Look up: slag

1. slag
   [n] - the scum formed by oxidation at the surface of molten metals
   Found on http://www.webdictionary.co.uk/definitio
   
   
2. Slag
   By-product of heating / melting iron and steel. Consists of oxides and other impurities that are not generally wanted. The process of forming a slag is essential to remove impurities at almost every stage of iron and steel production. A flux such as lime, limestone or fluorspar is added to the furna...
   Found on http://www.topforge.co.uk/Glossary.htm
   
   
3. Slag
   A by-product of the iron industry, slag consists of mainly silica and lime with many trace elements. This may be used to improve the fertility of grassland.
   Found on http://www.lethamshank.co.uk/glossary/gl
   
   
4. Slag
   A vitreous or glass like material containing oxides of materials such as manganese, silicon and aluminium. The slag produced solidifies on the surface of the weld protecting it from atmospheric contamination as it cools and is removed later.
   Found on http://www.bocindustrial.co.uk/bocindust
   
   
5. slag
   the layer of various oxides and impurities which form on the surface of molten metal Category: Electrical engineering and energy • combustion residue consisting of non-combustible material and ash in sintered form; cf. flue gas, sintering Category: Iron and steel industries •...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
6. Slag
   A by-product of smelting ore such as iron, lead or copper. Also overburden/dropping from welding which may burn, melt, or discolor adjacent surfaces.
   Found on http://www.rookinspections.com/glossary/
   
   
7. Slag
   Slag noun [ Swedish slagg , or LG. slacke , whence German schlacke ; originally, perhaps, the splinters struck off from the metal by hammering. See Slay , transitive verb ] 1. The dross, or re...
   Found on http://www.encyclo.co.uk/webster/S/117
   
   
8. Slag
   Slag noun (Metal.) A product of smelting, containing, mostly as silicates, the substances not sought to be produced as matte or metal, and having a lower specific gravity than the latter; -- called also, esp. in iron smelting, cinder . The sl...
   Found on http://www.encyclo.co.uk/webster/S/117
   
   
9. Slag
   Slag intransitive verb & t. [ imperfect & past participle Slagged ; present participle & verbal noun Slagging .] (Metal.) To form, or form into, a slag; to agglomerate when heated below the fusion point.
   Found on http://www.encyclo.co.uk/webster/S/117
   
   
10. slag
    1. The dross, or recrement, of a metal; also, vitrified cinders. ... 2. The scoria of a volcano. ... <chemistry> Slag furnace, or Slag hearth, a furnace, or hearth, for extracting lead from slags or poor ore. Slag wool, mineral wool. See Mineral. ... Origin: Sw. Slagg, or LG. Slacke, whence G....
    Found on http://www.mondofacto.com/facts/dictiona
    
    
11. slag
    scoria noun the scum formed by oxidation at the surface of molten metals
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
12. Slag
    • (n.) A product of smelting, containing, mostly as silicates, the substances not sought to be produced as matte or metal, and having a lower specific gravity than the latter; -- called also, esp. in iron smelting, cinder. The slag of iron blast furnaces is essentially silicate of calcium, magn...
    Found on http://thinkexist.com/dictionary/meaning
    
    
13. slag
    by-product formed in smelting, welding, and other metallurgical and combustion processes from impurities in the metals or ores being treated. Slag ... [7 related articles]
    Found on http://www.britannica.com/eb/a-z/s/106
    
    
14. Slag
    Slag is British slang for a prostitute or promiscuous woman.
    Found on http://www.probertencyclopaedia.com/brow
    
    
15. Slag
    Slag is British slang for a prostitute or promiscuous woman.
    Found on http://www.probertencyclopaedia.com/brow
    
    
16. Slag
    The waste product of the process of smelting.
    Found on http://www.coaleducation.org/glossary.ht
    
    
17. Slag
    - Concrete cement that sometimes covers the vertical face of the foundation void material.
    Found on http://www.homebuildingmanual.com/Glossa
    
    
18. SLAG
    A by-product of smelting ore such as iron, lead or copper. Also overburden/dropping from welding which may burn, melt, or discolor adjacent surfaces.
    Found on http://www.proofrock.com/glossary.html
    
    
19. Slag
    A non-metallic byproduct of the welding process forming a hard crust over the molten steel which should be chipped away for inspection of a weld.
    Found on http://www.areforum.org/up/GeneralStruct
    
    
20. slag
    slag: see metallurgy.
    Found on http://www.infoplease.com/ce6/sci/A09188
    
    
21. Slag
    Slag is the chemical compound resulting during the smelting of metallic ores. It results because of the action of the flux on impurities in the ore. Slag generally consists of silicates, formed by the combination of silica with alumina, lime, magnesia, oxides of iron or other metals. By the formatio...
    Found on http://www.probertencyclopaedia.com/brow
    
    
22. slag
    In chemistry, the molten mass of impurities that is produced in the smelting or refining of metals. The slag produced in the manufacture of iron in a blast furnace floats on the surface above the molten iron. It contains mostly silicates, phosphates, and sulphates of calcium. When cooled, the solid ...
    Found on http://www.talktalk.co.uk/reference/ency
    
    
23. slag
    a good-natured insult. In the Midlands, if people don't slag you unmercifully, it's a sign they probably don't like you.
    Found on http://www.thecraic.net/glossary.html
    
    
24. Slag
    Metal smelting waste. Has non-metallic uses such as road fill, abrasive and building blocks.
    Found on http://www.metalbulletin.com/Glossary.ht
    
    
25. Slag
    `Slag` is a partially vitreous by-product of smelting ore to separate the metal fraction from the unwanted fraction. It can usually be considered to be a mixture of metal oxides and silicon dioxide. However, slags can contain metal sulfides (see also matte) and metal atoms in the elemental form. Whi...
    Found on http://en.wikipedia.org/wiki/Slag