Resource Library

Videos and literature to keep you up-to-date on the latest research, insights and trends in steel tubular products. Apply filters to view results by product type and content type.

216 Results Found

Allianz Field: How Collaboration and Round HSS Led to an Iconic Stadium

Hollow Structural Sections

Known for its stunning 360-degree canopy and PTFE skin, Allianz Field serves as home base to the Minnesota United FC soccer team. …

Square HSS

Understanding HSS Material Specifications: Which ASTM Should I Specify for HSS?

Hollow Structural Sections

More than 100 American Society for Testing and Materials (ASTM) Specifications apply to pipe and tubular products. When focusing o…

Bull Moose Tube logo

STI Member Profile: Diverse Capabilities Set Bull Moose Tube Apart

Bull Moose Tube is headquartered in Chesterfield, MO, and with seven manufacturing locations spanning from Burlington, Ontario, to…

Methods to Check Dimensional Tolerances On Hollow Structural Sections

Steel Tube Institute Resource Approved as the Standard Guide for Checking Tolerances of Hollow Structural Sections

Hollow Structural Sections

If one refers to design guidance for rectangular HSS K-connections in AISC 360-16 Chapter K, it can be seen that such connections …

Use of a vertical division plate between the two branches

Rectangular HSS K-Connections with Zero Gap

Hollow Structural Sections

If one refers to design guidance for rectangular HSS K-connections in AISC 360-16 Chapter K, it can be seen that such connections …

Variety of Experience Lends Itself to Mentorship: A Conversation With Duane Miller

Hollow Structural Sections

Duane Miller joins us to discuss mentorship, weld puddles, the benefits of using square HSS and more.

Revised Buy Clean California Webinar Cover

Revised Buy Clean California and the Steel Supply Chain

Hollow Structural Sections

The Buy Clean California requirements have changed. If you provide or specify structural steel for government-funded projects, thi…

Figure 1: Vierendeel frame, using equal-width HSS members

Welding in HSS Corners

Hollow Structural Sections

Although it is generally recommended to avoid welding in the rounded corner regions of square and rectangular HSS, it is sometimes…

How Diverse Job Experience Aids HSS and Limits of Applicability

Hollow Structural Sections

From the Guthrie Theater in Minneapolis to feed facilities in Gainesville, Craig Haas, P.E. and president of Haas Engineering, has…

Figure 1 Overlapped K-Connection

HSS Limits of Applicability

Hollow Structural Sections

Anyone new to designing structural steel connections involving HSS members may be surprised and a bit confused by the various limi…

HSS Articles Authored by Dr. Jeffrey A. Packer

An international authority and a leading expert in the field of tubular steel structures. Dr. Jeffrey A. Packer has contributed several technical articles on behalf of STI to assist practicing engineers and architects in HSS design.

View Articles


Check out our frequently asked questions for steel tubing.

Enews Sign-up

Join our mailing list to stay up-to-date on industry news, technical articles and much more.

linkedIn Path