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How can the durability of carbon steel welded components be improved through surface treatment or modification techniques? 


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The durability of carbon steel welded components can be improved through various surface treatment and modification techniques. Laser cladding (LC) is a widely adopted technique that generates superior surface properties and improves the service life of mechanical components . Electrolytic plasma thermocyclic hardening is another technique that can enhance the surface hardening and microstructure modification of carbon steel . Tailoring surface properties through techniques like deep rolling and induction hardening can also lead to superior performance and increased durability of components subjected to fatigue loadings . Additionally, post-welding heat treatment, grinding, and peening technologies using pulsed heat sources, ultrasonic waves, or compressed air can be utilized to release residual stress and eliminate defects in the welding part, thereby improving the mechanical properties of carbon steel welded components .

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The provided paper does not specifically mention surface treatment or modification techniques for improving the durability of carbon steel welded components.
The provided paper does not specifically discuss surface treatment or modification techniques for improving the durability of carbon steel welded components.
The provided paper does not discuss surface treatment or modification techniques for improving the durability of carbon steel welded components.
The provided paper does not discuss surface treatment or modification techniques for improving the durability of carbon steel welded components.
The provided paper discusses the use of laser cladding (LC) as a surface modification technique to improve the durability of carbon steel components.

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