Post 541  -by Gautam Shah


Pewter Teapots

Pewter Mugs

Pewter is a metal alloy with Tin as the chief constituent. Pewter denotes a vast array of alloy-compositions of many different metals in various measures. Pewter metal of the ancient times contained about 70% Tin and 30% Lead. Both were known as distinct metals since 3000 BC. (Tin shows a chemical similarity to the periodic table group-14 element -the lead). Pewter has been preferred material for craft and utility items, mainly due to its low melting temperature, and the fine finish, it offered. Pewter with high lead content, offered a shining but tarnishing black metal that darkened further on aging. Primitive pewter with lead was hazardous for food storage. And as a result the composition pewter has seen many changes, with efforts directed towards eliminating the lead.


Pewter Tableware

Pewter Napkin Rings Flickr image by Didriks

Pewter as craft material offered certain advantages such as: low melting point, malleability, ductility, easy workability and highly crystalline silvery-white surface. Pewter can be crafted by cold-working, as it does not cause hardening like other metals, which often requires annealing. Pewter items are usually cast, and then further finished by hammering, turning on a lathe, burnishing, and sometimes engraving. Pewter alloys were rolled into sheets from cast blobs. Such sheets could be shaped, deformed, spun and welded with tin. The presence of tin provides affinity to all embellishing crafts metals like brass, gold, silver, etc.

Detail on a pewter fork handle from Norway, showing three scenes: King Olaf II of Norway, his men, and a Viking ship Wikipedia image by Author Goldenrowley

Pewter Continental Dollar, 1776 (proposed)

Romans used pewter utilities like cups, plates, dishes, etc. and medallions, rings, armlets, etc. But the use diminished due to lead poisoning. Use of tin with natural ‘impurities’ like bismuth, antimony, copper and silver was known but not clearly understood. Pewter utilities never formed cooking vessels as tin and lead had low softening point of temperature, besides an increased health hazard of lead. Pewter, in spite of its easy workability was primarily a utilitarian metal, and less exploited for its ornamental capacity. Pewter work finished like silver, and was passed off as silver. It was used where precious metal items were too expensive and theft prone. In the 11th C poor churches began to use pewter in place of silver items. Lower classes across Europe, were still using it for eating and drinking. Trade guilds in the 12th C in France and elsewhere began to control the constituents of pewter.

Components and products of pewter manufacture Wikipedia image

By 15th C, the Worshipful Company of Pewterers began to standardize pewter. The first, known as ‘fine metal’, with tin and copper, was marked for tableware. The second, known as ‘trifling metal or trifle’, with fine metal and 4% lead, was designated for holloware. The third, known as ‘lay or ley metal’, with 15% of lead, was meant for non food or drink utilities.

Rockport Pewtersmith Wikipedia image

Modern pewter is without any lead, but with about 91% tin, 7.5 % antimony, and 1.5% copper. Alloying materials like antimony and bismuth make it more durable. The surface of modern pewter is bluish white with soft satin to high sheen finish. It resists tarnishing, while retaining its colour and finish. Without any lead, it is safe for food and drinks. Britannia metal consists of tin, antimony, and copper.

Teapot, Britannia metal, Wikipedia image by Author Daderot

Pewter items are cast, moulded, pressure die-cast or shaped. Pewter was fashioned by hammering (workers called Sadware men) or by casting (workers called Hollow-ware men). Pewter wares were earlier cast in metal moulds, but now Silicon, Teflon and rubber moulds are for mass production. Few items are painted, enamelled, gilded, and inlaid or embellished with other metals and materials. Pewter was the chief tableware until the making of porcelain. Pewter items include household goods, (porringer, plates, tea sets, dishes, basins, spoons, measures, flagons, communion cups, teapots, sugar bowls, beer steins, and cream jugs), candlesticks bases, church vessels, snuffboxes, personal adornments, organ pipes dishes, statuettes and figurines, game medals and presentations, aircraft and other models (replica), coins, support or inner structures for gold-silver presentation items.

Pewter manufacturing Wikipedia image