JRCL Steel | Mild Steel Flats – Versatile Structural Bar Stock
VERSATILE BAR STOCK

Mild Steel Flats

JRCL Steel supplies premium quality Mild Steel Flats (MS Flat Bars) engineered for structural, fabrication, and manufacturing applications. Our flats are hot-rolled from prime steel, ensuring consistent width-to-thickness ratios, clean edges, and superior surface finish. Fully compliant with IS 2062 / IS 1730 standards — a go-to choice for fabricators and construction contractors alike.

E250 / E350 Grade
12mm to 300mm Width
Up to 12m Length
WIDTH (W) THK (T)

Rectangular Cross-Section
Precision Hot-Rolled

Flat Bar Configurations

Hot Rolled MS Flats (HR) Cold Rolled MS Flats (CR) Galvanised MS Flats Sheared & Edge-Trimmed Flats Custom Cut-to-Size

Popular Size Range (Width × Thickness)

12 × 3 mm
0.28 kg/m
20 × 5 mm
0.79 kg/m
25 × 5 mm
0.98 kg/m
32 × 6 mm
1.51 kg/m
40 × 6 mm
1.88 kg/m
50 × 8 mm
3.14 kg/m
60 × 10 mm
4.71 kg/m
75 × 10 mm
5.89 kg/m
100 × 12 mm
9.42 kg/m
125 × 16 mm
15.70 kg/m
150 × 20 mm
23.55 kg/m
200 × 25 mm
39.25 kg/m

Technical Specifications

ParameterSpecification / Value
Material GradeIS 2062 E250 / E350 (Fe 410 to Fe 490)
StandardIS 1730:1989 / IS 2062 / IS 3502
Width Range12mm to 300mm
Thickness Range3mm to 50mm
Length6m to 12m (custom lengths available)
Tensile Strength (Min)410 N/mm² to 490 N/mm²
Yield Strength (Min)250 N/mm² to 350 N/mm²
Elongation20% to 23% (min)
Surface FinishHot Rolled (HR) / Cold Drawn (CD) / Pickled & Oiled
CertificationISI Marked / Mill Test Certificates / BIS Compliant

Why JRCL Mild Steel Flats?

Precise Dimensions

Strict rolling tolerances ensure consistent width, thickness, and length for seamless fabrication, welding, and machining workflows.

Easy Machinability

Excellent formability allows for punching, drilling, bending, and shearing without micro-cracking or edge defects.

Superior Weldability

Low carbon content ensures clean, strong weld joints — essential for frames, gates, grilles, and structural connections.

Wide Size Range

From 12mm light strips to 300mm heavy plates, our comprehensive range covers all structural, engineering, and decorative needs.

Scale-Free Surface

Pickled and oiled options available for a clean, scale-free surface that reduces pre-treatment costs before painting or galvanising.

Mill-Direct Pricing

Direct sourcing from prime mills ensures competitive pricing with bulk order discounts for contractors and fabricators.

Primary Applications

Gates, Grilles & Railings
Structural Frames & Supports
Machine Parts & Brackets
Construction & Reinforcement
Furniture & Interior Fixtures
Shipbuilding & Marine
Automotive & Trailers
Electrical Panels & Bus Bars
Shelving & Rack Systems
General Fabrication Works

Quality Assurance

  • In-house mechanical & chemical testing
  • Mill test certificates with each lot
  • Third-party inspection available (SGS, TUV, etc.)
  • Traceable supply chain from prime mills

Supply & Logistics

  • Ready stock across multiple locations
  • Bulk order capabilities for mega projects
  • Just-in-time delivery across India
  • Competitive mill-direct pricing