Contents

Status of Materials for Hydrogen Service and Future Technical Needs for the Petroleum Industry by M. J. Humphries and J. E. McLaughlin 

Review of Hydrogen Induced Cracking of Steels in Wet H,S Refinery Service by R. D. Kane, S. M. Wilhelm and J. W. Oldfield

Current Status and Needed Research on Hydrogen Embrittlement of Chrome-Moly Steels by MFC Task Group Report

Enhanced and Modified Materials for Higher Temperatures and Pressures by M. Prager, T. B. Cox and T. Wada

Development of Advanced High-Strength 3Cr-lMo Steel Plate: Its Applicability to High- Temperature Pressure Vessels by Y. Tsuchida, R. Yamaha, K. Hashimoto, S. Sekiguchi, T. Takeda, K Okamoto, N. Katayama, K. Matsui, T. Iida and H. Otsuka

Development of New Steels for Hydrotreating Reactors:Hydrogen Embrittlement Resistance by L. Coudreuse, P. Bocquet, JP. Doucet, R. Blondeau, J. Buriat and A. Cheviet

Weldability Assessment of 2 ¼ Cr-1Mo-0.3V Pressure Vessel Steel by M. Prager and T. Wada

Refinery Experience with Cracking of Process Vessels Exposed to Wet 112S Environments by M. L. Bullen, M. J. Humphries and R. D. Merrick

Stepwise Cracking and Blistering Resistance of Line Pipes up to X80 Grade by M. F. Galis and G. Guntz

Effect of Some Metallurgical Factors on the Susceptibility to SSCC of X60 to X70 Pipeline Steels by F. Terreur, G. Monfort and J. Defoumy

Influence of Accelerated Cooling on the Hydrogen Induced Cracking and Sulphide Stress Cracking Behavior of Linepipe Steels with a Low Carbon Content by H. Margot-Marette, B. Chamont, E. Amoris and C. Perdrix

The Effect of Boronizing on Hydrogen Embrittlement in UNI 30Ni-Cr-Mo12 Steel by E. Quadrini and C. Badini

Scale Formation and Growth on Steels in Contact with Various H,S Environments by M. F. Galis and D. Petelot

Microstructural Examination of 2 ¼ Cr-1Mo Steel Weldments Creep Tested in Air and Hydrogen by C. D. Lundin and D. X. Yang

Resistance of Cr-Mo and Cr-Mo-V Steels to Hydrogen Attack in High Temperature - High Pressure Service by V. Cihal, J.  Purmensky, A. Jakobova, Y. I. Archakov, I. D. Grebeshkova and T. N. Grigor'eva

Hydrogen Attack and Overlay Disbonding in 2 ¼ Cr-1Mo Steels by J. Shimomura, E. Sugie, Y. Nakano, S. Nakano, Y. Oka and S. Ueda

Disbonding Mechanism and Its Prevention by A. Vignes, R. Palengat and P. Bocquet

Hydrogen Attack of Cr-Mo Reactor Steels by B.J. Cocke, C. D. Buscemi, D. E. Moore, L. J. Klein and W.E. Erwin

Study of the Toughness of Hydrogen Attacked Steel by Y. Houbaert and J. Dilewijn

How to Select Steels for Compressed and Liquefied Hydrogen Equipment by Herve Barthelemy

Influence of Thermal Treatment on the Hydrogen Embrittlement of A516 Gr 60 Steel by G. Anteri, G. Merlone and J. Ovejero Garcia 

The Factual Data Bank: Hydrogen Data by S. Talbot-Besnard, M. Rubinstein and C. Droniou

Carbon Manganese Steels for Sour Service: Improvement of HIC and SSC Resistance by L. Coudreuse, C. Zmudzinski, J. Charles and L. Cadiou

The Influence of Segregation on HIC in Pressure Vessel Steels by W. B. Morrison and K. Abernethy 

On the Effect of Non-Metallic Inclusions on Hydrogen Damage in AL-Killed Steel by E. R. de Schiapparelli and S. Prado

A Study of Hydrogen Embrittlement Susceptibility of Advanced Hydrogenation Pressure Vessel Steels by T. Ishiguro, Y. Tanaka, T. Iwadate and K Ohnishi

Influence of Microstructure on Diffusion and Trapping of Hydrogen in Low Carbon Steel Heat Affected Zones by E. Bollinger, C. Duret-Thual and P. Manolatos

A Strain Energy Density Model To Quantify Slow Strain Rate, Smooth Bar, Stress Corrosion Tensile Tests in Terms of KIH by L. Raymond and W. R. Crumbly

Toughness Characteristics of Hydrogen Charged Pressure Vessel Steels by M. J. Humphries, J. E. McLaughlin and R. Pargeter

New Applications of Mass Spectrometry to In Situ Measurement of Hydrogen in Heat Affected Zones by L. Coudreuse, J. Charles, and F. Faure

Study of the Sulfide Stress Cracking of Low Alloy and C-Mn Steels by H. Margot-Marette, J. C. Charbonnier, L. Coudreuse and J. Charles

The Effect of Surface Treatments on Hydrogen Embrittlement in Iron Base Alloys by A. M. Brass and J. Chene

Hydrogen Permeation Measurement on Film-Covered Electrodes in Chloride Solution Containing H2S by T. Oltra, A. Desestret, J. P. Audouard and C. Duret

Hydrogen Cracking in Sodium-Containing Tanks by K. W. Stohr, W. Dietz, N. Wielingand J. Schmidt

Evaluation Method of Hydrogen-Induced Cracking Susceptibilities of Steels for Pipe Lines and Pressure Vessels by A. Ikeda, A. Nakamura and J. Kushida

Hydrogen In Thick-Walled, High-Temperature Hydrogen Reactors During Service and During Shutdown by K Smit and P. F. Ivens 

The Effect of Austenitic Stainless Steel Weld Overlay or Cladding on the Hydrogen Content and Hydrogen Attack of the Underlying Steel in Petrochemical Reactor Vessels by T.P.Groeneveld

Application of an Echographic Ultrasonic Method to the Quantification of Hydrogen- Induced Cracking of Linepipe Steels by H. Margot-Marette, G. Bardou, J. C. Albert and O. Cassier 

Approach to Determine the Fitness for Service of Pipeline Steels with Respect to Hydrogen- Related Cracking by K Van Gelder, J. G. Erlings and M. G. Hay