What is the Meaning & Definition of bronze
Bronze is an alloy of copper and Tin, reddish yellow physical appearance; tenacious and sound. Copper is its base, while the Tin can appear in a variable proportion between 3 and 20%. Bronze holds a special importance, since it has been the first alloy that man, meanwhile, obtained as a consequence of this is that it has been decided to call the bronze age to the period of prehistory in which this metal was developed, in 4,500 a. C. was already known in Bang Chieng, current Thailand bronze.
For thousands and thousands of years, the bronze was alloy star when it comes to carrying out weapons and tools of all kinds, and even goldsmiths have employed it at the behest of the production of jewels, medals and sculptures.
Also, the coins minted with this type of alloy knew how to have a really important role in trade and the economy of the world yesterday.
Currently, its use is multiple and occurs in different areas such as: mechanical parts that are resistant to scratches and corrosion, in the development of musical instruments of excellent quality: gongs, bells, cymbals, saxophones and in the manufacture of strings of musical instruments: guitars, harps and pianos.
While it develops what is known as patina (spontaneous copper corrosion), the brass never rusts when it is below the surface, although they are more fragile and less with respect to the steel melting point. Another feature in comparison with steel is that bronze is ten percent heavier.
On the other hand, to be less rigid than steel, in applications such as springs, they accumulate less power than similar steel parts.
Another advantage is that by not producing spark when he hit it against hard surfaces, it has been widely used to make hammers, maces, adjustable wrenches and other tools of use in explosive environments with presence of flammable gases.
And other salient property is that it is a better conductor of electricity and heat.
Among its main alloys are: arsenical bronze (this type of alloy of copper with arsenic was the first to be used by man, it is hard and brittle), bronze Sun (is widely used in jewelry), bronze for firearms (composed of 90% copper and 10 of Tin), bronze for campaigns (alloy which has a better sound for this type of elements is 78% copper and 22% Tin) and Kara Kane) It is a bronze for campaigns and jewelry used in Japan comprising a 60% copper, 24% Tin, 9% more iron, zinc and lead).
For thousands and thousands of years, the bronze was alloy star when it comes to carrying out weapons and tools of all kinds, and even goldsmiths have employed it at the behest of the production of jewels, medals and sculptures.
Also, the coins minted with this type of alloy knew how to have a really important role in trade and the economy of the world yesterday.
Currently, its use is multiple and occurs in different areas such as: mechanical parts that are resistant to scratches and corrosion, in the development of musical instruments of excellent quality: gongs, bells, cymbals, saxophones and in the manufacture of strings of musical instruments: guitars, harps and pianos.
While it develops what is known as patina (spontaneous copper corrosion), the brass never rusts when it is below the surface, although they are more fragile and less with respect to the steel melting point. Another feature in comparison with steel is that bronze is ten percent heavier.
On the other hand, to be less rigid than steel, in applications such as springs, they accumulate less power than similar steel parts.
Another advantage is that by not producing spark when he hit it against hard surfaces, it has been widely used to make hammers, maces, adjustable wrenches and other tools of use in explosive environments with presence of flammable gases.
And other salient property is that it is a better conductor of electricity and heat.
Among its main alloys are: arsenical bronze (this type of alloy of copper with arsenic was the first to be used by man, it is hard and brittle), bronze Sun (is widely used in jewelry), bronze for firearms (composed of 90% copper and 10 of Tin), bronze for campaigns (alloy which has a better sound for this type of elements is 78% copper and 22% Tin) and Kara Kane) It is a bronze for campaigns and jewelry used in Japan comprising a 60% copper, 24% Tin, 9% more iron, zinc and lead).