- downhand position
- 平焊位置
English-Chinese metallurgy dictionary. 2014.
downhand position
Look at other dictionaries:
downhand welding — See flat position welding … Dictionary of automotive terms
flat position welding — Creating a horizontal weld on the upper side of a horizontal surface. Also called downhand welding … Dictionary of automotive terms
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
welding — Art of fastening metals (or plastic) together by means of interfusing them. They are heated to a suitable temperature. In some cases pressure is used to bond them together. In other cases a filler material (solder) is used to join them. Among the … Dictionary of automotive terms
