%0 Journal Article %A Mosallaee, M. %A Dehghantalebi, F. %A Ghasemi, S. %A Mashreghee, A. %T Effect of Cellulose Characterization Used in Manufacturing of E8010-P1 Cellulosic Electrode on Structural and Mechanical Properties of its Weld Metal %J Journal of Welding Science and Technology of Iran %V 1 %N 1 %U http://jwsti.iut.ac.ir/article-1-28-en.html %R %D 2016 %K E8010-P1, cellulose, weld penetration, microstructure, FTIR, XRD, DTA., %X Cellulose is a natural biopolymer with the general (C6H10O5)n formula, which according to AWS A5.5 standard, more than 40wt% of coating of cellulosic electrodes is consisted of cellulose. In this study to evaluate the effect of cellulose type on the performance of E8010-P1 cellulosic electrode, equal amounts of two celluloses with the same commercial properties but produced by two different companies, were used for production of two E8010-P1 electrodes.Experimental studies illustrate significant difference between structural and mechanical properties of deposited weld metals from these electrodes. FTIR, DTA and XRD testes of as-received celluloses show despite the same brandforthese celluloses, their properties such as bonds types,thermal behavior and crystallinity are different that cause variation ofweld metal penetrate and tensile strength around 25±2% and 5±2%respectively. %> http://jwsti.iut.ac.ir/article-1-28-en.pdf %P 64-75 %& 64 %! %9 Research %L A-10-1-7 %+ %G eng %@ 2476-583X %[ 2016