Videohàn xì

The Vietnamese term hàn xì refers specifically to oxyacetylene welding, a high-heat process used for cutting or joining metal parts. While many learners might use a general word for welding, this term identifies the specific use of oxygen and acetylene gases. Understanding this distinction is essential for anyone discussing technical work, manufacturing, or industrial repairs in a Vietnamese-speaking context. In this lesson, we explore how to distinguish between the welding process itself and the physical tools used on the job. You will learn how to correctly identify an oxyacetylene torch and see how the term changes when referring to the skilled professionals who perform this specialized work. Watch the full lesson to master these technical nuances and improve your professional Vietnamese vocabulary.