Ancient people learned about magnetism from lodestones (or magnetite) are naturally magnetized pieces of iron ore.The word magnet was adopted in Middle English from Latin magnetum "lodestone", ultimately from Greek μαγνῆτις [λίθος] (magnētis [lithos]) meaning "[stone] from Magnesia", a part of ancient Greece where lodestones were found.
This is when solid particles stick to one another, and while this is an undesirable feature in many powder and particle processing operations, it is essential for the successful sintering of iron ore fines, coke and fluxes into a suitable blast furnace feed.
British locomotive manufacturers - Steamindex homepage
British and Irish locomotive manufacture for export. This file originated in Lowe's remarkable British steam locomotive builders (since withdrawn from Norfolk's dismal book collection) and its supplement, but has been augmented by reference to other studies, including some not cited by Lowe.
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Use of thermochemical data in inductive melting – ABP Induction Minimising the energy consumed during inductive melting of metal alloys is an ongoing concern for plant and equipment manufacturers and operators.
Illustrated Professional Dictionary of Horology - Watch
So you can always have it ready to hand, the Illustrated Professional Dictionary of Horology is also available in a paper version. Containing around 1300 pages, it lists nearly 5000 terms in four languages (French, German, English and Spanish), with an alphabetical index.
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The company's vision is "To be the global leader of the wire rope industry and the leading specialty steel manufacturer in India, by delivering customer delight, adopting modern technology and ensuring sustainable, inclusive growth for all of its stakeholders".
In all of the tables in this document, both the pre-2009 NQF Level and the NQF Level is shown. In the text (purpose statements, qualification rules, etc), any references to NQF Levels are to the pre-2009 levels unless specifically stated otherwise.