Alloy, metallic substance composed of two or more elements, as either a compound or a solution. The components of alloys are ordinarily themselves metals, though carbon, a nonmetal, is an essential constituent of steel. (Britannica) Alloys are generally produced by melting the.
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Selection of Welding Parameters for the Welding Process The following are the steps two, three and four for the welding process. Click here for the post for step one of the welding process. .