In this work, active screen plasma nitriding (AS_PN) of EN8, EN24, and EN41B low alloy steel was carried out to improve its surface properties. The process parameters of 500 °C temperature for 4 h with the gas flow in the ratio of H2:N2 = 1:1 were used for the treatment. The...
Chemical vapour deposition process is involved to coating of CNT on EN8 mild steel and the parameters of holding time with coating temperature are increased it turn to increase the material strength. Mechanical strength evaluation namely yield strength, tensile strength, impact strength and micro ...
The present work aims to study the mechanical and tribological behavior of NiP-Ti coatings on EN8 steel with different surface patterns using electroless plating method. Section snippets Base material In this work, EN8 steel was selected as base material. EN8 is an unalloyed medium carbon steel...
This study aims to investigate the wear performances of GGG60 NCI samples hardened under different conditions and to optimize the induction hardening parameters according to the wear results. Material and Method Material The wear discs used in the study according to DIN EN 1563 were obtained from ...
Another alternative is Basalt fiber, a natural mineral material that is acquired from volcanic rocks. Basalt fibers possess a non-combustible nature with excellent physical and mechanical properties and chemical stability. The properties of basalt fiber point to the opportunity to use...
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10.Delivery time of steel bar: 7-10days of stock,30 days after order confirmed of new material scm440 grade alloy steel scm440 steel scm440 steel bar 4140 quenched and tempered steel properties 4140 steel equivalent grade 4140 steel equivalent 4140 steel round bar 4140 steel...
A:We could send you the samples,sample cost is according to actual material cost and transport fee should be paid by you. Q:OEM is acceptable A:Yes,we can produce according to your order ,or your drawings sketches,to do. Q:What is your...
The increase in the crystallite size is ascribed to the increase in material on the films, which in turn improves the crystallinity of the films. However, the strength of the film, cracking, and hardness have been reported as some of the factors that affect the film's strain29. From ...
From this figure it appears that the grain size of the disc material (i.e. Fig. 1a) Results The tribological tests were conducted according to the combinations shown in Table 2 and the results have been exhibited in Fig. 5. It can be seen that experiment 5, 8, 10, 13, and 16 ...