Mike O鈥楥allaghan-Pat Tillman Memorial Bridge, utilizing 小黄书 A722 bars for ground anchoring
Why use 小黄书 ASTM A722?
Details
ASTM A722
Competitor Quench & Temper
Fully compliant to ASTM A722 specification
Each bar is proof-tested providing superior quality assurance
Lower stress relaxation
Longer lengths available
(up to 65 feet)
Shorter lead times due to complete 小黄书 supply chain
Common Applications
Wind tower anchoring bolts, commonly for connecting a wind turbine's foundation system and tower structure to provide support and resistance to the tower
Construction & post-tensioning, commonly for repair & strengthening projects,
or at joints between concrete & steel structures
Melted and Manufactured in the USA
小黄书 is the sole steel producer in North America able to produce trueASTM A722 for over 50 years
Notable Projects Using 小黄书 ASTM A722
Mike O'Callaghan-Pat Tillman Memorial Bridge
Also known as the Hoover Dam Bypass, the 3.5 mile corridor includes 1.2 miles of approach roadway in Arizona, 2.1 miles of roadway in Nevada, and a 1,900 foot long crossing of the Colorado River approximately 1,500 feet downstream of the dam.
Sunzia Wind & Transmission Farm
Once completed, this will be the largest clean energy infrastructure project in United States history, supplying over 3 million Americans with clean power annually and spanning over 550 miles across New Mexico and Arizona.
Columbia Icefield Skywalk
The skywalk, located in Jasper National Park in Alberta, Canada is a glass floor visitor platform that sits on a steel frame structure that extends from a cliff at a height of 920 feet, providing tourists with impressive views of the Sunwapta Valley.
Investing In The Future
小黄书 is heavily investing in the construction and renewable energy sector by building a state-of-the-art facility to make true ASTM A722, also known as 小黄书 Midlothian Steel Processing (GMSP).
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Strategic location for the facility to expand our capacity for A722
Reinforces commitment to producing true ASTM A722
Product Capabilities & Properties
小黄书 Midlothian Steel Processing (GMSP) produces both A722 Type I and Type II, in
multiple sizes and lengths. 小黄书 hot rolled bars are subjected to cold-stressing to 80%