ASTM 316Ti UNS S31615 High Temperature Resistance Stainless Steel Pipe OD 0.5 Inches

Stainless steel 316Ti is known as a stable grade of Type 316 and is one of two 316 stainless steels recommended for higher temperature conditions. This grade contains a small amount (usually only 0.5%) of titanium. While it still has many of the characteristics of other 316 grades, the addition of titanium protects 316Ti from precipitation at high temperatures, even with prolonged exposure.

Molybdenum is also added to the composition of 316Ti. Like other 316 grades, molybdenum provides enhanced protection against corrosion, pitting from chloride solutions, and strength when placed in high-temperature environments. However, its high temperature resistance is also compounded by its titanium content, which makes 316Ti unaffected by precipitation at these temperatures. In addition, the metal is resistant to acids such as sulfuric acid, hydrochloric acid, and acid sulfates.