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14 Feb 2020: Large Chunks of Very Strong Steel. H. K. D. H. Bhadeshia. Abstract. Steel with an ultimate tensile strength of 2500 MPa, a hardness at 600-670 HV and toughness in excess of 30-40 MPa m. 1/2. is the result of exciting new developments with bainite.

14 Feb 2020: characterized. The microstructure is generated by isothermal transformation at temperatures in the range 200-300C.

14 Feb 2020: The colours observed in the photographs below are consistent with the tempering temperature and indicate an oxide film thickness of about 200 nm.

14 Feb 2020: Dry rolling/sliding wear of nanostructured bainite. Subhankar Das Bakshi, A. Leiro, B. Prakash and H.K.D.H. Bhadeshia. Abstract. The abrasive wear of carbide-free bainitic steel under dry rolling/sliding conditions has been studied. It is

14 Feb 2020: Modelling Creep Rupture Strength of Ferritic Steel Welds. D. Cole, C. Martin-Moran, A.G. Sheard, H. K. D. H. Bhadeshia and D. J. C. MacKay. Abstract. Recent changes in the design of steam turbine power plant have necessitated the replacement of

14 Feb 2020: The same sample after creep at 980C, 200 MPa, for 85.7 hours. ... The same sample after creep at 980C, 200 MPa, for 243 hours, this time deeply etched to remove the γ' It appears that there is some continuity in the γ even

14 Feb 2020: Cast iron. For details see https://www.phase-trans.msm.cam.ac.uk/2001/adi/photo.html.

14 Feb 2020: D. H. Bhadeshia. Abstract. It is demonstrated that in a high-carbon steel where carbide precipitation is suppressed, bainite can be obtained by isothermal transformation at temperatures as low as 200.

14 Feb 2020: These crystals are about 200 Å in thickness and are generated by the partial transformation of austenite.

14 Feb 2020: Quenched, fully martensite.