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  • Sunrise Refractory Fireclay Bricks for sale

    Sunrise Refractory Fireclay Bricks for sale

    Fireclay Bricks or fire bricks are the most widely used refractory bricks because of their great features: low thermal conductivity; good thermal insulation performance; high resistance to thermal shock, abrasion, chemical attack to provide...

    19-02-20
  • Zircon Mullite Brick -- The Best Refractories of Sunrise Refractory

    Zircon Mullite Brick -- The Best Refractories of Sunrise Refractory

    We are considered a well known name in the field that manufactures and supplies a massive selection of Zircon Mullite Bricks. Applauded for our zircon mullite bricks high strength, dimensional preciseness and longer life, these lightweight b...

    19-02-13
  • Do you know these about mullite bricks?

    Do you know these about mullite bricks?

    There are three methods for producing lightweight mullite bricks at home and abroad: the foam method, the additive burning method and the gasification method. Today, sunrise refractory will simply introduce the three mullites to everyone. Th...

    19-01-23
  • High Quality Fused Cast High Zirconia Block Wholesale

    High Quality Fused Cast High Zirconia Block Wholesale

    Fused cast high zirconia block is a new type of fused cast refractory. It is specially designed refractory for glass furnace application. It features excellent corrosion resistance to molten glass due to its dense microstructure. Fused cast...

    19-01-18
  • Why choice sunrise Zirconium mullite insulation brick?

    Why choice sunrise Zirconium mullite insulation brick?

    With the increasing demand for energy conservation, the development of lightweight insulation materials is developing rapidly. Zirconium mullite brick is one of the ideal insulation refractories at home and abroad, and the best quality zirco...

    19-01-10
  • Zirconium corundum mullite castable

    Zirconium corundum mullite castable

    Zirconium corundum mullite castables are generally cast at the site of use by casting, vibration or tamping, and can also be used as prefabricated parts. The zirconium corundum mullite castable is a high-grade unshaped refractory material pr...

    19-01-02
  • The operating principle of fused bricks and sintered bricks

    The operating principle of fused bricks and sintered bricks

    What is a sintered brick: at high temperature but not higher than the melting point, the ceramic green solid particles are related to each other, the crystal grains become larger, the pores and grain boundaries are gradually reduced, and the...

    18-12-27
  • Main factors affecting the performance of mullite bricks

    Main factors affecting the performance of mullite bricks

    The mullite brick has high refractoriness, which can reach above 1790 C, and the load softening start temperature is 1600~1700 C. Normal temperature compressive strength is 70~260MPa. Good shock resistance. The mullite of Zhengzhou sunrise...

    18-12-21
  • The Characteristics of Sunrise Refractory Mullite Bricks For Sale

    The Characteristics of Sunrise Refractory Mullite Bricks For Sale

    A high alumina refractory material with mullite (3Al2O32SiO2) as the main phase. Generally, the alumina content is between 65% and 75%. In addition to mullite, the mineral composition contains a small amount of glass phase and cristobalite,...

    18-12-14

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