what are the differences in oxidation of pure metals and alloys?
in oxidation of alloys there is some kinds of metals . first one of them that has great affinity with oxygeon, is combined then other metals oxidised. every metal that releases greater energy it is combined earlier.but in pure metals we encounter wit...
Can silver alloys be created with different colors?
The simple answer to your question is yes however it has to be qualified. The international standard for silver is 925 parts silver in 1000 parts. As a result the available proportion other metals in the alloy is not very great, and in most cases not...
list of foundry companies in coimbatore?
there are lots man!!! what is that you are looking for? you want cast iron foundry or steel foundry? you want sand casting, investment casting or aluminum casting? let me try to recollect the name of foundires i know. sri ranganathar industries. anug...