Detroit Tubing Mill
Mechanical & Structural Steel Tubing
Since 1978, the Detroit Tubing Mill (DTM) has manufactured premium-quality ERW mechanical and structural tubing. Precision welding, tight tolerances, secondary services, and a wide range of sizes, shapes, and material types and grades make us the right choice for your ASTM A500, A513, and A787 tubing needs.
Our Products
ASTM Standards
Our precision welded tube is manufactured in accordance with ASTM A500, A513, and A787 standard specifications.
Steel Types
- Cold Rolled
- Hot Rolled
- Hot Rolled Pickled
- Galvanized
- Galvannealed
Steel Grades
From IF to Dual Phase and everything in-between, we’ll find material with the chemical and mechanical properties to meet your needs.
Steel Certification
We require our steel vendors to supply heat numbers and certification of chemical composition from the producing mill. Furthermore, we perform additional testing to verify the chemical composition and mechanical properties of the steel in our accredited laboratory.
Inline Services
Secondary Services
Shapes & Sizes
Where To Find Us
- 313.491.TUBE (8823)
- info@detroittubingmill.com
Main Offices, Structural & Mechanical Tube Production
- 12301 Hubbell St, Detroit, MI 48227
- Shipping: M–F 6:30a–2:30p
Mechanical Tube Production
- 12805 Eaton St, Detroit, MI 48227
- Shipping: M–F 6:00a–2:00p