ASTM TP316Ti Seamless Stainless Steel Tube Sch40S Sch80S Used In Furnace Parts

316Ti stainless steel is a variant of the 316 series austenitic stainless steel. This steel contains a small amount of titanium, making it more resistant to corrosion and high temperatures than similar steels. The "Ti" in 316Ti stands for titanium, which combines with carbon to form titanium carbide, helping stabilize the material from sensitization.

Sensitization refers to the process by which chromium-rich grains are depleted from the microstructure of a metal at high temperatures, leaving it vulnerable to corrosion. 316Ti offers excellent mechanical properties including strength and ductility, along with good weldability and formability into various shapes.

Compared to other grades such as 304 or 321 alloys, this grade is non-magnetic and provides excellent resistance to pitting and crevice corrosion. Its outstanding properties—including durability, heat resistance, mechanical strength, and excellent corrosion resistance—make it ideal for applications requiring reliability under extreme environmental conditions.

• High corrosion resistance
• Excellent strength and toughness properties

• Oxidation resistance up to 1650°F for continuous service and up to 1500°F for cyclic heating
• General purpose corrosion resistance
• Non-magnetic except when cold worked
• May be susceptible to chloride stress corrosion cracking
• Used where field working is employed

1. A999/A999M: Each pipe shall be subjected to nondestructive electric test or hydrostatic test, with test method at manufacturer's option unless otherwise specified in purchase order.
2. Pipe lengths: Sizes from NPS 1/8" to NPS 8 available in lengths up to 24ft (15-24ft range). Short lengths acceptable with quantity and minimum length agreed between manufacturer and purchaser.
3. Finished pipe shall be reasonably straight with workmanlike finish. Imperfection removal by grinding permitted provided wall thickness remains within A999/A999M Section 9 requirements.
4. Butt weld ends according to ANSI B16.25 specifications.
5. Pipe marking per A999/999M: Logo + Standard + Size + Heat No. + Lot No. + H.T/E.T/U.T
6. Packing: Plastic end caps, bundled with anti-rust steel strip, outer wrapping of plastic woven bag or plastic film.
7. Packing mark: Size + Steel Grade + Quantity of Pieces/Weight/Meter
8. MTC: BWSS Official Original MTC paper supplied for each order.