sparkle metal
Definition
- Noun:
- A specific type of matte: "sparkle metal" refers to a matte, a product of smelting, that has a high copper content of approximately 74 percent.
Usage Notes
- This is a highly specialized technical term used primarily in metallurgy and materials science. It is not used in everyday conversation.
- It specifically denotes an intermediate product in the copper smelting process, characterized by its composition.
Examples of Usage
- Noun:
- The furnace produced a batch of sparkle metal ready for further refining.
- Analyzing the sparkle metal confirmed its copper content was near 74 percent.
Advanced Usage
- The term is used to specify a particular stage or grade of material within industrial processes, often in technical reports, process descriptions, or quality control.
Variants and Related Words
- Matte (n): The general term for a mixture of molten sulfides formed during the smelting of sulfide ores of metals like copper, nickel, and lead. "Sparkle metal" is a type of copper-rich matte.
- Copper matte: A broader term for matte with a high copper content.
Synonyms
- Copper-rich matte: A descriptive synonym emphasizing the high copper content.
- 74% Cu matte: A technical, numerical synonym specifying the exact composition.
Related Terms
- Smelting: The process through which sparkle metal is produced.
- Converting: The subsequent process where sparkle metal is further treated to produce blister copper.
- Blister copper: A purer form of copper produced from materials like sparkle metal.
Noun
-
matte that has 74 percent copper
