S355JR, S355J2, ASTM A36, ASTM A572 and various SAE grades.

Flat bars are commonly used in machinery manufacturing, steel construction, industrial equipment, fabrication and various metalworking applications.

Serrated Flat Bar

Serrated flat bars are specialised hot rolled steel products featuring a distinctive surface geometry.

Their specific surface structure makes them suitable for applications where a particular surface profile is required.

Çağ Çelik offers serrated flat bars in different dimensions and steel grades for industrial and fabrication applications.

Radius Flat Bar

Radius flat bars feature a specialised edge geometry that distinguishes them from conventional flat bars.

They can be used in applications where a particular cross-sectional geometry is required for manufacturing, fabrication or structural purposes.

Çağ Çelik offers radius flat bars in different dimensions and grades according to customer requirements.

Comb Flat Bar

Comb flat bars are specialised hot rolled merchant bars manufactured with a distinctive cross-sectional design.

Available in different dimensions and steel grades, they can be used in specialised fabrication, structural and industrial applications.

They provide an alternative solution where conventional flat bars may not meet the requirements of a specific application.

Square Bar

Square bars feature four equal sides and are widely used in metalworking, machinery manufacturing and general fabrication.

Çağ Çelik offers hot rolled square bars in different dimensions and steel grades.

Typical applications include:

• Machinery manufacturing

• Metalworking

• Steel construction

• Agricultural machinery

• Industrial equipment

• General fabrication

Hexagon Bar

Hexagon bars feature a six-sided cross-section and are commonly used in machining and component manufacturing.

Çağ Çelik's hot rolled hexagon range includes sizes from 16 mm to 40 mm.

Hexagon bars can be used in the production of machine components, metal parts, connecting elements and various industrial components.

One Product Group, Many Industrial Solutions

The versatility of hot rolled merchant bars comes from their wide range of cross-sectional geometries.

Round, square and hexagon bars are particularly suitable for machining and component manufacturing, while flat bars and angles are widely used in construction and general fabrication.

Serrated, radius and comb flat bars provide specialised solutions for applications requiring specific geometries.

Hot Rolled Merchant Bars from Çağ Çelik

With a wide range of dimensions, grades and standards, Çağ Çelik provides hot rolled merchant bars for customers in Türkiye and international markets.

From round bars and angles to flat bars, squares and hexagons, Çağ Çelik combines product diversity with a strong production infrastructure to meet the requirements of modern industry.

Çağ Çelik — The Power of Steel. The Power of Production.