Malleability: Difference between revisions
From DT Online
(Created article) |
mNo edit summary |
||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
[[File:Lijiang Yunnan Handcrafted-Coppersmith-Works-01.jpg|400px|right|Lijiang Yunnan Handcrafted-Coppersmith-Works-01]] | [[File:Lijiang Yunnan Handcrafted-Coppersmith-Works-01.jpg|400px|right|Lijiang Yunnan Handcrafted-Coppersmith-Works-01]] | ||
[https://simple.wikipedia.org/wiki/Malleability '''Malleability'''] is the property or physical | [https://simple.wikipedia.org/wiki/Malleability '''Malleability'''] is the property or physical characteristic of a material ''(usually metals)'' to be moulded or formed into shape ''(e.g. like putty or clay)''. It can easily be formed by '''[[Compression|Compressive Forces]]'''. | ||
[https://en.wikipedia.org/wiki/Lead '''Lead'''] is very '''Malleable''' in its normal state but other metals may have to be '''[[Annealing|Annealed]]''' first. [https://en.wikipedia.org/wiki/Gold '''Gold'''] is | [https://en.wikipedia.org/wiki/Lead '''Lead'''] is very '''Malleable''' in its normal state but other metals may have to be '''[[Heat_Treatment#Annealing|Annealed]]''' first. [https://en.wikipedia.org/wiki/Gold '''Gold'''] is normally so '''Malleable''' it can be beaten into wafer thin sheets of [https://en.wikipedia.org/wiki/Gold_leaf '''Gold Leaf'''] whereas [https://en.wikipedia.org/wiki/Copper '''Copper'''], [https://en.wikipedia.org/wiki/Brass '''Brass'''], [https://en.wikipedia.org/wiki/Aluminium '''Aluminium'''] and [https://en.wikipedia.org/wiki/Silver '''Silver'''] may have to be '''[[Heat_Treatment#Annealing|Annealed]]''' before they can be worked into shape. | ||
Latest revision as of 10:05, 9 March 2017
Malleability is the property or physical characteristic of a material (usually metals) to be moulded or formed into shape (e.g. like putty or clay). It can easily be formed by Compressive Forces.
Lead is very Malleable in its normal state but other metals may have to be Annealed first. Gold is normally so Malleable it can be beaten into wafer thin sheets of Gold Leaf whereas Copper, Brass, Aluminium and Silver may have to be Annealed before they can be worked into shape.
Metals which are not Malleable may fracture, break or shatter if they are bent and these are said to be Brittle (e.g. like chalk).