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flat bar
Steel flat bar from Junnan Steel
Hot-rolled flat bar. Width 12-200 mm. For brackets, frames, and fabrication.
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Steel flat bar Product Range at a Glance
Browse the full product list below.

Standard Flat Bar
A36, SS400. For general fabrication.

Precision Flat Bar
Cold drawn or machined edges. Tight tolerances.

Steel flat bar Specifications
QC includes chemical analysis, tensile testing, hardness testing, and dimensional checks.
- Standards: ASTM A36, GB/T 702
- Grades: A36, SS400, Q235, S235JR
- Width: 12-200 mm.
- Thickness: 3-50 mm.
- Length: 6 m or custom.
Steel flat bar Applications
Our steel flat bar serves industries worldwide.

Brackets
Welded brackets, supports, gussets.

Architectural
Railings, gates, frames, stairs.

Fabrication
Lugs, connectors, tie plates.
Why Junnan Steel
10+ Years Export
Founded 2015, exported to 118+ countries.
Factory-Direct
Mill pricing, no middlemen.
Third-Party Inspection
SGS, BV, CIQ accepted.
Flexible Shipping
15-25 days. FOB, CIF, CFR.
Global Support
Multi-language. 24h response.
FAQ
What is this used for?
Brackets: Welded brackets, supports, gussets.
What is this used for?
Architectural: Railings, gates, frames, stairs.
What is this used for?
Fabrication: Lugs, connectors, tie plates.

We will get you a fast free quote and schedule your job on the day and time that works best for you.




