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GB875769A
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Improvements in or relating to steel
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GB852318A
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Improvements in or relating to tuyere holding devices
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GB852107A
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Improvements in or relating to tuyere holding devices
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GB862463A
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Process for cooling gaseous mixture and apparatus therefor
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GB844915A
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Open hearth furnace
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GB868618A
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Improvements in and apparatus for the production in a converter of steel which may have a high carbon content
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GB870565A
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A method of refining pig iron and a refining vessel for performing the method
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GB803964A
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Improvements in or relating to steel reinforcing bars for concrete
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GB801280A
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Improvements in or relating to reinforcing bars for concrete
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GB790738A
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Improvements in or relating to the preparation of fine ores, super-fine ores, and dusts for sintering
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GB791149A
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Improvements in or relating to reinforcing bars for concrete
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GB800514A
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Improvements in or relating to the production of high-grade concrete reinforcement steels
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US2803535A
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Method of blowing steel melt with oxygen containing gas
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GB774820A
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Improvements in or relating to the production of steel billets
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GB768168A
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Improvements in the production of steel from crude iron containing phosphorus
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GB753677A
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Improvements in or relating to processes for the production in converters of steels low in phosphorus, nitrogen, and oxygen
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GB760411A
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Improvements in or relating to processes for the desulphurisation of crude iron for the production of high quality steels
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