Doing Business
with U. S. Steel


At U. S. Steel, safety is our primary core value. As the outbreak of the coronavirus disease 2019 (COVID-19) continues to evolve and spread globally, U. S. Steel is closely monitoring the situation and the recommendations provided by the Centers for Disease Control and Prevention (CDC).

In an effort to prevent the spread of COVID-19 and reduce the risk of exposure to our employees and visitors, we are requesting that all visitors scheduled to visit any U. S. Steel facility complete the short screening questionnaire linked below. This questionnaire is not intended to screen U. S. Steel employees or contractors/visitors with existing gate passes.

Your participation is important to assist us in taking precautionary measures to protect all visitors, our employees and others at our facilities.

Thank you.


updated September 29, 2020


Safety Data Sheets (SDS) are all available for download in the following categories:


The mission of U. S. Steel's Supplier Diversity program is to support our company’s vision to be the industry leader in delivering high-quality, value-added products and innovative solutions that address our customers' most challenging needs now and in the future. Building a diverse supplier portfolio enhances our supply chain, increases our competitive advantage, and reflects our business objectives related to safety, ethics, customer support, environmental compliance, inclusion, quality, and cost.

U. S. Steel defines supplier diversity as businesses that are:

  • minority-owned;
  • women-owned;
  • LGBTQ-owned;
  • veteran-owned;
  • disability-owned;
  • service-disabled veteran-owned; and/or
  • meet the Small Business Administration definition of a small business.

If your business qualifies as one or more of the businesses noted above, please send your company information and corresponding certification to


For the current version of the U. S. Steel Purchase Order General Terms and Conditions that apply to all purchase orders and blanket purchase orders, please click here.* These are U. S. Steel's current Web-based Purchase Order General Terms and Conditions.

For the current version of the U. S. Steel Outside Processor Supplemental Terms and Conditions that apply to all blanket purchase orders, please click here.* These are U. S. Steel's current Web-based Outside Processors Supplemental Purchase Order Terms and Conditions.

For purchases before January 20, 2004, please see the terms mailed or faxed to you with the applicable purchase order or blanket purchase order.

Releases are governed by the terms and conditions of the applicable blanket purchase order, regardless of when the Release was issued.


United States Steel Vendor Requirements for U.S. Tax Purposes

Domestic (U.S.) Vendors

Domestic Vendors - Required Documentation (W-9)

Foreign (Non-U.S.) Vendors

U.S. Tax Policy for Payment to Foreign Vendors

United States Steel Corporation’s Tax Procedure for Payment to Foreign Vendors

Required Documentation (Forms W-8, Form 8233)

IRS Tax Forms

Obtaining a U.S. Taxpayer Identification Number (TIN)

  • United States Steel Corporation has created this policy to comply with certain U.S. Treasury regulations. United States Steel Corporation, its subsidiaries, affiliates and employees do not provide tax advice, and any information contained herein is not intended or written to be used as such. All vendors should consult with their tax advisors regarding these matters.


SteelTrack features a suite of internet-based applications that include Order Status, Inventory Tracking, Shipment History, Material Release, and Physical and Chemical Test Reporting. These applications are customizable, powerful and comprehensive. SteelTrack can make your job more productive by streamlining processes, consolidating reports and providing advanced tools to assist in your day-to-day functions. The applications are easy to use and available anytime you need them, 24 hours a day, 7 days a week.

  • A console provides a snapshot or summary of significant information.
  • Workflows provide step-by-step instructions to walk through complex processess.
  • Processes have been streamlined to allow more flexibility in configuring and customizing reports.


Order Status - Summary Reporting
Summary Reporting provides a summary of the status of orders, parts, or purchase orders by availability, current status, or facility. Because these reports are highly customizable, you can find information from the amount of material that has been ordered and shipped to the amount of material that will be available on a particular date, is in a particular state, or is currently at a particular facility.

Inventory - Reports
With the Inventory Reporting System, you no longer need to wait until a scheduled report is run. You now have the ability to run a variety of reports on demand from one screen. OP, Customer, PO, and Part information is available and can be sorted in numerous ways to fit your needs. In addition, the tight integration allows you to link to more detailed information available throughout SteelTrack

Shipments - Load History
Load History is the history of shipments for the given input criteria. The searching capabilities allow you to search by Order Item, Part, and PO. Also new is the ability to break down the shipments into either an order or a coil level of detail.

Test Reporting
Physical and mechanical test results are available as well as the chemical analysis of each piece of material. New and updated information is relayed throughout the day to the Test Reports System. Certified test reports with an electronic signature are also available.