Definition

Noun: A type of brass alloy that contains between 1% and 4% manganese, added to significantly increase its hardness and strength compared to ordinary brass.

Usage

"High-strength brass" is a technical term used primarily in metallurgy, engineering, and manufacturing. It refers specifically to the alloy's enhanced mechanical properties. It is typically used as a material noun.

Examples

• Noun:
  • The gear was machined from high-strength brass for durability.
  • High-strength brass is often chosen for marine components due to its corrosion resistance and toughness.

Advanced Usage

• The term is often used in technical specifications and material data sheets.
  • The contract specifies the use of high-strength brass (C86300) for all bearing surfaces.

Variants and Related Words

• Manganese brass: A common synonym for high-strength brass.
• High-tensile brass: Another term emphasizing the alloy's improved tensile strength.

Synonyms

• Manganese bronze (Note: This term is sometimes used interchangeably in certain industries, though technical compositions can vary.)

Notes on Meaning

This term refers exclusively to the metal alloy itself. It is not used idiomatically. The defining characteristic is the deliberate addition of manganese to achieve specific, superior mechanical properties.

Noun

1. a brass with from 1-4% manganese to harden it