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Richard Hayman (1)

Auteur de Church Misericords and Bench Ends

Pour les autres auteurs qui s'appellent Richard Hayman, voyez la page de désambigüisation.

16 oeuvres 189 utilisateurs 1 Critiques

A propos de l'auteur

Richard Hayman is a buildings historian and archaeologist who has written widely on the history of the British landscape and its buildings. He is the author of several books, including studies of the rivers Severn and Wye, and his titles for Shire include Churches and Churchards of England and afficher plus Wales and The Iron Industry. afficher moins

Œuvres de Richard Hayman

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About iron history, mainly in the industrial revolution. From charcoal to coke in Blast furnaces, but the pig iron always needed further refining in puddling furnaces, by heat, stirring and rolling. All that superseded by Bessemer converters, blasting air through the mix. It says Cast iron is 4% carbon mild steel 0.25%+ and wrought iron 0% carbon.
Nice pictures and list of places to visit at the back, none in E Anglia really.
 
Signalé
oataker | May 6, 2022 |

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Œuvres
16
Membres
189
Popularité
#115,306
Évaluation
3.9
Critiques
1
ISBN
36

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