Iron Slag Or Clinker Meteorites

  • The Dungeness Meteorite | If only! This is a piece of

    Apr 30, 2007· The Dungeness Meteorite. If only! This is a piece of clinker from the firebox of one of the many steam locomotives that run across Dungeness. This is the slag

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  • Is this a volcanic rock or a meteorite? - ResearchGate

    However, if we consider one physical property i.e. density of 2.9, than it is certainly not a slag. Iron meteorites have much higher density than 2.9. Small lob like cooling crust is also not visible.

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  • Meteorite FAQ - naturalsciences.org

    Iron slag or clinker. The most common imposter for a meteorite is metal slag from a furnace or blacksmith shop. Early in North Carolina's history, many small iron foundries or blacksmith shops operated wherever iron ores could be found. There were many of these small, undocumented operations in the state, and often a bit of slag is the only

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  • Slag? Dross? Clinker? - The Home Shop Machinist

    Where I used to live in West Sussex, UK, there was the countries centre for iron working during the middle ages. Iron slag was not hard to find and it looks very much like the photo. That said, clinker from coal fires looks similar, and perhaps a magnet could be used to tell them apart.

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  • How to Tell if the Rock You Found Might Be a Meteorite: 11

    May 07, 2020· Slag from industrial processes is often confused for meteorites, although slag has a porous surface. Other commonly mistaken types of rock include lava rocks and black limestone rocks. If you're having trouble

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  • iron slag grinding for cement - riva-etancheite.fr

    iron slag or clinker meteorites - crusher manufacturers iron slag or clinker meteorites - Producing Portland cement from iron and steel slags and . Blending 10% extra iron slag to a cement clinker with granulated blast-furnace slag, cement from iron slag . Read More; High efficiency grinding of blast furnace slag

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  • Did I find a meteorite?

    man-made iron slag, rather than meteorites. Shiny, silver-metallic specimens brought in for verification as meteorites tend to be man-made metallic silica, which is a slag or byproduct of glass production. Before and during the Civil War, iron furnaces were common in Kentucky. In the 1830's,

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  • iron slag grinding for cement - riva-etancheite.fr

    iron slag or clinker meteorites - crusher manufacturers iron slag or clinker meteorites - Producing Portland cement from iron and steel slags and . Blending 10% extra iron slag to a cement clinker with granulated blast-furnace slag, cement from iron slag . Read More; High efficiency grinding of blast furnace slag

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  • Slag | Some Meteorite Information | Washington University

    The advertisement was entitled "meteorite chondrite iron nickel 977 grams 10.7 cm land find meteor crater field" (?) and was offered at starting bid of $121. Fortunately, there were no bids. This is just a chunk of slag – vesicular glass with coarse metal. Metal is not distributed like this in stony meteorites.

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  • Slag - Wikipedia

    Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore.Slag is usually a mixture of metal oxides and silicon dioxide.However, slags can contain metal sulfides and elemental metals. While slags are generally used to remove waste in metal smelting, they can also serve other purposes, such as assisting in the temperature control of

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  • Metal, Iron, & Nickel | Some Meteorite Information

    Iron Meteorites and Pallasites. Iron meteorites, of course, are nearly metal, although many contain the iron sulfide mineral troilite. Pallasites, a rare type of stony-iron meteorite, consist of olivine grains embedded in an iron-nickel metal matrix.

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  • Meteorite, Meteor-wrong, Iron Slag? - YouTube

    Jan 02, 2017· Meteorite, Meteor-wrong, Iron Slag? Tracey Day. Loading Unsubscribe from Tracey Day? Argentinian Campo del Cielo Iron Meteorite from M.S. Rau Antiques - Duration: 1:51.

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  • How to tell the difference between a meteorite and a slag

    Dec 15, 2019· I won't call myself an expert on this, but I have a little experience with both. Many years ago, I visited a mine in Sudbury, Ontario. There was quite a bit of slag in the area, and I collected some of it. The thing I found interesting about the s

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  • Meteorite Home Tests

    99% of all meteorites are attracted to a strong magnet. (As are metal artifacts, slag and iron ore) Or if the object is small, hang it or the magnet from a string. This is used as a preliminary test and is recommended to new collectors. If your specimen does not pass this test it is probably NOT a meteorite!

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  • Cement Clinker - an overview | ScienceDirect Topics

    Clinker using 3.5% washed MIBA, with adjusted limestone, iron slag, clay, fly ash percentages: Allowable MIBA percentage was limited by its chloride percentage. Setting time increased with MIBA, whilst compressive strength was similar to the control when P 2 O 5 was limited. Shih et al. (2003)

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  • iron slag clinker - lebistrodupic.fr

    iron slag clinker. converter slag of steel in clinker production. converter slag of steel in clinker production. converter lime fertilizer using iron and steel slag. . Convert Steel Slag Into Fertilizers is a process which involves converting powder into a Read more. Chat With Sales; slag as fertiliser in india. process to convert steel slag

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  • Slag or possible meteorite - METEORITE HUNTING and

    Sep 09, 2017· I posted earlier regarding possible fusion crust. As I cut into rock, I found a considerable amount of iron and assume it is slag but I wanted to get other opinions. The 2nd pic is a group picture which represents what I found on my fathers land (120 acres). He has owned it for 40 years and it wa

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  • Meteorite Identification - The Meteorite Exchange

    Meteor vs Meteorite. A meteor is the streak of light we see at night as a small meteoroid burns up passing through our atmosphere. A fireball is a very bright meteor and may actually break up and drop meteorites. Meteors and fireballs are commonly referred to as shooting stars.In addition, each year the Earth passes through the orbits of comets and the dust from these comets produce a meteor

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  • Meteorite Identification - The Meteorite Exchange

    The slag from industrial processes of manufacturing iron and steel can have metallic particles in it. Slag is one of the materials that is often confused for meteorites. This slag, however, will usually be porous or even bubbly which is a clue that it is not a real space rock.

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  • 86 IRON AND STEEL SLAG - USGS

    slag (GGBFS). Air-cooled iron slag and steel slag are used primarily as aggregates in concrete (air-cooled iron slag only); asphaltic paving, fill, and road bases; both slag types also can be used as a feed for cement kilns. Almost all GGBFS is used as a partial substitute for portland cement in concrete mixes or in blended cements.

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  • Slag - Iron and Steel - Term Paper

    The iron content is the major basic difference between BF slag and steel slag. In BF slag, FeO is around 0.5%, whereas, in case of steel slag, total iron content varies from 16 to 23%. The chemical analysis of granulated BF slag and steel slag generated in steel plants are given in Table - 2. 16-3 SLAG - IRON AND STEEL USES

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  • meteorites mill ball - auditoriumapaccagnini.it

    meteorites mill ball grinding mill equipment. meteorites mill ball allanswers in 10 Amazing Myths About Meteorites Astronotesgrinding mill equipment Easier Iron is a chemical element It is a strong hard heavy gray metal . Get price. Sutter's Mill Meteorite Coloma, California The Sutter's Mill meteorite

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  • Have You Found a Meteorite? - Aerolite Meteorites

    Meteorites are rich in iron and iron decomposes in moist environments or near water, especially salt water. It is therefore unlikely that a meteorite would be found in or near the ocean or a riverbed, although meteorites have occasionally been found in dry washes in the desert.

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  • Cement Clinker Production - an overview | ScienceDirect Topics

    13.3.5.3 Use of copper slag in cement clinker production Copper slag has a high Fe content and has been used as an iron adjustment material during the cement clinker production . Because the main composition of copper slag is vitreous FeSiO 3, it has a low melting point and could reduce the calcination temperature for cement clinker.

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