carboloy

Thân thiện

A machinist uses a carboloy-tipped tool to cut a steel rod.

Definition

Noun: - A hard, wear-resistant alloy: A composite material primarily composed of tungsten carbide particles bonded together using a metallic binder, typically cobalt or nickel. It is characterized by exceptional hardness and resistance to high temperatures and wear. - An industrial material for cutting tools: This alloy is specifically engineered and commonly used in the manufacture of cutting tools, dies, and other components that require durability for machining hard metals.

Usage Examples

• Noun:
  • The machinist selected a carboloy-tipped drill bit for the stainless steel.
  • Carboloy's properties make it indispensable in the metalworking industry.

Advanced Usage

• As a material specification: The term is often used in engineering and manufacturing contexts to specify the type of cutting insert or tool bit.
  • The lathe tool holder was fitted with a new carboloy insert.

Variants and Related Words

• Tungsten carbide (n): The primary hard constituent in carboloy. While often used synonymously in casual conversation, "tungsten carbide" technically refers to the chemical compound (WC), whereas "carboloy" is a specific trademarked brand name for a cemented carbide product.
• Cemented carbide (n): The general category of hard materials to which carboloy belongs, consisting of hard particles in a metallic binder.

Synonyms

• Hard metal: A general term for alloys with extreme hardness.
• Cemented carbide: The technical material category.

Notes on Usage

• Trademark Origin: "Carboloy" originated as a trademark but is often used generically to refer to similar tungsten carbide-cobalt alloys. In precise technical writing, "cemented tungsten carbide" or "hardmetal" may be preferred.

Học thuật

Noun

1. an alloy based on tungsten with cobalt or nickel as a binder; used in making metal-cutting tools

Từ đồng nghĩa

• carboloy