Improving Corrosion Behavior of Chemically Bonded Phosphate Ceramic Coating Reinforce with GO-TiO2 Hybrid Material

2021 ◽  
Author(s):  
Da Bian ◽  
Shanhua Qian ◽  
Zifeng Ni ◽  
Yongwu Zhao
Keyword(s):  
Corrosion Resistance ◽  
Crack Propagation ◽  
Fracture Energy ◽  
Corrosion Behavior ◽  
Hybrid Material ◽  
Interfacial Adhesion ◽  
Ceramic Coating ◽  
High Corrosion Resistance ◽  
High Corrosion

Abstract To further enhance the corrosion resistance of chemically bonded phosphate ceramic coating, TiO2 was grafted on the surface of GO to enhance the interfacial adhesion between GO and the coating. SEM results show that the presence of TiO2 on GO creates a good interfacial adhesion between GO and the coating. In addition, EIS experiments were carried out to investigate the performance of the coatings on the corrosion resistance. The result indicates that the corrosion resistance is enhanced with the introduction of GO-TiO2 hybrid material. Besides the influence of GO on the corrosion resistance, the good interfacial adhesion between GO and the coating with the presence of TiO2 hybrid material can consume more fracture energy to stop crack propagation, which leads to the high corrosion resistance.

scholarly journals Structure and Corrosion Behavior of Sputter-Deposited W-Mo Alloys

1970 ◽  
Vol 21 ◽  
pp. 19-25 ◽  
Author(s):  
Jagadeesh Bhattarai
Keyword(s):  
Corrosion Resistance ◽  
Magnetron Sputtering ◽  
Corrosion Behavior ◽  
Solid Solutions ◽  
Chemical Society ◽  
High Corrosion Resistance ◽  
Corrosion Rates ◽  
High Corrosion ◽  
Sputter Deposited

Nanocrystalline, single bcc solid solutions of W-Mo alloys have been successfully prepared by D. C. magnetron sputtering in a wide composition. The corrosion behavior of the sputter-deposited W-Mo alloys was studied. The W-Mo alloys showed significantly high corrosion resistance in 12 M HCl at 30o C. Their corrosion rates are about one and half orders of magnitude lower than that of sputter-deposited tungsten and lower than that of the sputter-deposited molybdenum even after prolonged immersion.DOI: 10.3126/jncs.v21i0.217Journal of Nepal Chemical Society Vol.21 2006 pp.19-25

Amorphous Fe72Cr8P13C7 Powder with High Corrosion Resistance

1982 ◽  
Vol 37 (7) ◽  
pp. 676-679 ◽  
Author(s):  
Kangjo Cho ◽  
Choll-Hong Hwang ◽  
Chang-Su Pak ◽  
Yeong-Jo Ryeom
Keyword(s):  
Corrosion Resistance ◽  
Corrosion Behavior ◽  
Rapid Quenching ◽  
High Corrosion Resistance ◽  
High Corrosion ◽  
Spark Erosion

Abstract Amorphous Fe72Cr8P13C7 powder has been prepared by the spark erosion technique and its corrosion behavior investigated potentiodynamically. It is concluded that the powder prepared this way possesses a relatively high corrosion resistance, as does amorphous Fe72Cr8P13C7 ribbon prepared by rapid quenching.

BRIMCOLLOY

Alloy Digest ◽  
1971 ◽  
Vol 20 (1) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
High Strength ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
Rolling Mills ◽  
High Corrosion ◽  
Copper Zinc

Abstract BRIMCOLLOY is a copper-zinc tin alloy having high strength, spring temper, superior conductivity and high corrosion resistance. It is produced in three grades: BRIMCOLLOY 100, BRIMCOLLOY 200, and BRIMCOLLOY 300. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Cu-225. Producer or source: Bridgeport Rolling Mills Company.

HASTELLOY ALLOY F

Alloy Digest ◽  
1956 ◽  
Vol 5 (12) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Cold Working ◽  
Iron Alloy ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
High Corrosion ◽  
Nickel Chromium

Abstract HASTELLOY ALLOY-F is a nickel-chromium-molybdenum-iron alloy having high corrosion resistance and possessing satisfactory hot and cold working characteristics. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-30. Producer or source: Haynes Stellite Company.

UGI 209

Alloy Digest ◽  
2014 ◽  
Vol 63 (11) ◽  
Keyword(s):  
Stainless Steel ◽  
Corrosion Resistance ◽  
Austenitic Stainless Steel ◽  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
Magnetic Permeability ◽  
Heat Treating ◽  
High Corrosion Resistance ◽  
High Corrosion

Abstract UGI 209 is an austenitic stainless steel with high corrosion resistance and a low magnetic permeability. This datasheet provides information on composition, physical properties, microstructure, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-1192. Producer or source: Schmolz + Bickenbach USA Inc..

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