For over 50 years, Southwest Steel has been providing steel parts for industrial applications from mining to manufacturing.
Our foundry is capable of producing precision castings in a variety of steels that allow your parts to operate in various scenarios and environments.
For a complete materials list, reach out to a Southwest Steel representative.
Hastelloy is a high-performance nickel-based alloy known for its exceptional resistance to corrosion, high temperatures, and stress cracking, making it ideal for the harshest operating environments in almost any industry.
A nickel-chromium alloy, Inconel is known for its heat, corrosion, and oxidization resistance. It’s ideal for environments that involve high temperatures, extreme pressures, or harsh chemicals, including oil & gas, chemical processing, and other industries.
Duplex & Super Duplex stainless steel combines the strengths of austenitic and ferritic steels, providing high-performance components that are able to withstand corrosive, high-temperature, or high-pressure environments in a variety of industries.
Nickel-based alloys are known for toughness, corrosion resistance, and strength, making them suitable for a wide range of applications in industries such as aerospace, oil & gas, chemical processing, and more.
The FCC crystal structure of austenitic steel creates a tough alloy that is non-magnetic and resistant to corrosion. Austenitic stainless steel is also highly formable, making it great for complex parts and weldments.
Martensitic steel has a body-centered tetragonal (BCT) crystal structure, which lends the alloy exceptional hardness and strength typically only achieved by heat treatments. Martensitic is useful for scenarios where high strength and wear resistance are key.
100% woman-owned small business
600 Foundry Drive
Longview, TX 75604
Phone: (903) 759-3946
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