Stainless steelThe formation of intermetallic layers in reaction between 430 StainlessSteel and Al was investigated for reaction in solid/solid, solid/semi-solid and solid/liquid states. The Fe2Al5 phase was formed as a major phase in the solid-state reaction and co-existed with the 蟿 phase ...
⇩ Related postings, oldest first ⇩ Q.If I am connecting something to an aluminum pool cage, do I need to use aluminum screws or can I use stainless steel to eliminate galvanic reaction? Can you use a gasket material between aluminum and a galvanized plate? Joe D[last name deleted fo...
Effect of Aluminum on Microstructure and Mechanical Properties of Ferritic Stainless Steel Based on ferritic stainless steel 439,three types of low-silicon high-alumina stainless steels with different component were obtained by reducing silicon c... M Zhang,H Zheng,X Zhang,... - 《Hot Working Tec...
Multilaminated composites of titanium and aluminum, in the correct atomic ratios of Ti:Al for γ-TiAl, have been prepared by cold-roll bonding. The ef- fects of reaction annealing temperature, time and atmosphere on the diffusion welding characteristics of titanium and aluminum have been studied...
The aluminum diffusion in near-surface layers of Al-implanted AISI 321 austenitic stainless steel (Fe/Cr18/Ni8/Ti) was studied using ion beam analysis techniques. The implanted samples were investigated at temperatures between 450°C and 650°C (treatment times up to 144 h in vacuum and in ...
Aluminum of SCM slows down SiO2dissolution.Aluminum of SCM does not alter morphology and structure of ASR product.ASR suppressing effect of LiNO3depends on specific surface area of the aggregates. 关键词: Alkali-Aggregate Reaction (C) Lithium Compounds (D) Metakaolin (D) Concrete (E) DOI: ...
Contact sensitivity,103 inflammatory nodular reactions,104 and cases of late-onset cutaneous lymphoid nodules (pseudolymphomatous reaction)105,106 have been described in the skin after aluminum-adsorbed vaccination (Fig. 11). Aluminum chloride (Drysol) is used as a hemostatic agent for minor surgical...
With today’s technology and advanced research, University of Southern California found a solution to this problem. They learned that adding a small amount of bismuth sulfide into the battery shut down the harmful reaction and reduced the waste of energy more than tenfold, from 50 down to just...
The atomistic structure of calcium aluminosilicate hydrate (C-A-S-H) and its similarity with the naturally occurring tobermorite mineral family have attracted significant interest in the scientific community. As a high-performance binding material in concrete, it is produced from the reaction between ...
Deoxidation by aluminum in steels is used most widely now because of its high efficiency and relatively low cost. But the reaction products of the deoxidation arid residual aluminum in steels can result in the creep brittleness and decrease of high temperature strength of heat-resistant steels. In...