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Steel plates can be case hardened to ensure that they can print thousands of times with little wear. The copper plates used in traditional engraving and etching, which are softer and so much easier to work cannot be case hardened but can be steel-faced or nickel-plated by electroplating to increase the number of impressions that could be printed.
Other terms often used for printed engravings are copper engraving, copper-plate engraving or line engraving. Steel engraving is the same technique, on steel or steel-faced plates, and was mostly used for banknotes, illustrations for books, magazines and reproductive prints, letterheads and similar uses from about 1790 to the early 20th century, when the technique became less popular, except ...
The image is then created by selectively burnishing areas of the surface of the metal plate with metal tools; the smoothed parts will print lighter than those areas not smoothed by the burnishing tool. Areas smoothed completely flat will not hold ink at all; such areas will print "white," that is, the colour of the paper without ink.
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The process starts with an engraved metal printing plate similar to those used for making engravings or etchings on paper. The plate is used to print the pattern on tissue paper, using mixes of special pigments that stand up to firing as the "ink". The transfer is then put pigment-side down onto the piece of pottery, so that the sticky ink ...
Page border by Hans Holbein the Younger; revival of the first technique.. Metalcut was a relief printmaking technique, belonging to the category of old master prints.It was almost entirely restricted to the period from about 1450 to 1540, and mostly to the region around the Rhine in Northern Europe, the Low Countries, Germany, France and Switzerland; the technique perhaps originated in the ...
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Typical early Dinky die-cast toy, with multiple parts and rubber tires, but early models had no glazed windows. A die-cast toy (also spelled diecast, or die cast) is a toy or a collectible model produced by using the die-casting method of putting molten lead, zinc alloy or plastic in a mold to produce a particular shape.