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Generally her projects involve woodworking, but she has done metalworking and welding as well. [8] [2] Many of her projects use scrap lumber; she buys new tools when she needs them, and some sponsors of her YouTube channel have sent her tools and equipment for promotional purposes. [8]
Instructables is dedicated to step-by-step collaboration among members to build a variety of projects. Users post instructions to their projects, usually accompanied by visual aids, and then interact through comment sections below each Instructable step as well in topic forums.
That first year the Society grew to 217 members; introduced the Journal of the American Welding Society, a technical publication with a life of one issue, but the precursor of the Welding Journal; found a home in the Engineering Societies Building in New York City; and established the foundation of the committee system for the production of its ...
This is a list of welding processes, separated into their respective categories. The associated N reference numbers (second column) are specified in ISO 4063 (in the European Union published as EN ISO 4063 ). [ 1 ]
Welding times are often very short, which can cause problems with the electrodes—they cannot move fast enough to keep the material clamped. Welding controllers will use a double pulse to get around this problem. During the first pulse, the electrode contact may not be able to make a good weld. The first pulse will soften the metal.
Seam welding produces an extremely durable weld because the joint is forged due to the heat and pressure applied. A properly welded joint formed by resistance welding can easily be stronger than the material from which it is formed. A common use of seam welding is during the manufacture of round or rectangular steel tubing.
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It is a type of welding that uses a welding power supply to create an electric arc between a metal stick ("electrode") and the base material to melt the metals at the point of contact. Arc welding power supplies can deliver either direct (DC) or alternating (AC) current to the work, while consumable or non-consumable electrodes are used.