Merchant Bar2026-05-03T19:59:10+00:00
Structural steel merchant bars including flat bars, round bars, square bars and angle bars in stockyard – CoreMet Steel supplier

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CoreMet Steel

Merchant Bars Supplier UK & Global

Merchant bars are structural steel products widely used in construction and fabrication. CoreMet Steel is a trusted merchant bars supplier in the UK and globally, providing angle bars, channel bars, flat bars, round bars, and square bars for industrial applications. Our merchant bar products are manufactured to international standards, ensuring strength, durability, and accuracy for construction, fabrication, and industrial applications.

We pride ourselves on providing high-quality steel bars that meet the needs of builders, fabricators, and engineers across multiple industries.

What Are Merchant Bars?

Merchant bars are a group of hot rolled steel bar products widely used in construction, fabrication, and general engineering applications. They typically include angle bars, flat bars, round bars, square bars, and channel sections.

These structural steel bars are manufactured to international standards such as EN 10025, ASTM A36, and equivalent specifications, providing reliable strength, weldability, and machinability for a wide range of structural and industrial uses.

Merchant bars are commonly supplied in standard lengths or cut-to-size formats and are available in various grades including S275 and S355 structural steel. Their versatility makes them suitable for frameworks, supports, brackets, machinery components, and fabrication projects.

Merchant Bar Sizes & Dimensions

ProductTypical Size Range
Angle Bar20 × 20 – 200 × 200 mm
Flat Bar20 – 300 mm width
Round Bar10 – 200 mm diameter
Square Bar10 – 150 mm
Channel50 – 300 mm

Merchant Bar Standards & Grades

Merchant bars supplied by CoreMet Steel are produced in accordance with internationally recognised structural steel standards to ensure reliable mechanical performance and consistency in fabrication and construction applications.

Common standards and grades include the following:

StandardTypical GradesDescription
EN 10025S275, S355Structural steel grades commonly used in European construction and engineering projects
ASTM A36A36Widely used structural carbon steel grade for fabrication and general structural applications
EN 10219Various structural gradesCold formed structural steel sections used in engineering and infrastructure
BS StandardsEquivalent structural gradesStructural steel used across UK construction and fabrication sectors

Applications of Merchant Bars

  • Construction frameworks and building supports
  • Structural reinforcement and bracing
  • Industrial fabrication and manufacturing
  • Machinery, trailers, and engineering projects
  • General repair, maintenance, and workshop use

Types of Merchant Bars We Supply

CoreMet Steel supplies a full range of structural steel merchant bars for construction, fabrication, and engineering applications. Explore our related merchant bar products below:

Angle Bar: Equal and unequal angles for frameworks, supports, and fabrication applications.

Channel Bar: U, C, and Parallel Flange Channels (PFC) for heavy-duty structural uses.

Flat Bar: Versatile flat sections ideal for fabrication, construction, and reinforcement.

Round Bar: Precision-rolled round bars for machining, reinforcement, and industrial use.

Square Bar: Strong, uniform square bars suitable for general engineering and fabrication.

Why Choose CoreMet Steel As Your Merchant Bar Supplier?

✔ Comprehensive Product Range: Angle bars, channel bars, flat bars, round bars, and square bars supplied for structural and fabrication applications.

✔ Structural Strength & Reliability: Merchant bars produced from high-quality structural steel grades including S275 and S355.

✔ Excellent Fabrication Performance: Good weldability, machinability, and forming characteristics for engineering and construction use.

✔ Flexible Supply Options: Available in standard lengths or custom cut sizes to meet project requirements.

✔ Global Export Capability: Reliable supply to customers across the UK, Europe, Africa, and the Middle East.

Frequently Asked Questions About Merchant Bars

What industries use merchant bars?2026-03-05T14:33:37+00:00

Merchant bars are widely used in industries such as construction, manufacturing, engineering, infrastructure development, machinery production, and metal fabrication.

Can merchant bars be supplied for export?2026-03-05T14:33:41+00:00

Yes. CoreMet Steel supplies merchant bars to customers across the UK, Europe, the Middle East, and Africa, with export documentation and mill test certificates available upon request.

What lengths are merchant bars supplied in?2026-03-05T14:33:54+00:00

Merchant bars are usually supplied in standard mill lengths such as 6 metres or 12 metres, but can also be cut to custom lengths depending on customer specifications and project needs.

What grades are merchant bars supplied in?2026-03-05T14:33:49+00:00

Merchant bars are commonly supplied in structural steel grades such as S275 and S355 according to EN10025, as well as ASTM A36 and other equivalent international standards depending on project requirements.

What types of merchant bars are available?2026-03-05T14:34:01+00:00

Merchant bars typically include several structural steel products such as angle bars, flat bars, round bars, square bars, and channel sections. These products are used in a wide range of construction and industrial applications.

What are merchant bars used for?2026-03-05T14:34:07+00:00

Merchant bars are widely used in construction, fabrication, and engineering applications. Common uses include structural frameworks, machinery components, supports, brackets, reinforcement structures, and general fabrication projects.

Contact CoreMet Steel today to discuss your merchant bar requirements, request technical specifications, or receive a competitive quotation.

For further technical data, visit SteelConstruction.info for design standards and applications.

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