AIST HWI Employees Continue a Legacy of AIST Support and Participation at AISTech 2025 May 8, 2025 AIST Events HWI to Showcase Innovation and Expertise at AISTech 2025 May 5, 2025 AIST Events HWI Highlights Reliable and Innovative Refractory Solutions for Steelmakers May 1, 2025 AIST Events HWI technical sessions at AISTech 2024 focus on refractory solutions to assist steelmakers with energy transition needs May 6, 2024 AIST Events HWI People Steel At AISTech 2024, HWI showcases robotic gunning techniques that advance safety and efficiencies May 6, 2024 AIST Events Innovation Manufacturing Steel HWI Set to Exhibit at North America’s Premier Steel Event May 2, 2024 AIST Events HWI to Participate in Expo Acero March 5, 2024 AIST Events In The News: HWI Brand Updates June 12, 2023 AIST Events Meet HWI and Calderys at AISTech 2023! March 29, 2023 AIST Events HarbisonWalker International Reaffirms its Commitment to North American Steelmakers at AISTech 2022 May 16, 2022 AIST Events Steel Application Technology Roundtable Talk May 4, 2022 AIST Events Women in Steel Roundtable June 30, 2021 AIST Events We’re LIVE at AISTech! June 29, 2021 AIST Events HWI to Showcase Refractory Ergonomics Solutions for Steelmakers at AISTech 2021 June 25, 2021 AIST Events HarbisonWalker targets 25% refractories capacity increase May 23, 2019 AIST Steel HarbisonWalker scaling up US refractories output to meet higher steel demand May 23, 2019 AIST Steel HarbisonWalker International Investing to Increase Capacity May 23, 2019 AIST Steel CEO Carol Jackson Delivers Keynote Address to Steel Industry Stakeholders February 14, 2019 AIST Events Visit HarbisonWalker International at AISTech, May 16–19 April 1, 2016 AIST Events