Open Access Peer-reviewed Research Article

Development of advanced high strength steels using hydrogen quench continuous annealing technology

Main Article Content

Francys Barrado
Tihe Zhou corresponding author
Chad Cathcart
Peter Badgley
Sarah Zhang
David Overby


By using hydrogen quench continuous annealing technology, Stelco Inc. has developed a suite of Advanced High Strength Steel (AHSS) grades with tensile strength greater than 1000 MPa to meet standard automotive specifications and for unique customer requirements. These grades were optimized by correlating chemical composition and processing parameters with microstructures and mechanical properties. Dual-Phase 980 (Stelco trademarked STELMAXTM 980 DP), Multi-Phase 1180 (STELMAXTM 1180 MP), Martensitic Steel 1300 (STELMAXTM 1300 M) and 1500 (STELMAXTM 1500 M) products met strength and formability requirements with excellent flatness and surface quality. Hydrogen quench continuous annealing technology not only ensures all developed AHSS grades have consistent mechanical properties across the entire strip length (from strip head to tail) and width (from edge to edge), but also produces high product yield compared with other continuous annealing processes.

advanced high strength steels, hydrogen quenching, continuous annealing, microstructure, mechanical properties

Article Details

How to Cite
Barrado, F., Zhou, T., Cathcart, C., Badgley, P., Zhang, S., & Overby, D. (2020). Development of advanced high strength steels using hydrogen quench continuous annealing technology. Materials Engineering Research, 2(1), 106-112.


  1. Bouaziz O, Zurob H and Huang MX. Driving Force and Logic of Development of Advanced High Strength Steels for Automotive Applications. Steel Research International, 2013, 84(10): 937-947.
  2. Chatterjee D. Behind the development of advanced high strength steel (AHSS) including stainless steel for automotive and structural applications - An overview. Materials Science and Metallurgy Engineering, 2017, 4(1): 1-15.
  3. Ohara T, Iida H, Iwaki M, et al. Development of a new cooling technology for continuous annealing. Transactions of the Iron and Steel Institute of Japan, 1985, 25(11): 1156- 1162.
  4. Barrado F, Zhou T, Overby D, et al. Development of Advanced High-strength Steels for Automobile Applications. TMS 2019 148th Annual Meeting & Exhibition Supplement Proceedings, The Minerals, Metals & Materials Series. 49
  5. Senuma T. Processing and properties of advanced high strength steel sheets. Can Metall Q, 2004, 43(1): 1-12.
  6. Krauss G. Martensite in steel: strength and structure. Materials Science and Engineering A, 1999, (273-275): 40-57.
  7. Mohrbacher H. Martensitic automotive steel sheet - Fundamentals and metallurgical optimization strategies. Advanced Materials Research, 2015, 1063 : 130-142.
  8. Zhou T, Overby D, Badgley P, et al. Study of processing, microstructure and mechanical properties of hot rolled ultra high strength steel. Ironmak & Steelmak, 2019, 46(6): 535- 541.
  9. Zhou T, Zhang P, Kuuskman K, et al. Development of Medium-High Carbon Hot Rolled Steel Strip on a Thin Slab Casting Direct Strip Production Complex. Ironmak & Steelmak, 2018, 45(7): 603-610.
  10. Martin JW, Doherty RD and Cantor B. Stability of microstructure in metallic systems, second edition. (Cambridge university Press, Cambridge; 1997), 147-202.
  11. Humphreys FJ and Hatherly M. Recrystallization and Related Annealing Phenomena, 2nd ed. (Elsevier Ltd., Oxford, UK; 2004), 169-266.
  12. Blankenau MR, Slack M and Brenninger M. Performance Characteristics of HyCAL Toll Continuous Annealing Facility. Paper presented at International Symposium on New Development in Advanced High-Strength Sheet Steels; Keystone (Colo): Warrendale (PA), AIST, 2017, 243-251.
  13. Gonzales E. Driving steel light weighting technology forward. 70 years of Ebner in Motion Symposium, Leonding, Austria, September 11-13, 2018.
  14. Oliver S, Jones TB and Fourlais G. Dual Phase versus Trip Strip Steels: Microstructural Changes as a Consequence of Quasi-Static and Dynamic Tensile Testing. Materials Characterization, 2007, 58(4): 390-400.