Effect of etching duration on roughness and wettability of different carbon steel substrates

2021 ◽  
Vol 257 ◽  
pp. 123746
Author(s):  
Nilhan Urkmez Taskin ◽  
Fatih Ordu
Keyword(s):  
Carbon Steel ◽  
Steel Substrates ◽  
Etching Duration

scholarly journals Optical characterization of Zn coatings deposited on low carbon steel substrates

2012 ◽  
Vol 356 ◽  
pp. 012017
Author(s):  
G Bodurov ◽  
N Boshkov ◽  
L Lutov ◽  
T Ivanova ◽  
K A Gesheva
Keyword(s):  
Carbon Steel ◽  
Low Carbon Steel ◽  
Optical Characterization ◽  
Low Carbon ◽  
Steel Substrates

scholarly journals Synthesis of Microwave Plasma CVD Diamond-Film on Variously-Coated Carbon-Steel Substrates.

1996 ◽  
Vol 47 (7) ◽  
pp. 611-615
Author(s):  
Hiroyuki TANAKA ◽  
Toshiaki TANAKA ◽  
Hideaki SOHMA ◽  
Masato YOSHIDA ◽  
Akira SAKAI ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Diamond Film ◽  
Microwave Plasma ◽  
Cvd Diamond ◽  
Plasma Cvd ◽  
Microwave Plasma Cvd ◽  
Cvd Diamond Film ◽  
Steel Substrates ◽  
Coated Carbon

Experimental characterizations of laser cladding of iron- and nickel-based alloy powders on carbon steel 1045 for remanufacturing

2016 ◽  
Vol 232 (12) ◽  
pp. 1023-1035 ◽  
Author(s):  
Mingsan Xu ◽  
Jibin Jiang ◽  
Bingbing Li ◽  
Weilong Cong ◽  
Dongdong Zhang
Keyword(s):  
Carbon Steel ◽  
Laser Cladding ◽  
Orthogonal Design ◽  
Substrate Material ◽  
Medium Carbon Steel ◽  
Medium Carbon ◽  
Cladding Layer ◽  
Bonding Shear Strength ◽  
Steel Substrates ◽  
Cladding Layers

The purpose of this investigation is to test the laser cladding of different alloy powders onto 1045 medium-carbon steel substrates for parts remanufacturing. The types of alloy powder, laser output powers, and scanning speeds are selected as influencing factors to conduct laser cladding experiments with orthogonal design on the carbon steel 1045 substrate. Bonding shear strength and microhardness of the cladding layer and the substrate are tested and analyzed. The high resolution scanning electron microscopy and energy dispersive X-ray spectroscopy are also used to analyze cladding layers, microstructures, and elements. The experimental results show that a good metallurgical bond is formed between the cladding layer and the substrate without porous cracks and other defects. Shear stress intensity of nickel-based powder is two to three times higher than that of substrate material, while iron-based powder is five times higher than the substrate material. The type of the powder is the most significant factor and laser power is the least. The hardness of outer cladding layer is higher than that of bonding section and inner section. In the heat-affected zone, hardness is higher than that of the substrate material.

Electrochemical Evaluation of Three Zinc-Rich Paints on Carbon Steel Substrates Exposed to 3.5% NaCl

2021 ◽  
Vol 101 (1) ◽  
pp. 343-350
Author(s):  
Corintia Guadalupe Ataxca ◽  
Daniel Martinez ◽  
Gonzalo Galicia Aguilar ◽  
Rosario Chavez-Rosales ◽  
Ricardo Orozco Cruz
Keyword(s):  
Carbon Steel ◽  
Steel Substrates ◽  
Electrochemical Evaluation

The Effect of Temperature and Time on the Formation of a Reaction Interlayer During Aluminizing of a Carbon Steel

2009 ◽  
Vol 1242 ◽  
Author(s):  
R. Torres ◽  
V.H. López ◽  
J.P. Arredondo ◽  
R. García ◽  
J.A. Verduzco ◽  
...  
Keyword(s):  
Carbon Steel ◽  
Kinetic Study ◽  
Microstructural Characterization ◽  
Tube Furnace ◽  
Effect Of Temperature ◽  
Second Phase ◽  
Growth Profiles ◽  
Isothermal Growth ◽  
Steel Substrates

ABSTRACTA kinetic study was performed on the growth of a reaction interlayer between molten Al and carbon steel substrates at temperatures between 665 to 820°C by holding Al/flux/steel assemblies, in a tube furnace, at temperature for times up to 120 min. An Ar atmosphere and a K-Al-F based flux were used to enable spreading of molten Al on the steel substrates. Chemical and microstructural characterization of the samples revealed that the interlayer is composed of FeAl3 and Fe2Al5, being the second phase significantly thicker. The Fe2Al5 phase grows toward the steel with a tongue like morphology. Isothermal growth profiles of the reaction interlayer followed a parabolic behavior, meaning that at the beginning the reaction is very rapid and once that a continuous interlayer is formed the growth of the interlayer is controlled by interdifussion of species across the interlayer.

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