​If an Electrode Is Classified EL5K, Which of the Following

question 28

Multiple Choice

​If an electrode is classified EL5K, which of the following is true?

• A) ​It has high manganese.
• B) ​It has five percent carbon.
• C) ​It was drawn from silicon-killed, deoxidized steel.
• D) ​It has no carbon.

---

Definitions:

Clicks-and-mortar

A business model that combines both online (clicks) and offline (mortar) presences for improved customer experience.

Brick-and-mortar

Refers to businesses that have physical stores as opposed to or in addition to an online presence.

Brick-and-mortar

Refers to physical stores or businesses that have a tangible presence in the form of a building where customers can visit.

Restaurant

A business establishment where meals or refreshments can be purchased and consumed by the public.