Mitigating the effect of corrosion and wear in the application of high strength low alloy steels (HSLA) in the petrochemical transportation industry—a review

Olorundaisi, Emmanuel; Jamiru, Tamba; Adegbola, T. A.

doi:10.1088/2053-1591/ab65e7

Cited by 21 publications

(6 citation statements)

References 38 publications

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“…Global oil and gas sectors depend on a vast network of carbon steel pipelines for producing and transporting hydrocarbons due to their distinctive properties like high strength, good ductility (yielding behaviour), low weight, cost effectiveness, weldability, and wear resistance 1 . The estimated length of those networks in 2017 was approximately 3.5 million kilometres, which is greater than nine times the distance between the Earth and the moon 2 , making them the world’s prime logistics infrastructure.…”

Section: Introductionmentioning

confidence: 99%

Effect of seawater salinity, pH, and temperature on external corrosion behavior and microhardness of offshore oil and gas pipeline: RSM modelling and optimization

Chohan,

Ahmad,

Sallih

et al. 2024

Sci Rep

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This research aims to investigate the effects of seawater parameters like salinity, pH, and temperature on the external corrosion behaviour and microhardness of offshore oil and gas carbon steel pipes. The immersion tests were performed for 28 days following ASTM G-1 standards, simulating controlled artificial marine environments with varying pH levels, salinities, and temperatures. Besides, Field emission scanning electron microscopy (FESEM) analysis is performed to study the corrosion morphology. Additionally, a Vickers microhardness tester was used for microhardness analysis. The results revealed that an increase in salinity from 33.18 to 61.10 ppt can reduce the corrosion rate by 28%. In contrast, variations in seawater pH have a significant effect on corrosion rate, with a pH decrease from 8.50 to 7 causing a 42.54% increase in corrosion rate. However, the temperature of seawater was found to be the most prominent parameter, resulting in a 76.13% increase in corrosion rate and a 10.99% reduction in the microhardness of offshore pipelines. Moreover, the response surface methodology (RSM) modelling is used to determine the optimal seawater parameters for carbon steel pipes. Furthermore, the desirability factor for these parameters was 0.999, and the experimental validation displays a good agreement with predicted model values, with around 4.65% error for corrosion rate and 1.36% error for microhardness.

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Section: Introductionmentioning

confidence: 99%

Effect of seawater salinity, pH, and temperature on external corrosion behavior and microhardness of offshore oil and gas pipeline: RSM modelling and optimization

Chohan,

Ahmad,

Sallih

et al. 2024

Sci Rep

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“…HSLA steels are widely applied in nuclear fission power plant components, pipeline operators, navy vessels, petrochemical industries, the automotive sector etc. [10–13]. DH-36 is a HSLA naval-grade steel which is frequently used for the construction of ships and offshore structures due to its property to withstand sub-zero temperatures.…”

Section: Introductionmentioning

confidence: 99%

Flexural and corrosion behaviour of WC-10Co-4Cr + Graphene sprayed on textured HSLA-steel

Shrivastava

Kumar

Verma

et al. 2023

Surface Engineering

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The aim of this work was to investigate the flexural strength and corrosion behaviour of graphene-reinforced WC-10Co-4Cr HVOF coating on sandblasted and laser-textured DH-36 naval-grade steel. In this regard, WC-10Co-4Cr and WC-10Co-4Cr + 3% graphene nanoparticles (GNPs) are applied on DH-36 substrates using the HVOF coating technique and their microhardness, flexural strength and corrosion behaviour are investigated. Amongst all, the flexural strength of WC-10Co-4Cr + 3%GNPs coating on laser-textured sample with pitch-to-diameter (p/d) ratio 2 was minimum (327.006 MPa) due to the effect of GNPs and better mechanical interlocking at the coating-substrate interface. Also, the corrosion resistance of coated DH-36 steel was evaluated by salt spray test; it revealed that corrosion resistance was improved with the application of WC-10Co-4Cr coating, which was further enhanced by the addition of GNPs as GNP has the property of being impermeable to gasses and salts. Further, microstructures and morphologies of the corroded surface were investigated using FE-SEM images.

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“…HSLA steels are classified according to their composition, properties, manufacturing method, microstructure, strength, and heat treatment. Categories include weathering steels, laminated pearlitic structural steels, acicular ferrite steels, dual-phase steels, and ferritic-pearlitic microalloyed steels used in petrochemical transport, construction, and bearings [12,13].…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the Effect of Heat Input on Welded Joint Properties of ASTM A572 Grade 50 Steel Using the GMAW Process with 90Ar-10CO2 Shielding Gas and Spray Metal Transfer

Díaz Ávila,

Herrera De Oro,

Medellín Pérez

et al. 2023

Soldag. insp.

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Mitigating the effect of corrosion and wear in the application of high strength low alloy steels (HSLA) in the petrochemical transportation industry—a review

Cited by 21 publications

References 38 publications

Effect of seawater salinity, pH, and temperature on external corrosion behavior and microhardness of offshore oil and gas pipeline: RSM modelling and optimization

Effect of seawater salinity, pH, and temperature on external corrosion behavior and microhardness of offshore oil and gas pipeline: RSM modelling and optimization

Flexural and corrosion behaviour of WC-10Co-4Cr + Graphene sprayed on textured HSLA-steel

Evaluation of the Effect of Heat Input on Welded Joint Properties of ASTM A572 Grade 50 Steel Using the GMAW Process with 90Ar-10CO2 Shielding Gas and Spray Metal Transfer

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