Period 5 element other metal is not easily oxidized in air and is used to coat other metals to prevent corrosion. The firstalloy, used in large scale since 3000 BC, was bronze, an alloy of tin and copper. After 600 BC pure metallic tin was produced. Pewter, which is an alloy of 85–90% tin with the remainder commonly consisting of copper, antimony and lead, was used for tableware from the Bronze Age until the 20th century. In modern times tin is used in many alloys, most notably tin/lead soft solders, typically containing 60% or more of tin. Another large application for tin is
Canosa vases Canosa vases Canosa vases are a type of pottery belonging to ancient Apulian vase painting. They were produced between 350 and 300 BC and designed exclusively for funerary use. The distinguishing feature of Canosa vases are the water-soluble paints. Blue, red, yellow, light purple and brown paints were applied to a white ground. Popular shapes included volute kraters, "kantharoi", "oinochoai" and "askoi". A common motif were female figures, standing on a small pedestal. Additionally decoration included applied plastic winged heads, gorgons and similar motifs. The paintings often depicted Nike, chariots, battle scenes, "naiskoi" and winged female figures. The main find