Answer:
What are paper clips made out of?
Paper clips are generally made from galvanized steel wire. The wire diameter depends on what size and quality clips are being made from it. Paper clips can be made from light, cheap steel, or from better quality steel, depending on the manufacturer.
Explanation:
ackground
The paper clip is a nearly ubiquitous device, used worldwide to temporally hold papers together. The technology for manufacturing paper clips evolved in the early years of the twentieth century, and has remained virtually unchanged since the 1930s. Paper clips come in several forms, but the one most often seen in common use is called the Gem clip. The origin of the term "Gem" is supposed to have originated from a British firm that began exporting them at least as early as 1907. The term has come to stand for the iconic shape of the oval-within-oval design. Any clip of this shape is called a Gem clip, regardless of the manufacturer. Another type of paper clip sometimes used by archivists and librarians is called the Gothic clip. It has a rectangular shape, with a triangular inner loop. Other distinguishing marks of paper clips are the overall size, the thickness, and quality of the wire, and whether the clip is corrugated or smooth. Most paper clips in the United States are made domestically by a few firms that specialize in their manufacture. These manufacturers put out roughly 20 million lb (9 kg) a year of paper clips.
