lead-antimony alloy

См. также в других словарях:

• Lead shot — is a collective term for small balls of lead. It is used primarily as projectiles in shotguns, but is also used for a variety of other purposes. It was traditionally made using a shot tower. Manufacturing Lead shot was pioneered by William Watts… …   Wikipedia

• Antimony — This article is about the element. For the town, see Antimony, Utah. Not to be confused with Antinomy, a type of paradox. tin ← antimony → tellurium As ↑ Sb ↓ Bi …   Wikipedia

• Lead-tin-antimony alloy — Сплав свинца, олова и сурьмы; типографский сплав …   Краткий толковый словарь по полиграфии

• lead processing — Introduction       preparation of the ore for use in various products.       Lead (Pb) is one of the oldest metals known, being one of seven metals used in the ancient world (the others are gold, silver, copper, iron, tin, and mercury). Its low… …   Universalium

• antimony — antimonial, adj., n. /an teuh moh nee/, n. Chem. a brittle, lustrous, white metallic element occurring in nature free or combined, used chiefly in alloys and in compounds in medicine. Symbol: Sb; at. no.: 51; at. wt.: 121.75. [1375 1425; late ME… …   Universalium

• Lead — (pronEng|ˈlɛd) is a main group element with a symbol Pb ( la. plumbum). Lead has the atomic number 82. Lead is a soft, malleable poor metal, also considered to be one of the heavy metals. Lead has a bluish white color when freshly cut, but… …   Wikipedia

• lead —    A soft, malleable, ductile, easily fusible, dull medium gray, dense metal used in containers for corrosives, solder, tire ballancing weights, bullets, and radiation shielding. Lead has been removed as a component of pencils, house paints… …   Glossary of Art Terms

• antifriction alloy — a metallic alloy, as Babbitt metal or bearing bronze, having antifriction qualities. * * * antifriction alloy, any of various alloys of copper, tin, lead, antimony, or zinc, used especially in bearings …   Useful english dictionary

• hard lead — noun 1. a lead alloy that contains about 5% antimony • Syn: ↑antimonial lead • Hypernyms: ↑lead, ↑Pb, ↑atomic number 82 • Hyponyms: ↑grid metal 2. unrefined lead that is hard becau …   Useful english dictionary

• antimonial lead — noun a lead alloy that contains about 5% antimony • Syn: ↑hard lead • Hypernyms: ↑lead, ↑Pb, ↑atomic number 82 • Hyponyms: ↑grid metal * * * noun …   Useful english dictionary

• Red antimony — Red Red, a. [Compar. {Redder} ( d?r); superl. {Reddest}.] [OE. red, reed, AS. re[ a]d, re[ o]d; akin to OS. r[=o]d, OFries. r[=a]d, D. rood, G. roht, rot, OHG. r[=o]t, Dan. & Sw. r[ o]d, Icel. rau[eth]r, rj[=o][eth]r, Goth. r[ a]uds, W. rhudd,… …   The Collaborative International Dictionary of English