An I-beam is a structural steel section with an I-shaped cross-section: two parallel flanges connected by a single vertical web. That is the definition in one line. Everything else in a working desc...
READ MOREShort answer: a plasma arc is an electrical discharge that travels through a column of ionized gas instead of through solid metal. Constricted by a small nozzle orifice, that column becomes a jet of...
READ MORERead the beam designation from left to right. The letter tells you the cross-section family, the first number is the nominal depth in inches, and the number after the multiplication sign is the weig...
READ MOREWhen a buyer evaluates welding equipment, the first question is rarely about duty cycle or amperage. It is about which process fits the workpiece. Here is the conclusion up front: MIG is the faster,...
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