The JIPL structural steel products (DIIL brand) are currently available through our dealer network located strategically across India.
Product Range
Channel Section (ISMC) : 75x40mm, 100x50mm, 125x65mm, 150×75 mm, 200x75mm, 250x80mm, 300x90mm, 350x100mm, 400x100mm.
Equal Angle Section (ISA) : 65x65mm, 75x75mm, 90x90mm, 100x100mm, 110x110mm, 130x130mm, 150x150mm, 200×200 mm in various thickness.
Beams/Joists Section (ISMB) : 100x60mm, 125x75mm, 150x75mm, 200x100mm, 250x125mm, 300x140mm, 350x140mm, 400x140mm, 450x150mm, 500x180mm.
H-Beams : 100x100mm, 116x100mm, 152x152mm & 200x200mm
Rounds : 40mm to 200mm
Squares : 36mm to 150mm
Flats : 50mm to 300mm (Thickness 12mm to 40mm)
Length Range : Standard size of 12mtr to 12.2mtr. 11 m to 13 m, 5.5m to 6.5m also available. Customized length could be supplied based on supply conditions.
Grade of Material : As per IS:2062, FE410WA, Grade: A/E250 to E410. Higher grade material can be supplied - EN Series, ASI Series & DIN Standards.
Size Tolerance/Weight Tolerance : As per BIS Standard IS:1852
Marking / Identification of product : Every structural section is embossed (hot rolling) with size detail, ISI mark and company’s mark “DIIL” along the length at regular intervals.
Chemical Composition
| Chemical | Symbol | % Limit |
| Carbon | C | 0.23% Max. |
| Manganese | Mn | 1.5% Max. |
| Silicon | Si | 0.40% Max. |
| Sulphur | S | 0.055% Max. |
| Phosphorus | P | 0.055% Max. (Tolerance: ± 0.005) |
| Physical Properties | |
| Material will be supplied in semi-killed / killed(Al.) condition with limiting carbon equivalent |
0.42% Max. |
| Min. Yield Strength | 250 Mpa |
| Min. Tensile Strength | 410 Mpa |
| Min. % Elongation | 23% |
Weldability: Weldable with common M.S. Electrodes without pre-heating.
Marking/Identification of Product: Every Structural Section is embossed (hot rolling) with size detail, ISI mark and Company’s logo/Mark along the length at regular interval.
Quality/Test Certificate: All product are attached with a mandatory test certificate as per IS:2062 stipulations. However, third party inspection, if desired by purchaser, can be organized at the plant before dispatch.
Ordering Information
While placing an order, the following technical information would be needed
- Size & length of each piece and quantity.
- Steel specification with grade/chemical composition/physical properties.
- Test certificates requirement.
- Special requirements if any.
