- Product Guides
- Safety Documents
- Quality Certifications
- Sustainability Documents
- EPDs
- Environmental, Social & Governance

Product Support
Product Guides & Resources
This document hub consolidates the resources and guidance customers need to evaluate, specify and source steel with confidence. Nucor offers product guides, technical documents and sustainability resources that provide clarity on our American-made EAF steel. We are committed to rigorous quality standards, industry-leading safety practices and dedicated customer and technical support. Whether you are designing, sourcing or building, these guides aim to help you make better decisions across a wide range of steel products and services.
Product Guides
Explore the advantages of building with Aeos® ASTM A913 wide flange compared to ASTM A992 along with the product rolling schedule, sustainability, availability and grades offered.
Overview of steel products Nucor offers for building construction and bridge construction projects including high-rises, long-span bridges with high-strength structural steel plate, warehouses, data centers and more.
See Nucor’s full range of product charts for cold-finished steel bar shapes, sizes and grades for challenging applications that demand precision and strength.
Nucor’s full range of advanced automotive sheet steel is used in applications including frame rails, truck frames and suspension components.
Overview of steel products Nucor offers for a wide range of applications in heavy equipment including agricultural, construction, mining, transportation and related markets.
Discover Nucor’s capacity of over 25 million tons across various grades that cater to modern onshore and offshore oil and gas needs, including steel pipe and tube products and steel infrastructure products.
Overview of light duty pole specs the Nucor’s towers & structures team produces for the energy transmission sector.
Product Specs & Data Sheets
Explore innovative steel plate solutions with Nucor’s range of sustainable steel plate products, featuring extensive size and grade availability for ASTM A709.
Discover the availability of Nucor’s wide range of square, round and rectangular hollow structural sections (HSS) and how often they are produced to effectively plan for your project needs.
Find out the availability of Nucor’s Aeos® A913 wide flange beams, including how often they are produced to effectively plan for your project needs.
See the range of sizes and specifications for Nucor’s ASTM A135/A795 fire protection sprinkler pipe, the industry’s only 100% hydrotested pipe, all made, melted and rolled in the USA. All products feature a water-based black coating and are coated with MIC guard to ensure a clean, corrosion-resistant surface.
View the detailed specifications for ASTM A500, cold-formed ERW welded carbon steel structural tubing in rounds and shapes in Grades B and C, including chemical composition, mechanical properties and dimension tolerances.
View detailed information on the range of sizes for Nucor’s ASTM A53 Grade B Type E pipe, 100% hydrotested with a water-based black coating to ensure a clean, corrosion-resistant surface. All Nucor ASTM A53 pipe is coated with MIC guard and made, melted and rolled in the USA.
Designed to offer superior protection, strength, safety and ductility for your most demanding wiring jobs, Nucor’s Galvite® Electrical Rigid Metal Conduit Steel (ERMC-S) features a hot-dip galvanizing process to last longer and provide thorough protection for your entire electrical raceway system.
See the specifications of the HYDROFLOW™ fire protection sprinkler pipe from Nucor Tubular Products. These steel pipes are designed for a variety of systems, offering high-strength, lightweight, and hydrotested options in a wide range of sizes.
Intermediate Metal Conduit (IMC) is made from high-quality flat-rolled steel and is produced by electric resistance welding, followed by electro-galvanizing. The finished pipe is uniform in outside diameter, wall thickness and ductility, while providing ample interior space for wiring.
Rigid Aluminum Conduit (RAC) offers a lightweight, equally durable alternative to Galvite® Rigid Metal Conduit and excels in applications that require extra corrosion resistance and/or non-sparking/non-magnetic properties.
Understand the differences between ASTM A500/A500M and ASTM A252 for structural applications using this comparison chart from Nucor Tubular Products.
Manufactured from high-quality, flat-rolled steel uniquely formulated for its high malleability, Nucor’s Electrunite® electrical metallic tubing (EMT) features a strong electro-galvanized corrosion-resistant base coating and is available in multiple sizes and colors.
Guides
Learn about how Aeos® ASTM A913 offers optimized grain structure from the quench and self-temper (QST) process, which reduces weld pre-heat requirements and optimizes fabrication and erection while reducing energy consumption.
Learn how to specify sustainable steel in the design phase of your project and add procurement parameters into your construction documents.
Steel chemistries, German and Japanese industrial standards, and general metallurgical information about Nucor’s engineered bar products.
A pocket resource that includes design equations, diagrams, dimensions and properties for a variety of steel products including wide flange, channels, hollow structural sections (HSS) and rebar.
This booklet includes Nucor-Yamato Steel’s various production standards, permitted variations from ASTM A6, physical requirements of grades produced and nominal dimensions of commonly produced products.
Overviews
See how Nucor can provide EAF steel products and capabilities for the majority of data center construction, including white space products and installation along with core and shell products.
Nucor’s advanced plate mills are capable of producing over 97% of the plate products commercially available in the American market, with capacity to meet the ongoing needs of the Navy and the Army.
Explore a wide range of steel wire products and wire mesh reinforcing solutions for the concrete construction industry made with high-quality EAF steel that conforms to ASTM standards.
See how Nucor is advancing the built world with sustainable steel through this overview showcasing steel products for the construction industry from the early design stage to project completion.

