Friday July 29th, 2016

Refratários em carbeto de silício (SiC)

Refratários a base de carbeto de silício (SiC) são muito utilizados em aplicações cerâmicas devido a alta refratariedade, excelente resistência mecânica, elevada condutibilidade térmica e a boa resistência ao choque térmico. Em decorrência dessas características, a utilização deste tipo de material, além da durabilidade inerente aos produtos, traz como benefício […]
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Friday July 29th, 2016

Peças Especiais

Além de placas, colunas, tripés, suportes, anéis e outros produtos refratários que a Estiva fornece, também existe a possibilidade de fabricação de peças especiais para fins diversos, com alinhamento direto entre a necessidade do cliente, propriedades de nossos produtos e designs exclusivos. Como exemplo de algumas peças especiais que fabricamos, […]
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Friday July 29th, 2016

Teto e parede de fornos

Aliado à grande facilidade de montagem, os sistemas para revestimento de tetos e paredes de fornos fabricados pela Estiva Refratários apresentam um baixo peso por área e, em conjunto com fibras isolantes, resulta em uma sensível redução no consumo de combustível.  Sua utilização em fornos intermitentes como elemento de proteção […]
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Friday July 29th, 2016

Rolos Cerâmicos

A Estiva Refratários é líder na fabricação de rolos cerâmicos na América Latina e conta com uma moderna tecnologia de produção e rigoroso controle de processo. A utilização dos rolos refratários Estiva garante um desempenho otimizado aos fornos cerâmicos, traduzindo-se em maiores ganhos de produtividade, redução nas despesas de manutenção, […]
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