Results 61 to 70 of about 8,490 (235)
Characteristics of Flakes Stacked Cr2N with Many Domains in Super Duplex Stainless Steel
Crystals, 2020 This study mainly observed the Cr2N (chromium nitride) nucleation and growth in SAF 2507 duplex stainless steel. However, the investigation revealed that Cr2N has a complex substructure separated into many regions.
Po-Chiang Lin +7 more
doaj +1 more source
steel research international, EarlyView.Niobium cathodic cage duplex treatment is applied to VP20TS steel to evaluate the influence of surface roughness and temperature on coating performance. Results show that higher temperatures promote thicker nitride layers and increased microhardness, while finer surface preparation enhances adhesion and wear resistance, revealing optimal conditions for
Alan Bruno Costa Cardoso +6 more
wiley +1 more source
Journal of Materials Research and TechnologyPowder metallurgy duplex stainless steels have garnered significant attention due to its exceptional mechanical properties. The preparation of raw material powders plays a crucial role in the sintering process of duplex stainless steels.
Wenqing Sheng +7 more
doaj +1 more source
Corrosion Behavior of Duplex and Lean Duplex Stainless Steels in Pulp Mill [PDF]
Materials Research, 2017 The cyclic potentiodynamic polarization behavior of duplex stainless steel (DSS) and lean duplexstainless steel (LDSS) was studied in white and green liquors froma pulp processingplant.
Luiza Esteves +2 more
doaj +2 more sources
Tribo-corrosion of steel in artificial saliva
, 2014 Stainless steel is widely used as dental implant. However, there has been little work on the micro-abrasion of such materials in laboratory simulated oral environments, where abrasion, sliding wear can interact simultaneously.
Sharifi, Shayan +5 more
core +1 more source
Structural Concrete, EarlyView.Abstract With the market introduction of new reinforcing materials, such as corrosion‐resistant steel, the effect of their stress–strain relationship on the ductility of reinforced concrete structures needs to be evaluated. Their moment‐curvature behavior significantly influences bending moment redistributions, rotation capacity, and deformation at ...
Nathalie Reckinger +2 more
wiley +1 more source
Development of Superplastic Duplex Austenitic-Ferritic Stainless Steel 00Cr25Ni7Mo3N
Teshugang, 2005 The superplastic duplex austenitic-ferritic stainless steel-0.021C,24. 16Cr,7.21Ni,2.87Mo,0. 17N, 0.48Cu has been developed by arc furnace + electroslag remelting process.
张兰, 王立新, 任学平
doaj
Exploring the potential of Textile Reinforced Concrete for corrosion‐insensitive retaining walls
Structural Concrete, EarlyView.Abstract In a context where durability concerns, particularly the corrosion of steel reinforcement, remain a critical challenge for conventional reinforced concrete structures under severe exposure, Textile Reinforced Concrete (TRC) is emerging as a promising alternative.
J. Devènes +3 more
wiley +1 more source
Cross-section stability of lean duplex stainless steel welded I-sections [PDF]
, 2012 Despite growing interest in the use of stainless steel in construction and the development of a number of national and regional design codes, stainless steel is often still regarded as only suitable for specialised applications. This is partly due to the
Saliba, N, Gardner, L
core +1 more source
Hydrogen cracking in duplex stainless steel weldment.
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1990 The restraint weld cracking test was conducted to investigate the hydrogen cracking in duplex stainless steels which contain various ferrite/austenite ratio. The gas tungsten arc (GTA) welding was applied with the argon shielding gas containing 10% hydrogen. The effects of preheating or post weld heat treatment (PWHT) on the hydrogen cracking were also
Ogawa, Kazuhiro, Miura, Minoru
openaire +2 more sources