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Expired
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GB27068/29A
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Ltd CO FORMERLY SKODA WORKS
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Ltd CO FORMERLY SKODA WORKS
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Publication of GB344837ApublicationCriticalpatent/GB344837A/en
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C33/00—Making ferrous alloys
C22C33/04—Making ferrous alloys by melting
C22C33/06—Making ferrous alloys by melting using master alloys
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Chemical & Material Sciences
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Engineering & Computer Science
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Materials Engineering
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Mechanical Engineering
(AREA)
Metallurgy
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Organic Chemistry
(AREA)
Silicon Compounds
(AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces
(AREA)
Abstract
Acid-proof iron-silicon alloys containing from 7 to 20 per cent silicon are made by melting down steel or cast iron or both with a ferrosilicon containing less than 40 per cent silicon. A charge consisting of 60 per cent ferrosilicon, of 25 per cent silicon content, 35 per cent steel clippings, and 5 per cent cast iron produces an iron-silicon alloy of 14 per cent silicon content.
GB27068/29A1928-10-271929-09-05A process for the production of acid-proof iron-silicon alloys
ExpiredGB344837A
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