Steel
Maatrisaa trades steel around the world. We perform following key functions related to our steel trade operations:
- Find and procure steel from most competitive source(s)
- Arrange customer friendly export documentation
- Finance the operation
- Arrange a competitive logistics package
- Closely coordinate between suppliers and customers for smooth transactions
HR Coils
HR Coils are steel sheets that have been wounded in a roll. A slab, once rolled in a hot-strip mill, is more than one-quarter mile long; coils are the most efficient way to store and transport steel sheets. A typical rolling mill has several stands of rolls that converts slabs into hot-rolled coils. The hot-strip mill squeezes slabs, which can range in thickness from 2-10 inches, depending on the type of continuous caster, between horizontal rolls with a progressively smaller space between them (while vertical rolls govern the width) to produce a coil of flat-rolled steel about a quarter-inch in thickness and a quarter mile in length. The coils may be of different types like:
- Galvanized Coils (GP/GC Coils)
- Hot Rolled Coils (HR Coils)
- Cold Rolled Coils (CR Coils)
MS Plates
Hot Rolled Coils (H.R.) Rolled Steel, which is more than 4mm thick, is called – H.R Plates. Plates are normally available in different grades as per the end use need. Like for general fabrication Mild steel is used, whereas in situations where more wear and tear is expected their Carbon/ Alloy Steel is used as per the requirements. In certain situation where there is flow of water or chemicals in the use, then Stainless Steel is used.
There are different grades of plates available as per their Chemical and Mechanical properties and their use, some of these are of the following grades: IS1079, IS2062, A/B/C, SAILMA250/300/350 HI GRADES, C-45, C-55. EN SERIES Like: EN8/9/19/24 ETC, Boiler Qualities, Stainless Steel 200, 300 and 400 Series and any special quality as per customer requirements.
Angles
Angles are structural material with cross section of 90-degree angle. The length and the thickness of the two sides determine their dimension. If the lengths of the two sides are equal – it is equal angle, otherwise it is called unequal. It is used in all construction activities. The most common length available for angles is between 10m to 12m.
Joists/Beams
Joists have an H cross section and have dimensions in the format of length of the horizontal part to the vertical part in the H. These are mainly used in construction industry for providing strength to the roof. They are also used as support structure for bridges.
Wire Rods
Wire Rods are round, thin semi-finished steel length that is rolled from a billet and coiled for further processing. Rod is commonly drawn into wire products or used to make bolts and nails. It is a product of solid section, which is round in cross section and supplied in coils or in straight lengths. Wire Rods are also used in making welding rods.
Tor Steel
Tor Steel is a very important material in the construction of any super structure. It is primarily used in the foundations and for reinforcing cement concrete. The cross section is circular in form and it comes in thickness ranging from 6 mm to 50 mm.
