Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 3 strands 7 cm ( about 3 inch) for middle braid 6 cm ( about 2.4 inch) ...

When you think of precious metals, chances are the first two that come to mind are gold and silver. Most people would be hard-pressed to name five precious metals off the top of their heads. As you ...

This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.