...Abstract Austenitic stainless steels are known to pit in chloride containing waters, but are considered a viable material of construction for fresh water service. Within industry, repeat failures have occurred on newly installed equipment, often tying the failures to effects from surface finishing...

...Abstract A study of the corrosion resistance of multiple high N, high Mn austenitic stainless steels is presented, focusing on a newly developed alloy with increased pitting resistance. The alloys vary principally by the amount of Mo, Ni, Mn, Cr and N. High Mn and Cr content increase...

... and steels containing 19Cr + 10Ni + 2 Si was similar. Abstract Austenitic stainless steels are used extensively in commercial nuclear power plants. Under irradiation some of the materials may undergo grain boundary enrichment in some of the minor alloying elements or impurities. The objective...

...Abstract Stress corrosion cracking (SCC) is a pervasive failure mode for austenitic stainless steels core internals components in nuclear light water reactors. Some cases of SCC may be exacerbated by irradiation. Irradiation may change in the dislocation distribution and increase the yield stress...

... of typical weldment performance alongside parent materials to provide confidence that these limits remain within boundary conditions demarking lower resistance of weldments compared with parent material. austenitic stainless steels corrosion testing GTA welding H₂S ISO Mo additions nitrogen...

... properties. sour service Nickel-base alloys austenitic stainless steels SCC pitting INTRODUCTION In the past mainly carbon steel has been used within oil and gas applications. Stainless steels and nickel base alloys have been used to a lower extent, and mainly for specific parts, for example valves...

... Steels: Part 1 HK 40 as cast and after creep between 750 and 1000° C ,” Material Science and Technology , 1 ( 1985 ), 385 - 389 . 8 Wen-Tai   Hou and Honeycombe   R.W.K. , “ Structure of Centrifugally Cast Austenitic Stainless Steels : Part 2 Effects of Nb, Ti and Zr ,” Materials...

.... oxidation corrosion spallation supercritical water austenitic stainless steels INTRODUCTION The supercritical water-cooled reactor (SCWR) is one of the six proposed advanced nuclear energy systems under the Generation IV initiative ¹ . Operating the coolant above the supercritical point...

... is discussed, linked to the ability for chromium to diffuse to the surface and some assumptions are proposed regarding the effects of different alloying elements such as Ce, Si, Ni and Cr. austenitic stainless steels high temperature corrosion evaporation breakaway oxidation oxidation water vapor...

... of active carbon steel with stainless steel increases the active corrosion rate of the carbon steel. Austenitic stainless steels Carbon steel Corrosion Testing Duplex Stainless Steel Pulp and Paper INTRODUCTION This paper is a companion to an earlier paper by the author on the results of inspections...

... plastic deformation expansion technology SCC forming rotary expansion cone expansion austenitic stainless steels duplex stainless steels nickel base alloys weave material selection compliancy INTRODUCTION Whilst there are applications where fixed expansion techniques are adequate, the major...

... exposure alloying elements ferritic steels austenitic stainless steels nickel-containing alloys INTRODUCTION The goal of increasing efficiency of future coal-fired power plants necessitates the use of materials having strength and corrosion properties which are greatly improved over those more...

...Abstract Alloy 36Mo is a new high strength super austenitic stainless steel for wirelines in sour service. Testing has shown tensiles around 300 ksi with good fatigue properties and excellent corrosion resistance. Fatigue testing, simulating a wheel used for winding a wireline up and down a well...

...While austenitic stainless steels have many attributes, their lack of inherent fouling resistance and the propensity for some grades to suffer crevice corrosion demand attention when designing for certain seawater applications. The potential use of austenitic stainless steels for ship hull...

... paths. Studies on the metal dusting behaviour of austenitic stainless steels in a strongly carburizing H₂-CO-H₂O atmosphere at 600 °C have demonstrated that fine grain size and surface deformation clearly improve the metal dusting resistance of the steels. metal dusting austenitic...

...Abstract Very high stress corrosion cracking susceptibility of Types 304 and 310 austenitic stainless steels (SS) occurred at 60 °C upon exposure to a concentrated FeCl₂-CrCl₃- NiCl₂ solutions (abbreviated as MCl_z), which is representative of the anolyte...

... important environmental factors on the alloy of choice is discussed. coal ash corrosion oxidation sulfidation alkali sulfates laboratory testing alloying elements ferric steels austenitic stainless steels nickel alloys INTRODUCTION While strong environmental restrictions are requiring power...

... testing field exposure alloying elements ferritic steels austenitic stainless steels nickel alloys INTRODUCTION Increasing demand for electricity is spearheading the construction of new power generating capacities worldwide. ⁽¹⁾ Simultaneously, strong environmental restrictions...

... 316 austenitic stainless steel compression fittings exhibit good resistance to sulphide stress corrosion cracking in mildly sour conditions. NACE MR0175 essentially defines sour as containing H₂S at partial pressures in excess of 0.05 psia (0.3kPa). Extensive twelve-month testing in 9% NaCl...

... versions of HF Modified. This new alloy offers improved aged toughness, increased resistance to sensitization, and enhanced polythionic acid-stress corrosion cracking resistance. Strength levels of the new alloy are somewhat below CE20N at temperatures up to 850°F (454°C). austenitic stainless steels...