Circular Steel
Sustainability Documents
Sustainability is foundational to Nucor, from responsibly sourcing scrap metal to melting and manufacturing it into new steel products. Our electric arc furnace steelmaking operations are designed to support the circular economy. By prioritizing recycled content and continuous emissions reduction, we lower the embodied carbon of the steel used to build essential infrastructure. These practices enable long-term environmental responsibility while delivering high-quality, domestically produced steel for a more sustainable future.

GSCC Climate Product Certifications
- GSCC Climate Product Certification – Arkansas
- GSCC Climate Product Certification – Berkley
- GSCC Climate Product Certification – Decatur
- GSCC Climate Product Certification – Gallatin
- GSCC Climate Product Certification – Hertford
- GSCC Climate Product Certification – Indiana
- GSCC Climate Product Certification – Nucor-Yamato
- GSCC Climate Product Certification – Darlington
- GSCC Climate Product Certification – Seattle
- GSCC Climate Product Certification – Sedalia
- GSCC Climate Product Certification – Texas
- GSCC Climate Product Certification – Tuscaloosa
ISO 14001 Certified Divisions
Divisional Environmental Policies

Safety Standards
Safety Documents
Safety is our most important value. Our responsibility is to create and maintain an environment where every teammate can work safely, every day. Since 2005, we have partnered with the Occupational Safety and Health Administration (OSHA) through its Voluntary Protection Program (VPP), a distinction reserved for organizations that voluntarily exceed regulatory safety requirements through rigorous, comprehensive safety and health management systems. The safety documents below provide critical information to support safe handling, storage and use of our products and reinforce our commitment to operational excellence.
Safety Data Sheets
Safety Data Sheets provide comprehensive information about a substance or mixture for use in workplace chemical management.
ISO 45001 Certified Divisions

Operational Excellence
Quality Certifications
Quality is integral to how we operate and how we serve our customers. From the safety and well-being of our teammates and customers to the protection of our communities and environment, we are committed to meeting and exceeding recognized industry standards. Our facilities operate under globally respected quality frameworks, including ISO and IATF certifications, which establish consistent controls across production, documentation and continuous improvement. These certifications reinforce the reliability, performance and traceability of our domestically produced, EAF steel products.
IATF 16949
IATF 16949 is the global quality management standard for the automotive industry, focused on continuous improvement, defect prevention and supply chain consistency.
ISO 9001
ISO 9001:2015 provides industry-wide certification standards for a company’s quality management system (QMS). Certification requires third-party endorsement from an accredited registrar. The following Nucor divisions are certified.

Corporate Practices
Environmental, Social & Governance Disclosures
As one of North America’s first diversified steelmakers to set science-based, net-zero greenhouse gas targets across Scopes 1, 2 and 3 by 2050, our approach to social and governance practices is rooted in accountability and transparency. As a publicly traded company, Nucor upholds rigorous standards through formal policies, charters, ethics guidelines and clear disclosures that govern our operations and stakeholder engagement. Our independently certified Environmental Management System (ISO 14001:2015) reinforces our commitment to reducing emissions and minimizing environmental impact. Through strong governance and collaboration with our partners, we work to drive responsible growth and create lasting value for communities, customers and the broader steel industry.

Driving Transparency
Environmental Product Declarations (EPDs)
An Environmental Product Declaration (EPD) is a third-party verified document that provides transparent and verified information about the environmental impacts of a product throughout its lifecycle. It is based on life cycle assessment (LCA) principles, which evaluate the environmental effects of a product from raw material extraction, manufacturing, use, and disposal or recycling. Nucor is proud to provide these transparent documents to our customers and will continue to build our EPD library in the future.






