Delta Alloys - The leader in special Metals
Delta Alloys is an AS9100C approved supplier of hard-to-find Aerospace materials, specializing in Aluminum, Titanium, Precipitation Hardenable Grades of Stainless and Aircraft Grades of Alloy Steels as well as other specialty metals for Global and US markets. At Delta Alloys we pride ourselves on being able to provide our International and Domestic customers with the materials and services they require in a speedy and cost effective manner. Delta Alloys is a proud supplier to the US Navy.
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Leveling enables us to convert coils to straightened and cut lengths. This means savings in costs and lead time to customers who need flat sheetsLearn More
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PH Grades of Stainless
Precipitation hardening (PH) stainless steels are chromium and nickel containing steels that provide an optimum combination of the properties of martensitic and austenitic grades.
Like martensitic grades, they are known for their ability to gain high strength through heat treatment and they also have the corrosion resistance of austenitic stainless steels.
The high tensile strengths of precipitation hardening stainless steels come after a heat treatment process that leads to precipitation hardening of a martensitic or austenitic matrix. Hardening is achieved through the addition of one or more of the elements Copper, Aluminum, Titanium, Niobium, and Molybdenum.
Delta Alloys can satisfy the most demanding requirements in: PH13-8MO, 15-5PH, 17-4PH, 17-7PH, 15-7PH in the form of plate, sheet, bar as well as forged block.
Material available in Solution Treated or any aged Condition upon request.Learn More