trục cán
Definition
- Noun:
- Roller / Cylinder: In a technical or mechanical context, "trục cán" refers to a cylindrical component, typically one of a pair, used to press, flatten, shape, or process materials by passing them between the rotating cylinders.
- Rolling Mill Roll: Specifically, it denotes the heavy-duty rolls found in rolling mills, used in metalworking to reduce the thickness or shape metal sheets, bars, or other profiles.
Usage Examples
- Noun:
- Công nhân đang thay thế trục cán trong nhà máy cán thép. (Workers are replacing the roller in the steel rolling mill.)
- Hai trục cán quay ngược chiều để ép kim loại mỏng hơn. (The two rollers rotate in opposite directions to press the metal thinner.)
Advanced Usage
"trục cán nóng": hot rolling roll.
- Trục cán nóng phải chịu được nhiệt độ rất cao. (Hot rolling rolls must withstand very high temperatures.)
"trục cán tấm": plate mill roll.
- Nhà máy đặt hàng một bộ trục cán tấm mới từ Đức. (The factory ordered a new set of plate mill rolls from Germany.)
Variants and Related Words
Trục lăn (n): general term for a roller or idler, often used in conveyor systems.
- Băng tải bị hỏng do trục lăn. (The conveyor belt is broken due to a faulty roller.)
Con lăn (n): a smaller roller, often used for guidance or support.
- Con lăn cửa giúp đóng mở dễ dàng hơn. (The door roller makes opening and closing easier.)
Synonyms
- Roller: A cylinder that rotates to move, flatten, or process something.
- Cylinder: A solid geometric figure with straight parallel sides and a circular cross-section; in engineering, a part of this shape.
- Mill Roll: The specific roller used in a milling or rolling machine.
Related Terms
Máy cán (n): rolling mill (the machine containing the "trục cán").
- Máy cán đang tạm dừng để bảo trì. (The rolling mill is temporarily stopped for maintenance.)
Cán (v): to roll, to press flat.
- Họ cán mỏng tấm đồng. (They roll the copper sheet thin.)