Speaker
Mr
Breno Totti Maia
(Lumar Metals Ltda)
Description
This work was a continuous development and multidisciplinary. Through the blowing process survey data and process parameters being were conducted developments , enhancements and adjustments at lance tip hot face parameters with Slagless technology , as well as blow process parameters, reestablishment system " autopilot " blow and mitigating actions for slopping. The main results are Increased tip life with the record mark 1785 heats blowed, drastically reducing water leaks occurrence in the cartridge and lance, stability blow settings function in dimensional nozzles adjustments for this specifically steel shop.
Author
Mr
Breno Totti Maia
(Lumar Metals Ltda)
Co-authors
Eric Almeida
(Gerdau Ouro Branco)
Mr
Fabricio Silveira Garajau
(Lumar Metals Ltda)
Manoel Fernando de Oliveira
(Gerdau Ouro Branco)
Ms
Marcelo de Souza Lima Guerra
(Lumar Metals Ltda)
Wagner Assunção
(Gerdau Ouro Branco)
Wellington Morais de Andrade
(Lumar Metals Ltda)
Wenderson Marcial da Silva
(Lumar Metals Ltda)