Corrosion properties of Ti-Ni-Cu coatings fabricated by laser surface alloying

Qiao, Q.; Cristino, V.A.M.; Tam, Lap Mou; Kwok, Chi Tat

doi:10.1016/j.corsci.2023.111426

Cited by 5 publications

(1 citation statement)

References 85 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…There are many known methods for producing Ti-Cu coatings: pack cementation [14,15], self-propagating high-temperature synthesis [16], laser processing [17], electrolytic deposition [18], and electric spark alloying [19,20]. The most promising method is one that includes explosive welding followed by heat treatment via contact melting (CM) [21][22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Influence of Nickel Content on the Formation of an Interaction Zone during Contact Melting of Titanium with Copper-Nickel Alloys

Shmorgun,

Slautin,

Kulevich

et al. 2024

Metals

View full text Add to dashboard Cite

The diffusion processes during the contact melting at the boundary of explosively welded VT1-0 titanium with CuNi19 (melchior) and CuNi45 (constantan) alloy composites were studied. Heat treatment of composites led to the formation of the interaction zone at the joint boundary. The interaction zone in VT1-0 + CuNi19 consists of TiCuNi and αTi + Ti2Cu(Ni) continuous layers as well as a mixture of TiNi(Cu) + TiCu(Ni) + Ti2Cu(Ni) intermetallics. It has been shown that an increase in the nickel content in the case of VT1-0 + CuNi45 composite leads to a decrease in the temperature of contact melting, a change in its mechanism, an increase in the titanium content in the interaction zone, and the appearance of additional Ti2Ni(Cu) intermetallic in its composition.

show abstract