Nossa história
Somos uma empresa comercial multigeracional e familiar que começou em um pequeno apartamento na China em 1995. Agora temos vários escritórios e enviamos para mais de 30 países. Orgulhamo-nos dos valores de nossa família: INTEGRIDADE, HONESTIDADE e CONFIABILIDADE.
Através dos nossos relacionamentos de longa data com fabricantes chineses e dos nossos sistemas de controle de qualidade, garantimos que as remessas sejam entregues no prazo e conforme esperado. Nossa equipe bilíngue (chinês e inglês) trabalha 24 horas por dia para atender às necessidades de nossos clientes.
O que significa “Lucky Sound”?
Na década de 90, era comum fazer negócios por fax. O aparelho de fax emitia um som único. Chamávamos esse som de “lucky” (sortudo), pois significava que um pedido tinha acabado de chegar!
Nossa história
Steelmakers who use electric arc furnaces are big users of graphite electrodes. Some 70 to 80% of graphite electrodes produced worldwide are used in steelmaking. In electric arc steelmaking graphite electrodes are used to introduce a current to the furnace and leverage the high temperature generated by the arc between them and the charge to perform smelting.
A submerged electric arc furnace is typically used to produce silicon and yellow phosphorus. The key to both the electric arc furnace and the submerged electric arc furnace is the resistance which generates the required heat. The difference is that in an electric arc furnace, the atmosphere produces the resistance while in a submerged electric arc furnace the resistance is provided by the slag.
Resistance furnaces include electric furnaces for making silicon carbide, furnaces for melting glass and graphitization furnaces for producing various graphite products. Inside these furnaces are the resistors and the objects to be heated. In most cases, graphite electrodes are embedded at the end of a resistance furnace.
Graphitized blank graphite is used for processing into various moulds, boats and heating elements along with a variety of other specially shaped graphite products. Other specially shaped graphite products include carbon materials for bioengineering, porous carbon, glassy carbon, graphite interlayer compounds and graphite for lasers.