Mild Steel & Structural Steels

This is Hot Rolled Steel in H or I shaped. These are also known as I beam or Universal Beam and H Beam or Universal Column. These are basically used as support members in fabrication and erection of steel structures. They are weldable and have good mechanical properties for the intended use.

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Size	Grade
100 X 50 MM, 125 X 65 MM, 150 X 75 MM, 175 X 85 MM, 200 X 100 MM, 250 X 125 MM, 300 X 140 MM, 350 X 140 MM, 400 X 140 MM, 450 X 150 MM, 500 X 180 MM, 600 X 210 MM	MS, IS:2062

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I - BEAM : It is represented by dimensions of Web & Flange. For e.g. 150x75 beam means,Width of Web = 150mm, Width of Flange = 75mm

H - BEAM : In H-Beam generally the sizes of the Web & Flange are almost equal. When we say, 254 x 254 beam means Web = 254mm & Flange = 254mm.

Details

Written by: Super User

Hot rolled is the basic carbon steel product produced by the steel mill and is applied to applications where surface finish is not critical.Hot Rolled Sheet is used for a wide range of applications, from simple bends to complex draws or structural applications that require a specific strength level. The steel grade and processing technique of the metal are important in order to meet the customer requirements.

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Product	Thickness	Width X Length	Grade	Application
HR Sheet	1.2, 1.6, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5mm 12G, 14G, 15G, 16G	1000 to 1400MM X 2500 to 4500MM	IS 10748/1995 grades I, II, III, IS 5986/1992 Fe 410, 510, API 5L grades A, B, X42, X46, X52, X56, X60, X65, SAIL-WTCR, IS 11513/1985 grades O, D, DD, EDD, IS 1079/ 1994 grades O, D, DD, EDD, IS 2062/ 1999, Medium Carbon Strapping Steel, MC-11, C-30, 40, 50, Medium Silicon Electrical Steel, IS 6240/1999, SAILMA, IS 2062 grades B, C, IS 5986/1992 Fe 330, 360, 410, 510, SAILRIM, E-34, E-38, SAPH 440, IS 2062/1999 Grade B with copper, SAILCOR/ IRSM-41, IS 8500/1992, SAE 1020, SAE 1012, SAE 1541. Thickness and width tolerances are as per IS 1852/ 1985
HR Coil	1.6, 1.8, 2.0, 2.2, 2.5, 2.8, 3.1, 3.5, 3.8, 4.3, 4.6, 4.8, 5.0, 5.1, 5.6, 6.0, 6.2, 7, 8, 8.6, 9.2, 10, 11, 12, 14, 16	Width: 930 to 1420MM in coils	IS 10748/1995 grades I, II, III, IS 5986/1992 Fe 410, 510, API 5L grades A, B, X42, X46, X52, X56, X60, X65, SAIL-WTCR, IS 11513/1985 grades O, D, DD, EDD, IS 1079/ 1994 grades O, D, DD, EDD, IS 2062/ 1999, Medium Carbon Strapping Steel, MC-11, C-30, 40, 50, Medium Silicon Electrical Steel, IS 6240/1999, SAILMA, IS 2062 grades B, C, IS 5986/1992 Fe 330, 360, 410, 510, SAILRIM, E-34, E-38, SAPH 440, IS 2062/1999 Grade B with copper, SAILCOR/ IRSM-41, IS 8500/1992, SAE 1020, SAE 1012, SAE 1541.

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Details

Written by: Super User