Beam Section

H-Beam Section

H-Beam Sections

MCL H-I3eam section usually a Shape made from individual flat plates welded together. Structural Steel Members are load carrying Member usually use for primary frame structure.

The built up H-Beam section for steel structure adds a new dimension to your project or applications. It is efficient light weight and economical to your project because of its limitless size (H*B) and length. The designer can design the beam with a wide range of flexibilities of its flange and web thickness and width.

The production line of common H type steel is made up of some main equipment such as multiple tip gas cutting or Shear cutting machine, H-Beam Assembling machine, the gantry submerged Arc welding machine, straightening machine and shot blasting machine etc. The non-destructive welding test of the section is tested by radiographic technique under ANSI/AWS D1.1-98 standard,

Length 12.0m (app 40′-0″) depending on site accessibility for delivery, Beam lengths between 1240m and 21.0m require special transport.


Length ±1 mm
Width ±3111111
Depth ±5mm

Camber: up to 1 in 500 depending on length

Bow = up to 1 in 250 depending on length

  • Camber is the variation from straightness in the plane of the web
  • Bow is the variation from straightness in the plane perpendicular to the web

Pre-Painted Steel Sheet

Pre-Painted Steel Sheet

MCL color Panel is highly corrosion resistant Pre-Painted steel sheet used in steel structural constructions.These are metallic coat. Steel Panels used for Roofing, Cladding & False Ceiling In industrial, commercial or residential applications as well as in architectural appearances such as swimming pool, Fuel Pumps, indoor stadium and other sporting complexes, air hanger, Pedestal over bridge and underpass filling or railway station etc.

MCL Color Panels are rolled out In single skin trapezoidal shape by roll forming line maintaining proper design solution and optimization between extra stiffness and materials consumption. Sheets are custom roll-formed to suit given site measurements to a maximum length of 12m (appx.4. Depending on site accessibility for delivery, sheet length between 12m and 21m require special transportation.

Tolerance: Length 25 m.Cover Width 04 mm and Rib Height, mm.

The Steel Panel is corrugated from Pre-Painted Steel Sheet whose base materials has minimum thickness of 0.4) mm (Base metal thickness, BMT) Yield Strength 550 MPa made out of cold rolled steel and shall be coated with anti-corrosive layer of hot dip metallic Aluminium-Zinc alloy coating of Aluminium (S5961. Zinc (45*).

Base Steel: Cold Rolled Steel (0.42mm BMT)

Standard: AS 1397-1993 Grade80 (G550)

Yield Strength: 550 MPa

Pm-Treatment: Proprietary Corrosion Converting Coating

Substrate: Aluminium- Zinc alloy Coating AZ-150 (150g/m-2) or depending on the product. Aluminium (55%), Zinc (43.4%) & Silicon (1.6%) are Solidified at (600)”(0)c high temperature the whole struc-ture is a quaternary Al-Fe-Si-Zn which becomes a protection layer on the steel sheet hence preventing the penetration of corrosive factors on steel

Paint System: Primer Coating – Epoxy Primer Finish Coating – Polyvinylidene Fluoride (PVDF)

Profile: Single Skin Trapezoidal

Fastener: 12-16x5Omm, Hex-head Self-Drilling or Self-Trapping Screw depending; on Support Thickness

Profile Specifications