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Rutile ElectrodeThis type has thicker coating than cellulosic coated and the flux is mainly composed of rutile (titanium di - oxide) and silicates, with a negligible amount of cellulose, but a higher proportion of ferro alloys than in the cellulosic electrode. There is hardly any gas shielding in the arc, but the slag takes care of refining of the weld puddle and strengthening of the weld metal. The slag covers the weld completely and peels off very easily on cooling. The penetration is just sufficient. The electrode, can therefore be used for bridging wide gaps in the joint. The electrode also causes very little undercut, if any. The electrode is easy to use in all positions.
Q. Define Oxidation Process? Oxidation is defined as a loss of electrons, as when a metal goes from the metallic state to the corroded state. When a metal reacts with oxygen,
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why single point cutting tool used in lathe
Elastic Limit: Sol. : When external force acts on the body, the body tends to undergo some deformation. If external force is removed and body comes back to its original shap
Evaluate maximum shear stress: Derive equation subjected to combined bending and torsion for finding out maximum shear stress and its equivalent twisting moment.
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Program Evaluation and Review Techniques: The Rola and Cola Corporation is a professional II nursing home aspiring to become I nursing home. It desires to provide the ultimate
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