:)

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Note added at 2 mins (2009-04-11 21:12:27 GMT)
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Metalcorp Steel - Reinforcing Steel - DEFORMED BARS - Type 400YReinforcing Steel - Plain Round Bars - Type 250R, Reinforcing Steel - Deformed Bars - Type 400Y, Reinforcing Steel - Deformed Bars - Type 250S ...
www.metalcorpsteel.com.au/products/details.cfm?ProductID=75

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Note added at 2 mins (2009-04-11 21:12:46 GMT)
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Or simply "DEFORMED BARS".

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Note added at 2 mins (2009-04-11 21:13:06 GMT)
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Metal Building Materials : selling deformed steel bar - Suppliers ...10 Apr 2009 ... Metal Building Materials : selling deformed steel bar : Suppliers Trade Lead for metal, steel, deformed steel bar, Foshan Shunjia Tong Trade ...
www.tradezone.com/trade-leads/suppliers/listings/tradelead-...

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Note added at 3 mins (2009-04-11 21:13:55 GMT)
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DEFORMED BAR: ( civil engineering ) A steel bar with projections or indentations to increase mechanical bonding; used.
www.answers.com/topic/deformed-bar -

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Note added at 6 mins (2009-04-11 21:16:34 GMT)
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ALSO REFERRED TO AS
DEFORMED REINFORCING BAR (See glossary below)

DEFORMED REINFORCING BAR (REBAR) - a steel bar, the surface of which is provided, during hot-rolling, with lugs or protrusions called deformations; these products are normally used for structural purposes hence the term �reinforcing�.
Capitol Steel Corporation | GlossaryGlossary of Terms ... DEFORMATIONS - protrusions on a deformed bar which facilitates and enhances its reinforcing action on concrete ...
www.capitolsteel.com.ph/glossary.html -