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Steel Technology

October 2012, e-Newsletter
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KnowledgeBank
Metallurgy is a domain of metallic elements physical and chemical behavior and a whole, it is technology of metals that is applied to practical use. There are various types in this metallurgy process that are applied at various stages or purposes.
Extractive metallurgy is the practice of removing or separating valuable metals from an ore and refining the extracted raw metals into a pure form. In order to convert a metal oxide or sulfide to a purer metal, the ore must be reduced physically, chemically, or electrolytically. After mining, large pieces of the ore are broken by crushing and/or grinding in order to obtain particles small enough where each particle is either mostly valuable or mostly waste.

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Featured Products
Rollers and Idlers
Rollers and Idlers
Modi Trading is into designing and fabricating a qualitative range of conveyor idler rollers. These conveyor idler rollers is reckoned for its high load bearing capacity and is thus ideal for transmitting heavy loads from one place to another.
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Shearing Machine
Shearing Machine
Advance Hydrau manufactures hydraulic as well as Mechanical Shearing machines for various scrap cutting applications. The mechanical shearing machine makes 36 strokes every minute using a 5hp 3-phase motor that runs at 1440rpm.
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Butt Weld Fittings
Butt Weld Fittings
Nexus offer a supply capability on a full range of butt weld fittings in Seamless & Welded with 100% Radiography for large dia.
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Industry Updates
News
L&L to Finalize Acquisition of Two (2) New Mines, Expanding Coal Production
SEATTLE, Oct. 22, 2012
Both LuoZhou and LaShu are newly constructed mines located in HeZhang County, Guizhou Province China, near L&L’s Weishe Mine. The two mines produce low sulfur, high BTU, anthracite coal with approximately 34.2 million tons of combined coal reserves.
Press Releases
Sulliden files NI 43-101 technical report for its Shahuindo Project mineral resource
TORONTO, Oct. 19, 2012
Sulliden Gold Corporation Ltd. (TSX & BVL: SUE; OTCQX: SDDDF) announces that it has filed the National Instrument 43-101 compliant technical report in support of the September 5, 2012 news release, which outlined an updated mineral resource estimate...
Events and Exhibition
Oct 23 2012 - Oct 27 2012
Euro Blech 2012
Exhibition Grounds
Hanover, Germany
Mack Brooks Exhibitions Ltd
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