Poly Metal India

MS Plate Profile refers to Mild Steel (MS) plates that are cut, bent, or shaped into specific profiles or patterns for structural and fabrication purposes. These plates are made from low carbon steel and are widely used due to their strength, affordability, and ease of fabrication.
Information:
Material: Mild Steel (low carbon content, typically 0.05–0.25%)
Thickness Range: Commonly from 3mm to 100mm or more
Profile Types: Cut to size in round, square, rectangular, or custom shapes like flanges, brackets, base plates, etc.
Finish: Can be hot-rolled, cold-rolled, or surface-treated (painted, galvanized)
Usage:
Construction: For structural support in buildings, bridges, and infrastructure
Fabrication: Used in frames, platforms, brackets, tanks, and machinery bases
Automotive and Railways: For chassis parts, components, and heavy-duty bodywork
Industrial Equipment: As mounting plates, base plates, and custom-machined parts
Shipbuilding and Marine: In non-corrosive treated form for hulls and fittings
MS plate profiles are popular for their adaptability, strength, and cost-effectiveness in heavy-duty and general-purpose applications.

EN24 is a Nickel Chromium Molybdenum alloy steel specification widely used in the oil and gas sectors. EN24 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar EN24 is available fully certified and suitable for applications requiring a quality high tensile alloy steel. EN24 is commonly used in heat treated condition.

Austenitic Manganese Steels

Metallurgical Affect of Manganese on Steels Manganese is present in all steels as a de-oxidizer. Manganese reduces the tendency towards hot-shortness or popularly known as red-shortness resulting from the presence of sulphur, which enables the metal to be hot-worked. When manganese is absent or very low, the predominant sulphide in iron sulphide (FeS), which forms the eutectic with iron, has affinity to form thin continuous films around the primary crystals during solidification of the steel. Manganese improves the strength properties of steel, while marginally impairing its elasticity. In addition, manganese has favourable influence on forging, welding and grain refining properties in steel castings. A higher content of manganese in the presence of carbon substantially increases the wear resistance. With up to 3% of manganese, the tensile strength of steels increases by about 10 kg/mm2 for every added percentage of manganese. With addition of manganese in contents above 3% to 8%, the increase rises more slowly and at content more than 8% of manganese, it drops off again. The yield point behaves in a similar manner. Manganese enhances the depth of hardening of steels.

AUSTENITIC MANGANESE STEEL CASTINGS www.polymetalindia.comI.S.I. SPECIFICATION IS:276 1978 Chemical CompositionC.Si. Max.MnNiCr.Mo.SP.
Ma
x.Gr.11.05~1.351.011.0~14-- 0.0250.08Gr.20.9~1.051.011.5~14---0.0250.08Gr.31.05~1.351.011.5~14-1.5~2.5-0.0250.08Gr.40.70~1.301.011.5~143~5--0.0250.08Gr.51.05~1.451.011.5~14--1.8~2.10.0250.08Gr.61.05~1.350.3~0.916~19---0.0250.08Gr.71.05~1.350.3~0.916~19-1.5~2.5-0.0250.08Application- Shell Lining Plates, Diaphragms, Ring Sectors, Retainers, Grate Bars, Hammers, Wear Plates, Rolls, Jaw etc.