Aluminum Alloys Are Usually Identified by ____ or IADS Numbers

question 120

Multiple Choice

Aluminum alloys are usually identified by ____ or IADS numbers.

• A) UNS
• B) ANMA
• C) AL
• D) AA

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Definitions:

Maintenance Margin

The minimum amount of equity that must be maintained in a margin account after a purchase has been made, to continuing holding the position.

Secondary Markets

Markets where investors buy and sell securities or assets from other investors, rather than from issuing companies directly.

Original Issue

The first issuance of a security or financial instrument to the public or to investors.

Securities

Securities that signify holding an equity stake in a company listed on the stock market, a debt interest in a corporation or government entity through bonds, or entitlement to ownership through options.