ASTM A53 / A53M Carbon Steel Pipes are welded and seamless steel pipes designed for mechanical, pressure, and structural applications. These pipes are widely used in water supply systems, oil and gas industries, structural applications, plumbing, and industrial processing where strength, durability, and corrosion resistance are essential. Manufactured in accordance with ASTM A53 / A53M, this specification covers seamless and welded black and hot-dipped galvanized steel pipe intended for mechanical and pressure applications as well as ordinary uses in steam, water, gas, and air lines. The standard ensures controlled chemical composition, mechanical properties, dimensional tolerances, and reliable industrial performance. Ladhani Metal Corporation is a trusted manufacturer, supplier, and exporter of ASTM A53 / A53M Carbon Steel Pipes, supplied with mill test certificates and strict quality inspection as per international standards. Forms of Supply (as per specification): Seamless pipes, Welded pipes, ERW pipes, Black steel pipes, Galvanized pipes, Round pipes, Structural pipes, Line pipes, Hot rolled pipes, Cold formed pipes, Industrial pipes, Custom fabricated pipes Available Grades (as per ASTM A53 / A53M): Grade A, Grade B Available Types: Type F – Furnace-butt welded Type E – Electric-resistance welded (ERW) Type S – Seamless pipes Scope of Specification: • Covers seamless and welded carbon steel pipes • Suitable for mechanical, pressure, and structural applications • Provides good weldability and strength • Available in black and hot-dipped galvanized finish Typical Chemical Composition (Grade B Example): • Carbon (C): Max 0.30% • Manganese (Mn): Max 1.20% • Phosphorus (P): Max 0.05% • Sulphur (S): Max 0.045% • Copper (Cu): Min 0.40% (when specified) Mechanical Properties (Grade B Example): • Tensile Strength: Min 415 MPa • Yield Strength: Min 240 MPa • Good ductility and toughness • Suitable for welding, bending, and flanging applications Key Features: • Excellent weldability and machinability • Good corrosion resistance with galvanized coating • Reliable mechanical strength and durability • Suitable for pressure and structural applications • Economical and versatile piping solution Material Characteristics: ASTM A53 / A53M carbon steel pipes provide an excellent combination of strength, toughness, weldability, and pressure-handling capability. These pipes are manufactured for dependable performance in industrial, structural, and fluid transportation applications. Applications: • Water and gas pipelines • Oil and gas industries • Structural and construction applications • Plumbing and piping systems • Steam and air lines • Industrial processing plants • Mechanical and engineering applications Conclusion: Ladhani Metal Corporation supplies high-quality ASTM A53 / A53M Carbon Steel Pipes in a wide range of grades, sizes, wall thicknesses, and finishes. With excellent weldability, strength, and versatility, these pipes are widely used in industrial, construction, oil and gas, and mechanical applications. For stock availability, customized specifications, or technical details, contact Ladhani Metal Corporation.