| 41. | Slag can be created in many steps of metal production.
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| 42. | However, the methods of removing slag are somewhat different.
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| 43. | For example, slag was under pending changes for only 38 seconds.
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| 44. | "Slag " was a breakthrough play for David Hare.
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| 45. | It occurs in lead bearing slag which has been exposed to seawater.
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| 46. | For example, some people consider blast furnace slag a cementitious material.
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| 47. | Several types of slag could be found lurking in West Howe properties.
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| 48. | The slag was loaded onto lorries using the coal drops.
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| 49. | I was washing slag, and all of a sudden it started sparking,
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| 50. | Within a minute, he had the bad news : It was slag.
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