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RH refining
Beijing LIRR Company can optimize the design and configuration of furnace lining refractory materials according to different usage conditions of RH refining furnaces. The series of refractory materials for RH include chromium free and unburned magnesia spinel bricks, submerged tube castables, gunning masses, magnesia chrome bricks, and other refractory products with good resistance to penetration erosion, high temperature erosion, and good thermal shock stability. Environmentally friendly chromium free and non burning magnesia spinel bricks replace traditional chromium containing refractory materials such as magnesia chrome bricks, which not only reduce the pollution of chromium elements to the environment, but also adopt low-temperature heat treatment technology, with short production cycle, low energy consumption, reduced emissions of waste gases, and have high service life.
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Core values: Win-win, Distinctively-outstanding
Mission: Servicing customers, Creating value, Rewarding the shareholders and benefiting the society
Corporation Vision: Become a world-famous and international competitive refractory corporation
International Business
E-mail: itd@bjlirr.com