- oxygen welding
- кислородная сварка
Англо-русский строительный словарь. 2013.
oxygen welding
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Welding — is a fabrication process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material (the weld puddle ) that cools to… … Wikipedia
Oxygen plant — Oxygen absorption plants is the modern non cryogenic gas separation system. Plants based on absorption and sometimes membrane technology. Contents 1 Application 2 Adsorption technology 2.1 Adsorption principle … Wikipedia
Oxygen tank — An oxygen tank is a storage vessel for oxygen, which is either held under pressure in gas cylinders or as liquid oxygen in a cryogenic storage tank. Oxygen tanks are used to store gas for: industrial processes including the manufacture of steel… … Wikipedia
oxygen — Symbol: O Atomic number: 8 Atomic weight: 15.9994 A colourless, odourless gaseous element belonging to group 16 of the periodic table. It is the most abundant element present in the earth s crust. It also makes up 20.8% of the Earth s atmosphere … Elements of periodic system
Oxygen — This article is about the chemical element and its most stable form, O2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation). nitrogen ← oxygen → fluorine ↑ O ↓ … Wikipedia
welding — Technique for joining metallic parts, usually through the application of heat. Discovered in the 1st millennium AD during attempts to manipulate iron into useful shapes, the technique produced a strong, tough blade. Welding traditionally involved … Universalium
Oxygen-free copper — The CuOFP capsule used as overpack for spent nuclear fuel disposal in the KBS 3 concept (Finnish version) Oxygen free copper (OFC) or Oxygen free high thermal conductivity (OFHC) copper generally refers to a group of wrought high conductivity… … Wikipedia
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
oxygen-acetylene welding — A method of welding, using as a fuel a combination of the two gases oxygen and acetylene … Dictionary of automotive terms
oxygen-acetylene welding — noun : gas welding with oxygen and acetylene … Useful english dictionary
oxygen-hydrogen welding — noun : gas welding with oxygen and hydrogen at a temperature which is estimated at over 5000° F and which is sufficient to consume the diamond and easily fuse platinum … Useful english dictionary
