Ronghua Refractory Technology Co., Ltd. focuses on the research and development and manufacturing of refractory materials and has cooperated with many high-temperature companies around the world for many years.
Palm corundum brick and white corundum brick are the corundum brick of two kinds of different types, they have the place with different the following: Palm corundum brick is with electric frit palm corundum is main raw material, classics high pressure shapes, high temperature is firing, have thermal shock stability tall, porosity is low, low expand, fight fuse-element vapour is amiable body aggressivity can be good. <br. . .
Brick of top of condole of Mo Laishi JM-23 is a kind of high temperature fireproof material, commonly used carry a part on the head at the condole of furnace of high temperature kiln. It has the following characteristic and application: High temperature resistant function: Brick of top of condole of Mo Laishi JM-23 can bear high temperature environment, can use normally come in 1100 ℃ inside the temperature limits of 1400 ℃ . It has inferior coefficient of thermal conductivity, can have...
Domestic population is numerous, produce many life rubbish everyday, and compare with photograph of foreign developed country, degree of classification of our country rubbish is inferior. Rubbish is characteristic (content sex, calorific value, moisture content) because district sex climate and habits and customs are different difference is bigger, and as people standard of living rises and the city changes a process to accelerate, the group of rubbish...
According to offerred information, designation fireproof material class status asks to be Al2O3 ≥ 60% with SiO2 ≥ 35% . According to these composition requirements, the product that involves possibly is expensive aluminous fireproof stuff, it is goods of andalusite, Mo Laishi likely, specific include: Brick of andalusite fire path 1, andalusite (Mullite) it is a kind of important fireproof material...
Dangerous trash (danger of the following abbreviation is useless) difference of complex, area spends phyletic and various, part serious, handle undeserved meeting to bring a series of the people's livelihood and social issue. Carry out a proof, high temperature burns is the efficient way that highs to useless safety deals with and decrease a look to change, among them rotary kiln burns craft is danger one of craft deal with effectively in useless processing, have...
JM Mo Laishi brick is a kind of light qualitative high temperature fireproof material, apply extensively in the high temperature equipment of the industry such as electric power, metallurgy, petrifaction, building materials, for example furnace of electric kiln furnace, the chamber of a stove or furnace, kiln, heating furnace. The brick uses JM Mo Laishi to synthesize fireproof material artificially, press product demand proportion, join organic and compound filler, via vacuum extruding is become...
To large surplus normal, of vitreous kiln furnace form normally by L condole wall (use silica brick normally) , fused ministry (the area that contacts directly with vitreous fluid should use electric frit brick, the use silica brick that relies on coping or electric frit brick) , card neck (use silica brick normally) , cooling ministry includes ear pool (the place that contacts directly with vitreous fluid normally...
When kiln furnace uses insulation material, the choice needs to consider the following factor: Be able to bear or endure lukewarm function: Insulation material beard can bear the working temperature that kiln furnace place requires. Decide what what need to be able to bear or endure lukewarm limits is the first consideration element that chooses proper insulation material. Density and thermal conductance: The insulation material of density Xiaohe low thermal conductance can offer better heat proof quality...
In igneous law smelt, fireproof material service life is a main production target, affecting cost of rate of exercise of body of heater, production badly. The use environment of fireproof material asks its can resist of the attaint of the harm of temperature, thermal stress and medium corrode. Accordingly, choose appropriate firebrick, prolong firebrick life, to rising...
Mo Laishi (Vermiculite) it is a kind of common ore material, have good heat preservation and heat proof quality. It is a few characteristics that about Molaishi condole carries heat proof quality of bricky heat preservation on the head below: Low coefficient of thermal conductivity: Mo Laishi has inferior coefficient of thermal conductivity, this means it can effectively slow down caloric is conducted. This makes Molaishi...
Vitriolic and boiling furnace is a kind of important device that is used in vitriolic production process, its work requirement is very abominable, the requirement uses high-powered fireproof data. It is the fireproof material with vitriolic and boiling commonly used furnace and its introduction below: Silicate kind firebrick: Silicate kind firebrick is one of commonly used fireproof material in vitriolic and boiling furnace. It is provided...
Coloured smelt basically divides for the following chunk: Nickel of zinc of lead of copper of refine aluminium, refine, refine, refine, refine, bullion, the fireproof data that these coloured smelt use introduces in this one by one. In production of world nonferrous metal, produce per year a quantity aluminously to hold significant position, exceed other nonferrous metal far. The fireproof material that aluminous industry uses up every year compares copper, ...
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