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410 stainless steel

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Proceedings Papers

AM-EPRI2010, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Sixth International Conference, 470-486, August 31–September 3, 2010,
... seven countries in a “Round Robin” testing program, aiming to establish consistent testing procedures for evaluating erosion resistance of materials used in Ultra Supercritical (USC) and advanced USC turbines. The proposed standard will use Type 410 stainless steel tested at 30 and 90-degree impingement...
Proceedings Papers

AM-EPRI2013, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Seventh International Conference, 382-399, October 22–25, 2013,
... yielded a draft standard submitted to ASTM for approval. This presentation will detail the program, test conditions, and the draft standard’s development. 410 stainless steel alumina powder coatings erosion resistance gas turbines solid particle erosion solid-particle erosion testing steam...
Proceedings Papers

AM-EPRI2019, 2019 Joint EPRI – 123HiMAT International Conference on Advances in High-Temperature Materials, 1024-1035, October 21–24, 2019,
... for sCO2 systems. Other probe alloys selected for evaluation included 410 stainless steel at 500oC, 304L and 316L stainless steels at 600oC, and Inconel 625 at 700oC. The chemistries for these 5 alloys are shown in Table 1. Prior to delivering the probes to Sandia, each of the probes were tested...
Proceedings Papers

AM-EPRI2010, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Sixth International Conference, 450-469, August 31–September 3, 2010,
... on dual-certified 403/410 12% Cr stainless steel, utilizing a newly developed test facility capable of conducting high-cycle fatigue tests in simulated steam environments at 90°C with controlled corrosive conditions. This testing platform enables the investigation of various steady and cyclic stress...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 552-560, October 15–18, 2024,
... Abstract This study investigates the mechanisms of temper embrittlement in 410 martensitic stainless steel, a material widely used in steam turbine blades due to its excellent corrosion resistance and high strength achieved through quenching and tempering heat treatments. While the material’s...
Proceedings Papers

AM-EPRI2019, 2019 Joint EPRI – 123HiMAT International Conference on Advances in High-Temperature Materials, 135-142, October 21–24, 2019,
... stainless steel piping components sulfidation corrosion thermal conductivity thermal expansion welding Joint EPRI 123HiMAT International Conference on Advances in High Temperature Materials October 21 24, 2019, Nagasaki, Japan J. Shingledecker, M. Takeyama, editors httpsdoi.org/10.31339/asm.cp.am...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 885-896, October 15–18, 2024,
...- 0.25%H 2 O impurities at 300 bar increased the reaction rates ≥2X at 750°C. At lower temperatures, steels are susceptible to C ingress and embrittlement. Creep-strength enhanced ferritic steels may be limited to <550°C and conventional stainless steels to <600°C. Two strategies to increase those...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 377-387, October 11–14, 2016,
... Abstract Austenitic and super-austenitic stainless steels are a critical component of the spectrum of high temperature materials. With respect to power generation, alloys such as Super 304H and NF709 span a gap of capability between ferritic and martensitic high chromium steels and nickel-based...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 388-399, October 11–14, 2016,
.... Although the austenitic heat-resistant steel is one of austenitic stainless steel, there are few reports about martensite and martensite transformation. Only E. P. Butler, et al., has carried out 388 researches on carbide precipitates and chromium depletion at grain boundaries in 304 stainless steel after...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 407-417, October 11–14, 2016,
... on the minimum creep rate. However, niobium also accelerated the formation and coarsening of σ-phase, η-Laves and M6X. Coarse particles, especially of σ-phase, facilitated the development of creep damage, which resulted in poor long-term creep ductility. austenitic stainless steel coarsening creep damage...
Proceedings Papers

AM-EPRI2013, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Seventh International Conference, 491-503, October 22–25, 2013,
... Steel 5.5% 65 C Stainless Steel 5.8% 55 C Alloy 625 7.9% 60-70 C P91 9% Cr Steel 5.2% 85 C Super Heat above Liquidus 70 C 100 C 150 C 90 C Fig 9: Shows the simulated cooling curves of three alloys taken from a point within a heavy section casting. The red line is the cooling curve for Alloy 625...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 1183-1194, October 15–18, 2024,
... with specimens machined using high pressure soluble oil cooling. austenitic stainless steel cooling crack initiation endurance life force-controlled constant amplitude axial fatigue testing light water reactors low-alloy steel machining pressure vessels stress corrosion cracking Advances...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 111-112, October 15–18, 2024,
... for the surface investigation; all clad pads had a length of 125 mm and a width in the range from 45 mm to 50 mm (11 to 16 tracks depending on bead width and track offset). 113 Figure 1: DLC sample 1 Material This study focused on stainless steel clads using austenitic grade 308L in powder form. The main...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 1075-1085, October 11–14, 2016,
... not be used as an indicator for SCC susceptibility of T24 boiler tube butt welds. boilers butt welding hardness high-temperature water martensitic stainless steel microstructure stress corrosion cracking susceptibility stress relief heat treatment Advances in Materials Technology for Fossil...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 723-734, October 11–14, 2016,
... fits to the erosion rate data as a function of velocity resulted in velocity exponents of 1.9 and 2.4 for angles of 30° and 90° respectively. These values compare well with the velocity exponents reported by Swaminathan et al [2], which were 1.9 and 2.2 for Type 410 stainless steel at 600 °C showing...
Proceedings Papers

AM-EPRI2019, 2019 Joint EPRI – 123HiMAT International Conference on Advances in High-Temperature Materials, 1250-1261, October 21–24, 2019,
... time of both steels was increased by more than 30 % without negatively affecting the creep rupture strain and impact values. creep rupture strength creep rupture test forgings heat treatment martensitic stainless steel microstructure steam turbines Joint EPRI 123HiMAT International...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 495-506, October 15–18, 2024,
..., austenitic stainless steel, nickel alloys, titanium and brass. The advantage of WAAM compared to other 3D metal printing processes or conventional fabrication routes are: - almost unlimited component dimension - fast and flexible adaption to design changes - high deposition rate - robust and well-known...
Proceedings Papers

AM-EPRI2024, Advances in Materials, Manufacturing, and Repair for Power Plants: Proceedings from the Tenth International Conference, 897-908, October 15–18, 2024,
... suggest that the molten salt environment caused a 25-50% reduction in creep rupture lifetime compared to air exposures. Physics-based corrosion and creep models were employed to gain some insights into the potential degradation mechanisms. austenitic stainless steel creep rupture lifetime creep...
Proceedings Papers

AM-EPRI2016, Advances in Materials Technology for Fossil Power Plants: Proceedings from the Eighth International Conference, 24-34, October 11–14, 2016,
... power plants, Metallurgical Industries Press, Beijing, 2016 34 advanced ultra-supercritical fossil fire power plants heat resistant steel iron-nickel alloys martensitic stainless steel precipitation hardening nickel alloys solid-solution strengthening nickel alloys steam temperature...