weld seam /toán & tin/
vết hàn, đường hàn
shut, weld seam /xây dựng/
vết hàn
weld pass, weld seam
đường hàn đứt
corner weld joint, weld seam, welded assembly, welded body seam, welded joint
mối hàn góc
edge, seam, weld seam, welded body seam, welded seam, welding seam
vạch hàn
soldered joint, soldered seam, weld joint, weld seam, welded connecting, welded joint, welded splice
mối nối hàn thiếc