A free guide to welding stainless steels has been put out by the Lincoln Electric Company (www.lincoln-electric.com). Aptly titled Stainless Steels—How to Weld Them—Where to Use Them, the guide discusses the weldability of various stainless steels and offers advice on how to pair each type of stainless steel with the appropriate filler metals. It also includes information on arc welding processes, weld preparation, and operator techniques.
Linear guides are one of the most important components required for the development of automated or computer-controlled equipment. Aluminum profile extrusions, used for these guides in machine design, can enable designed-in functional features.
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