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DOI of Article
https://doi.org/10.15407/tpwj2019.07.09
2019 №07 (08) 2019 №07 (01)

TPWJ, 2019, #7, 41-46 pages
 
Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                      0957-798X (print)
Issue                       #7, 2019 (July)
Pages                      41-46

Risk factors and criteria of fire and explosion hazard at ferroalloys grinding

A.E. Marchenko
E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazimir Malevich Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua

Considered are the main indices, characterizing the fire and explosion hazard of products of grinding of ferroallys, applied in electrode technology. The effect of grinder type on behaviour of ferroalloy powders is noted, and comparative evaluation of industrial installations used in electrode production, is given. A conclusion is made about the need for regular certification of each specific technology of ferroalloys grinding. 11 Ref., 4 Tables, 3 Figures.
Keywords: welding production, fire and explosion hazard, electrode technology, ferroalloys grinding, manufacturing quality, technology certification
 
 
Received:                24.04.19
Published:               24.07.19
 
 

References

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