Table of contents
Recent developments in aluminium diffusion
Adrian KempsterSummarises various methods for diffusing aluminium into ferrous and non‐ferrous materials. Recent developments at Diffusion Alloys Ltd are discussed.
The mechanism of Zn corrosion in both aerated and deaerated aqueous KNO3 solutions
F. Roubani‐Kalantzopoulou, G. Patermarakis, H. KarayianniThe corrosion of Zn in both aerated by air (O2 + N2), and deaerated by N2, solutions of KNO3 at concentrations largely varying, 10‐5‐1 M, is studied. The corrosion process is…
Lower concentration ultrafine particulates improve the surface properties of metals and alloys
D. MukherjeeThis paper discusses the lower concentration reinforcement of cathodic ultrafine ceramic particulates, on metal matrices like Zn, Al and alloy‐matrices like Cu Zn, Cu Mn, Al Zn…
Relationship between the molecular structure and the inhibition performance of triazole compounds using electrochemical methods
A.M.S. Abdennabi, A.I. Abdulhadi, S. Abu‐OrabiCorrosion inhibitors represent the most cost effective and flexible means of controlling internal corrosion associated with oil and gas production. Tests were carried out to…
Comparison of the corrosion inhibition efficiencies of the ATMP‐molybdate system and the ATMP‐molybdate‐Zn2+ system
Susai Rajendran, B.V. Apparao, V. Periasamy, G. Karthikeyan, N. PalaniswamyThe formulation consisting of 50ppm ATMP and 300ppm MoO42‐ had only 32 per cent efficiency in inhibiting the corrosion of mild steel immersed in a neutral aqueous environment…
Effect of heat treatment on the corrosion performance of electrodeposited zinc alloy coatings
M. Siluvai Michael, S. RadhakrishnaThe corrosion performance of zinc deposits when alloyed with d‐metals like nickel and cobalt was evaluated with special reference to heat treatment effects by conventional…
Inhibition of corrosion of mild steel in acidic solutions by quarternary salts of pyridinium bases
T. Vasudevan, B. Muralidharan, S. Muralidharan, S. Venkatakrishna IyerThe influence of pyridinium chloride (PC) and n‐hexa decyl pyridinium chloride (HDPC) on the corrosion of mild steel in 5N HCl and 5N H2SO4 has been studied using techniques such…
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0003-5599Online date, start – end:
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Emerald Publishing LimitedOpen Access:
hybridEditor:
- Professor Yu Yan