Erosive Wear Behavior of Nickel-Based High Alloy White Cast Iron Under Mining Conditions Using Orthogonal Array

Yoganandh, J.; Natarajan, S.; Babu, S.P. Kumaresh

doi:10.1007/s11665-013-0539-6

Cited by 38 publications

(15 citation statements)

References 22 publications

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“…The harsh ploughing marks were also largely observed on the wear surfaces of the sample. The different type of material removal mechanisms like large pile-up or ploughing, crates, leading to the formation of platelet (flake), cutting action, lip fragmentation and indentations are responsible in solid particle erosion of SS 304 [8,15,[23][24][25]. The material removal mechanism mostly depends on the sample surface properties and the impact angle of a solid particle on the surface of wear substrate [24].…”

Section: Surface Morphology Using Semmentioning

confidence: 99%

“…At 60° impact angle it is observed that the mixed type of material removal mechanism takes place. At 60° impact angle the micro ploughing, cutting action and large chips forming leads to consequently removal of the material from the sample surface [8,23]. The surface topography/morphologies at 90° impact angle were shown in Fig.…”

Section: Surface Morphology Using Semmentioning

confidence: 99%

“…They found that impact velocity is the most responsible affecting parameter for the solid particle erosion wear. Yogandha, et al [23] investigated the wear behavior of nickel-based high alloy white cast iron for the mining condition using water jet erosion test rig. They identified maximum wear angle and material removal mechanism at 30°, 60° and 90° impact angle.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Study of the Parametric Performance of Solid Particle Erosion Wear under the Slurry Pot Test Rig

More¹,

Bhatt²,

Menghani³

2017

Tribol. Ind.

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show abstract

Section: Surface Morphology Using Semmentioning

confidence: 99%

Section: Surface Morphology Using Semmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Study of the Parametric Performance of Solid Particle Erosion Wear under the Slurry Pot Test Rig

More¹,

Bhatt²,

Menghani³

2017

Tribol. Ind.

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show abstract

“…The NH4CI were subjected to an erosive wear behavior of the mining operation to find optimum condition using an L9 orthogonal array. The angle 30° degrees of implement shows the less removal of material [5]. NH4CI reinforcement with Titanium.…”

Section: Introductionmentioning

confidence: 98%

Microstructure, Hardness and Corrosion Resistance of Surface Modified Ni - Hard 4 Cast Iron with Nitrogen using Gas Tungsten Arc

A¹,

Krishnakumar²,

Ramachandran³

2019

IJRTE

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The change in microstructure, hardness and corrosion rate of Ni-Hard 4 cast iron were studied after surface modification with Nitrogen mixed the Argon shielding environment. The microstructure of the modified layer was grains with the presence of nitrogen, observed under the optical microscope. An average of 1.37wt% of Nitrogen was observed in the modified layer during EDAX analysis. The presence of Nitrogen in the modified layer has formed FeN, Ni3N and Cr2N phases. The formation of nitride phases were confirmed during XRD spectral analysis. The hardness of the modified layer was taken along the depth direction. The hardness of the modified layer was improved from 578HV of the substrate to 1735HV of the modified layer. The electrochemical polarization test was conducted at a 3.5wt. % saline (NaCl) solution in both the substrate and the modified layer. The modified layer forms a protective layer over the surface and reduced the corrosion rate than the substrate

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“…Austenitic cast iron with high nickel content is characterized by good wear resistance, good mechanical and physical properties, and excellent manufacturability, and it is widely used in the chemical, paper, internal combustion engine and other industries because it can resist serious friction, acid-alkali corrosion, and erosion by seawater [1][2][3][4]. However, such a cast iron generally contains 13.5wt%-36wt% nickel, which is expensive.…”

Section: Introductionmentioning

confidence: 99%

Erosion–corrosion behavior of austenitic cast iron in an acidic slurry medium

Sun²,

Liu³

et al. 2015

Int J Miner Metall Mater

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A series of austenitic cast iron samples with different compositions were cast and a part of nickel in the samples was replaced by manganese for economic reason. Erosion-corrosion tests were conducted under 2wt% sulfuric acid and 15wt% quartz sand. The results show that the matrix of cast irons remains austenite after a portion of nickel is replaced with manganese. (Fe,Cr) 3 C is a common phase in the cast irons, and nickel is the main alloying element in high-nickel cast iron; whereas, (Fe,Mn) 3 C is observed with the increased manganese content in low-nickel cast iron. Under erosion-corrosion tests, the weight-loss rates of the cast irons increase with increasing time. Wear plays a more important role than corrosion in determining the weight loss. It is indicated that the processes of weight loss for the cast irons with high and low nickel contents are different. The erosion resistance of the cast iron containing 7.29wt% nickel and 6.94wt% manganese is equivalent to that of the cast iron containing 13.29wt% nickel.

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Erosive Wear Behavior of Nickel-Based High Alloy White Cast Iron Under Mining Conditions Using Orthogonal Array

Cited by 38 publications

References 22 publications

Study of the Parametric Performance of Solid Particle Erosion Wear under the Slurry Pot Test Rig

Study of the Parametric Performance of Solid Particle Erosion Wear under the Slurry Pot Test Rig

Microstructure, Hardness and Corrosion Resistance of Surface Modified Ni - Hard 4 Cast Iron with Nitrogen using Gas Tungsten Arc

Erosion–corrosion behavior of austenitic cast iron in an acidic slurry medium

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