Stainless Steel and Nickel Tubing Mini-Mill

American Tube Technology (ATT) is an industry leading small diameter tubing manufacturer.

Stainless Steel Tubing & Specialty Alloy Small Diameter Tubes

American Tube Technology is a mill manufacturer of the highest quality stainless steel and specialty nickel alloy tubing. We use traditional tube manufacturing methods in addition to innovative new practices. The result?  Our tubing meets or exceeds industry established quality standards while enabling short lead times.

Located in the heart of America, we’ve been manufacturing T.I.G. welded and drawn tubing since 1995. American Tube Technology’s broad tubing alloy selection, ability to meet tight tube tolerances and our attention to service place us in a category alone.

Stainless Steel Tubing - Small Diameter Welded and Drawn Stainless Steel Tubing

Stainless Steel Tubing


American Tube technology produces small diameter tubing in a variety of alloys that can be used in numerous demanding applications.

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Nickel Alloy Tubing - Welded and Drawn Nickel Alloy Tubes

Nickel Alloy Tubing


The addition of nickel adds unique characteristics to those alloys in which it comprises a large percentage of the element makeup.

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Small Diameter Tubing Size Gauge Chart - Hypodermic Stainless Steel Tubing

Tubing Sizes


American Tube Technology produces stainless steel and nickel alloy tubing in a range of sizes.

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