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Problems facing wire makers in developing new standardized metric units are discussed. Standard size differences between English, German, and U.S. wires are compared. Formulas to determine sizes in AWG and the ISO R388 R20 Series are given. Changes needed in wire drawing, micrometer calipers, and other conversions are considered.
Problems facing wire makers in developing new standardized metric units are discussed. Standard size differences between English, German, and U.S. wires are compared. Formulas to determine sizes in AWG and the ISO R388 R20 Series are given. Changes needed in wire drawing, micrometer calipers, and other conversions are considered.
| Author(s) | Specht, H.M.Phelps Dodge Copper Products Co. |
|---|---|
| Publication/Event/Pages | Wire Journal8(4): 69-73 1975 |
| Year | 1975 |
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The Wire Association International (WAI), Inc., founded in 1930, is a worldwide technical society for wire and cable industry professionals. Based in Madison, Connecticut, USA, WAI collects and shares technical, manufacturing, and general business information to the ferrous, nonferrous, electrical, fiber optic, and fastener segments of the wire and cable industry.
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