Alloys / Stainless steel
Duplex stainless steel tubing for heat exchangers and demanding applications that call for a balance of mechanical strength and corrosion resistance.
100% Made in USA, vertically integrated copper tube manufacturing in Hillsboro, TX, with a distribution arm for copper, steel, stainless, and nickel alloys.
At a glance
Family
Stainless steel
UNS
S32205 / S31803 where 2205 duplex is specified
Product form
Seamless or welded duplex tube
Supply model
Factory + qualified distribution
Technical overview
Ameritube stocks, manufactures, or distributes SA 789 in tube and pipe form. Its 100% Made in USA, vertically integrated copper tube manufacturing in Hillsboro, TX leads the product line; its sales and distribution arm supplements factory output with complementary copper, steel, stainless, and nickel alloys. UNS S32205 / S31803 where 2205 duplex is specified.
Material
Duplex stainless steel tubing for heat exchangers and demanding applications that call for a balance of mechanical strength and corrosion resistance.
Standards
Ameritube aligns the alloy, specification, dimensions, temper or condition, testing, and documentation before release. The source site identifies the standards below; confirm the exact grade and product form for the project.
Applications
Use the application links below to move from the material requirement to the market context. Service chemistry, temperature, pressure, dimensions, and joining requirements should drive final selection.
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