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Your One-Stop Source for All of Your Custom Metal Needs

Welded & Seamless Stainless Steel Tube, Pipe, & Bar

For over 30 years, Coltwell Industries, Inc. has been a leader in the industry for welded and seamless stainless steel tube, pipe, and bar products. 

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round, square, and rectangular  stainless steel tubing

Stainless Steel Details

Stainless steel is often the answer for applications that require the strength of steel but require advanced corrosion resistance.

One of the most popular and well-recognized metals, Stainless Steel is often used for its decorative appeal, low maintenance, and corrosion resistance. Welded and seamless stainless steel tube, pipe, and bar products are used by industries worldwide. 

Unlike Carbon Steel, Stainless Steel does not readily corrode with water. Stainless steel is available in various grades and surface finishes depending on the application and environment the alloy must endure. 

Welded and seamless stainless steel tube, pipe, and bar provides:

  • Enhanced corrosion resistance
  • High tensile strength
  • Increased durability
  • Temperature resistant
  • Easy formability and fabrication
  • Low maintenance
  • Aesthetic appeal
  • Environmentally friendly (recyclable)

IN-STOCK stainless steel alloys

Coltwell stocks a variety of Stainless Steel alloys, including 304, one of the most versatile and widely used. 304 is the best all-around stainless alloy due to its composition, mechanical properties, weldability, and resistance to oxidation. Coltwell also stocks 316, which contains more nickel than 304 to provide increased corrosion resistance. 

A complete list of IN-STOCK stainless steel alloys available at Coltwell include:

  • 304
  • 304H
  • 304L
  • 309
  • 310
  • 316
  • 316L
  • 317L
  • 321
  • 321H
  • 347
  • 347H
  • 410
  • 440C
  • 446
  • 2205 DUPLEX

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Why Work with Us?

experienced professionals and
in-house manufacturing expertise

Our experts have the most knowledge in advanced aluminum extruding and fabrication processes, and our fully integrated approach provides customers with precision-engineered products, lower production and handling costs, and just-in-time delivery, with quality always built-in.

The ColtWell Advantage

Meeting some of the strictest tolerances

Dedicated to supplying metal from the smallest requirements to truckload quantities

Employing state of the art extrusion processes for over 30 years

Continuing the tradition of quality and friendly customer service

“Great company to work with! Fantastic customer service, and very responsive! Great to see, especially these days!"
Industries we Serve

proudly Serving A Diverse customer base

Coltwell aides in the design process and manufactures components for the electronic, lighting, HVAC, window/door, production, display, marine, automotive, aerospace, military, boating, appliance, garden, and construction industries, to name a few. From the simplest to the most intricate profiles and components Coltwell Industries is dedicated to meeting our customer’s needs, from the smallest requirements to truckload quantities.

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