[DOC] [TLE] Brass - Wikipedia [PAR] Brass is a metal alloy made of copper and zinc; the proportions of zinc and 
copper can be varied to create a range of brasses with varying properties. It is a 
substitutional alloy: atoms of the two constituents may replace each other within 
the same crystal structure. By comparison, bronze is principally an alloy of copper 
and tin. ... On January 1, 2010, the maximum amount of lead in "lead-free brass" 
in... [DOC] [TLE] List of copper alloys - Wikipedia [PAR] Copper alloys are metal alloys that have copper as their principal component. 
They have high resistance against corrosion. The best known traditional types 
are bronze, where tin is a significant addition, and brass, using zinc instead. ... 
brasses, bronzes, copper nickels, coppernickelzinc (nickel silver), leaded 
copper,... [DOC] [TLE] Descriptions of Precious & Heavy Coin Metals [PAR] Descriptions of Precious & Heavy Coin Metals, Their Alloys, Natural ... Gold - 90
% gold and 10% silver; Electrum - about 30% gold and 70% silver. ... Modern 
pewter is usually lead-free and contains copper and a small amount of tin.  
German Silver, Virenium, an alloy of 30-60% copper, 20-40% zinc, and 10-25% 
nickel. [DOC] [TLE] COMPOSITION AND PHYSICAL PROPERTIES OF ALLOYS [PAR] Aug 18, 2007 ... 90Al, 7.8Zn, 0.7Cu, 0.5Fe, 0.4Si, 0.3Mn, 0.1Sn, Zeppelin angles. 89Al, 9Zn ... 
50Bi, 25Pb, 12.5Sn, 12.5Cd, Wood's metal, 9.70, 70 ... 78Cu, 22Sn, Bell metal, 
8.7, 870. 67Cu ... 51Cu, 32Zn, 9.5Pb, 6.4Ni, 1.6Sn, Dienett's German silver. 50Cu 
..... Tin. 78Sn 9Al, 8Zn, 5Cd, Aluminum solder, Bu. Stands. SN1. [DOC] [TLE] The Liberty Bell - Kit Gentry [PAR] The metal consists of 70% copper, 25% tin, and small amounts of lead, zinc, 
arsenic, gold and silver. Above: This elegant structure is Carpenters' Hall, where
... [DOC] [TLE] Is the Liberty Bell made out of metal - Answers [PAR] Yes- it's a mixture of 70% copper, 25% tin, and small amounts of zinc, lead, 
arsenic, silver, and .... What metal does the Liberty Bell mainly consist of? The 
Liberty... [DOC] [TLE] Copper Facts - Copper Development Association [PAR] Bell metal, which sounds so beautiful when struck, is a bronze containing about 
... brass with a tin content of less than 10 percent and an admixture of zinc and 
lead. ... Copper was most commonly alloyed with gold and silver during the time 
when .... that many plant diseases could be prevented with small amounts of 
copper. [DOC] [TLE] Brass is an alloy of copper and zinc; the proportions of zinc and ... [PAR] The malleability and acoustic properties of brass have made it the metal of ... 
Since lead has a lower melting point than the other constituents of the brass, ... 
Aich's alloy typically contains 60.66% copper, 36.58% zinc, 1.02% tin, and 1.74% 
iron. ... Nickel brass is composed of 70% copper, 24.5% zinc and 5.5% nickel 
used to... [DOC] [TLE] small foundry | cactusbush [PAR] Dec 18, 2013 ... Posts about small foundry written by cactusbush. ... copper, silver, lead, tin, iron 
and mercury) were recognized as being metals. ... copper and tin and brass as 
being merely an alloy of copper and zinc but as .... The bronze composition 
consist of 70% copper, 25% tin and a remainder a mixture of lead, zinc,... [DOC] [TLE] Science Notebook - Henley's 51-75 [PAR] V. Copper, 75 (= 3) parts; tin, 25 ... Used by the Paris houses for the bells of small 
clocks. ... metal greatly lessens the sonorousness of this alloy; while that of silver 
... This alloy is composed of tin, 48 parts; lead, 32.5; bismuth, 9; and antimony, ... I
. The

Question: The bell consists of about 70% this metal, 25% tin & smaller amounts of zinc, lead & silver
Answer: Copper