The present study is an endeavor to understand the wear and friction behavior of EN8 steel and Inconel X-750 alloy tribo-pair under dry and lubricated conditions. Initial experiments were performed under dry conditions at different loads (50-200 N) and sliding speeds (0.14-0.47 m/s). To ...
In recent days the coating process of the different materials are very important to progress the mechanical properties and also increase the corrosion resistance. For this study aimed to carry out the coating process with Carbon nano tubes (CNT) coating on to the EN8 mild steel and development ...
The effects of NiP and NiP–TiN on the mechanical and tribological properties of EN8 steel coatings were investigated. The wear behavior was investigated through a Pin on Disc tribometer, a test carried out against the counterpart of SS-304 grade stainless steel. The worn surface and surface ...
Chemical contents analysis was performed in accordance with EN 10204 3.1 certification. Table 1 illustrates the chemical contents of GGG60. In addition, to verify the conformity and strength of GGG60 to the standards, three tensile samples were produced and tensile tests were performed according to ...
steel round bar grades carbon steel round bar hs code drawn steel round bar en19 steel round bar en24 steel round bar en8 steel round bar forged steel round bar grade 8.8 steel round bar en8 bright steel bar aisi 4140 alloy steel alloy steel 4140 alloy steel grade 10.9...
Our main products steel grades. COLD WORK TOOL STEEL Grade AISI /ASTM DIN (W.Nr) JIS EN/ BS GB DC53 higher than D2 SKD11 XW-5 Cr8Mo2Vsi D2 D2 1.2379 SKD11 BD2 CR12MO1V1 Cr12MoV CR12MOV D3 D3 1.2080 SKD1 BD3 CR12 O1 O1 1.2510 ...
It is also observed that the alloying elements present in different grade of steels play a significant role during the plasma nitriding process. It is found that the steel which have strong nitride forming elements show maximum surface micro-hardness and diffusion depth....
The work investigated the friction reduction capability of micro-dimples created on a steel plate (disc) using a vertical milling machine under lubrication condition. A L25 orthogonal array was used to determine the combinations of various parameters. Wear tests were carried out using a pin on disc...
stainless steel γ-Ni gamma nickel 1. Introduction There is a great demand for the Particle Reinforced Metal Matrix Composites (PRMMC) in various industrial applications to control the severe wear and corrosion problems. Among the various alloys systems available, NiCrBSi–WC deposits earned appreciabl...
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...