Refractories For RH Refining Furnace Magnesium-Aluminate Spinel Unburned Brick And Snorkels

Product Description:

Refractories for RH refiniing furuace 

Our company has chrome-free refractories integration technology for RH reflning furnace . We can provide customers whole service Iife solutions including overall design , optimal configuration , comprehensive masonry,on-site maintenance , and used refractories recovery and disposal . As the main drafter of T/ACR10003-2017 Periclase-spinel bricks for RH refining furnace ( a group standard of The Association of China Refractories Industry ), our company develops the series magnesium-aluminate spinel unburned bricks for RH refining furnace , which have been appraised as the green and environment friendly products by the expert committee of The Association of China Refractories Industry. The products are featured with high production efficiency, energy saving, environmental protection, superior performance, long service life and so on. Tested by Hubei Refractory Product Quality Supervision and Inspection Station, the product meets the requirements of Q/MGN 007-2018 standard. The products play an exemplary role in the green development of refractories, and reach the international advanced level.

1、Magnesium-aluminate spinel nuburned brick

The magnesium-aluminate spinel unburned bricks are prepared using high quality fused magnesite as main raw material, adding special additives, high pressure shaping and low temperature heat treatment. The bricks are featured with good thermal shock resistance, good corrosion and erosion resistance. Products with different brands are suitable for different service areas.

Physical properties and chemical composition of Magnesium-aluminate spinel unburned brick

2、Snorkels

The RH refining furnace snorkels are comprehensively lined using MA95 magnesia spinel bricks and high quality corundum spinel castables. The circulation tubes are assembled using MA95 magnesia spinel bricks. The products are featured with good corrosion and erosion resistance, and thermal shock resistance.

Physical properties and chemical composition of Snorkels