Louis Metals is a leading supplier and manufacturer of Stainless Steel Forgings, serving Houston proudly, USA. Our forgings are produced through superior hot and cold forging methods, with remarkable strength, structure, and reliability. Made in different grades of stainless steel, our forgings are suitable for high-stress, high-pressure applications in various industrial sectors. From flanges to valve components and pump parts, Louis Metals provides precision-forged stainless steel items to meet ASTM and international specifications. We supply custom heat treatment, sizes, and shapes, all under strict quality control to meet demanding applications in power, oil & gas, and marine industries.
Stainless Steel Forgings usually contain 18–20% chromium, 8–10% nickel, and molybdenum in optional 316-grade forgings. Forging increases the mechanical properties, providing tensile strength of 515–850 MPa and better impact resistance. Forgings possess finer grain structures, which ensure greater fatigue strength and resistance to stress. These parts exhibit superior corrosion resistance, weldability, and resistance against scaling at elevated temperatures. Louis Metals supplies forged shapes such as rings, discs, bars, and tailored parts according to ASTM A182 and A473 standards.
ASTM Specification : ASTM A182 / ASME SA182
Flat bar blocks : up to 27″ width and 15,000 lbs.
Cylinders and sleeves : up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs : up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.
Yes, stainless steel forgings are suitable for potable water applications due to their excellent corrosion resistance, hygienic properties, and durability, ensuring safe and long-lasting performance in water systems.
Yes, stainless steel forgings are ideal for structural applications, offering excellent strength, corrosion resistance, and durability, making them suitable for demanding environments and load-bearing structures.
Yes, stainless steel forgings can be welded. However, proper welding procedures, including preheating and post-weld heat treatment, are required to maintain their strength, corrosion resistance, and overall integrity.
Stainless Steel Forgings have extensive application in industries demanding components with excellent strength and corrosion resistance. Common applications include valve bodies, flanges, shafts, pump parts, and couplings in chemical, power generation, oil & gas, and marine applications. Their superior impact and fatigue properties render them appropriate for high-pressure and dynamic conditions. They also apply in mining equipment, construction equipment, and high-temperature applications. With options of custom forging, Louis Metals guarantees that every forged component provides maximum performance, durability, and strength under extreme operating conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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