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The role of graphene loading on the corrosion-promotion activity of graphene/epoxy nanocomposite coatings
Graphene Polymer-matrix composites Coatings Corrosion
2023/6/21
It is still arguable whether graphene/polymer nanocomposite coating is corrosion inhibitors or promoters. This work aims to determine the "percolation threshold" for corrosion-promotion activity of th...
Partially dehydrated zinc hydroxide sulfate nanoplates reinforced coating for corrosion protection
Zinc hydroxide sulfate Dehydration Crystal phase transition Active barrier Synergistic effect
2023/6/21
In this work, partially dehydrated zinc hydroxide sulfate nanoplates are synthesized by facile chemical bath deposition together with subsequent heat dehydration. The nanoplates exhibit well-defined h...
Sulpha Schiff Bases as Corrosion Inhibitors for Mild Steel in 1M Sulphuric Acid
Sulpha Schiff bases potentiodynamic polarization
2010/9/14
Sulphanilic acid and sulphanilamide schiff bases have been synthesised and evaluated as inhibitors for mild steel corrosion in 1M H2SO4 by electrochemical and non electrochemical techniques. The inhib...
ELECTROCHEMICAL TESTING OF PASSIVITY STATE AND CORROSION RESISTANCE OF SUPERMARTENSITIC STAINLESS STEELS
martensitic stainless steel heat treatment polarization test
2009/10/23
On low interstitial - supermartensitic stainless steels (X1CrNiMo 12-5-1, X2CrNiMo 13-6-2, X1CrNiMo 12-6-2)
the electrochemical potentiodynamic polarization tests were carried out and the passive sta...
Determination of Susceptibility to Intergranular Corrosion of UNS 31803 Type Duplex Stainless Steel by Electrochemical Reactivation Method
Duplex stainless steel Sigma phase Secondary austenite Electrochemical potentiostatic reactivation
2009/9/30
Specimens taken from a hot rolled cylindrical duplex stainless steel (DSS) bar with 22% Cr and 5% Ni
grade were solution annealed at 1050 ◦ C and then sensitization heat treatments were conduct...
Influence of Deformation-Induced Martensite on Stress Corrosion Cracking of AISI 321 Stainless Steel
stress corrosion cracking martensite deformation
2009/4/21
Specimens of AISI 321 stainless steel (0Cr18Ni9Ti) of various martensite contents were prepared by the low temperature(－70℃ ) elongation method.X-ray diffraction (XRD) and transmission electron microg...