gang trắng

gang trắng

Gang trắng là một loại vật liệu rất cứng và giòn.

Definition
  1. Noun:
    • White cast iron: A type of cast iron characterized by its white, crystalline fracture surface, which results from the presence of cementite (iron carbide) instead of graphite. It is very hard and brittle.
    • White iron: A common synonym for this material, emphasizing its color and metallic composition.
Usage Examples
  • Noun:
    • Gang trắng rất cứng giòn, thường được sử dụng trong các ứng dụng chịu mài mòn. (White cast iron is very hard and brittle, often used in wear-resistant applications.)
    • Sự khác biệt giữa gang trắng gang xám nằmdạng carbon tồn tại trong cấu trúc. (The difference between white cast iron and gray cast iron lies in the form of carbon present in the structure.)
Advanced Usage
  • Technical/Industrial Context: The term is primarily used in metallurgy, engineering, and manufacturing.
    • Chi tiết này được đúc từ gang trắng để tăng độ bền mòn. (This part is cast from white cast iron to increase wear resistance.)
Variants and Related Words
  • Gang xám (n): Gray cast iron.
  • Gang cầu (n): Ductile cast iron or nodular cast iron.
  • Hợp kim gang (n): Cast iron alloy.
Synonyms
  • White iron: The direct English equivalent.
  • White cast iron: The full technical term.
Related Phrases/Compounds
  • Vật liệu gang trắng: White cast iron material.
  • Đúc gang trắng: White cast iron casting.