Effect of solution aging treatment on microstructure and properties of Fe‐0.5C‐11Cr corrosion resistant alloy by laser cladding

Effect of Scanning Speed on Microstructure and Properties of Laser Cladding Fe‐0.3C‐15Cr‐1Ni High Hardness Corrosion‐Resistant Alloy Coating on 3Cr13 Surface

“…[ 2 ] By using cladding laser prepare wear‐resistant and corrosion‐resistant coating on the surface of 3Cr13 martensitic stainless steel, it can improve its service life. [ 3 ] Compared with other wear and corrosion‐resistant alloys such as cobalt and nickel, steel‐based wear and corrosion‐resistant materials have lower price and better compatibility with the 3Cr13 matrix, [ 4,5 ] so they have a wider application prospect in the petrochemical field.…”

In-situ micromechanical analysis of a high-vanadium high-speed steel coating made with additive manufacturing

“…In general, strength, ductility and toughness are essential and demanding properties for structural engineering applications; however, strength and ductility are competing properties in metallic systems and often an optimum synergy in a metallic coating is required [1]. High-energy beams such as lasers or plasma arcs are commonly used to deposit carbide-reinforced metal matrix composite coatings, where carbides are incorporated into coatings via either ex-situ or in-situ synthesis [2][3][4][5]. Among these routines, chemical reactions between strong carbide-forming elements (e.g., V, Ti, Nb, Cr, Mo) and carbon impurities in the matrix are advantageous for producing thermodynamically stable hard reinforcements which may strengthen the matrix significantly [6][7][8].…”

Effect of CeO2 on Microstructure and Properties of Wear and Corrosion Resistance Martensitic Stainless Steel‐Based Coating on Laser Cladding

“…Compared with the Co-based and Ni-based self-fusible cladding powder, the similar elements between laser-cladding stainless steel-based alloy coating and steel matrix make the diffusion of elements not obvious in the process of laser cladding, resulting in a low dilution rate of the cladding layer and strong interface bonding strength, which can effectively solve the cracking problem of laser-cladding layer. [9] Most notably, steelbased powders are relatively inexpensive, which give steel-based alloys a unique advantage in industrial applications. [10,11] Unfortunately, the cast-like structure of carbides distributed along grain boundaries in laser-cladding stainless steel alloy coatings has a very adverse effect on toughness and corrosion resistance of the cladding coatings, which restricts the application of laser-cladding stainless steel alloy coatings.…”