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.
Smelt is fireproof data products is to point to batch of will fireproof material to fuse in electric stove even liquid, pouring into prefab mould, undertake anneal again. With electric frit fireproof data products differs, the powder that uses the electric frit data that legal system of agglomeration of high-pressured high temperature becomes namely and grain recombine product. The marked characteristic of founding product is: (1) hole...
From the point of the working environment of cementite furnace, its job temperature is not very tall, of cementite heat temperature is 930 ℃ about, gradient of furnace temperature change is not tall. Accordingly, from the point of temperature requirement, can choose average fireproof data. However, cementite furnace is reductive cementite atmosphere, requirement build by laying bricks or stones begs build by laying bricks or stones to build fireproof material to have be able to bear or endure ooze sex, liner of body of build by laying bricks or stones is able to bear or endure...
Corundum brick is the fireproof data products that gives priority to brilliant photograph with corundum, alumina content is more than 90% . Intensity of normal temperature compression is high (can amount to 340MPa) . High load bate begins temperature (be more than 1700 ℃ ) . Good chemical stability is mixed to acidity or basic slag, metal vitreous fluid has very strong resistance. High pure corundum brick. Corundum brick is extensive should...
Light-duty firebrick applies extensively in the furnace of high temperature kiln such as metallurgy, chemical industry, electron, glass, kiln roof ministry is structure of top of smooth condole of a kind of light simple fireproof stuff, can install condole to carry height on the head according to furnace temperature section, what can satisfy ceramic already is firing, narrowed again the temperature limits of shaft. High temperature resistant requirement of technology of body of bricky build by laying bricks or stones? 1. In the setting...
Melting point of silica brick of silica brick characteristic is higher, good performance getting power is had between 1640-1680 ℃ , its melting point is mixed in 1670 ℃ about Fang Shiying melting point (1713 ℃ ) between. 300 ℃ reach prep above approach melting point (scale quartz or Fang Shiying) silica brick volume is steady, the bulk when 1450 ℃ heating when using expands make an appointment with 1.5%-2.2% , be helpful for assuring...
The main structure of industrial furnace lining is in structure of industrial furnace body of heater, the system of build by laying bricks or stones that commonly used firebrick builds basically is used at wall body, roof, hearth and conduit. 1 fireproof and pouring makings is fireproof and pouring expect the main material intrigue that regards body of heater as the structure, the village inside the side wall that is used at structure of body of heater, roof, conduit, outside wrap up wait for obtain employment layer. Also use at...
Get together light tall aluminous brick is one of heat preservation brick, bases is alumina, the price is system mixes the basis closely of content, be in probably 3000 a ton or so, manufacturer home gathers quite in Henan, the manufacturing plant of flourish Cheng Naicai is located at Henan new close, offer custom-built serve with construction, the welcome comes to a factory make an on-the-spot investigation. Tall aluminium gets together light brick tall aluminium gets together...
Nuo orchid amounts to furnace is a kind of level cylindrical bath fusion furnace. Body of heater is rotating reversely below the drive of gearing. One aspect of the matter of body of heater is entered makings, another end puts residue. A side of bottom of area of form sediment of the Duan Chen that put residue leaves matte is exported. Flue gas the mouth eduction from coping of canister of furnace of the end that put residue, a side of body of heater has a blast tuyere unit. The characteristic of furnace adds Nuolanda...
Rubbish incinerator is fireproof material lining must be able to bear or endure when high temperature resistant, anti-corrosive, combustion erode wear away. The classification of rubbish incinerator reachs a characteristic. Collect sends life rubbish incinerator automatically makings, cent sieve, dry, burn, remove dust, automata at an organic whole. Life rubbish incinerator basically uses high temperature combustion, add broken bits of oxygen, automatic discharge 2 times...
Alumina is hollow ball brick and tall aluminium get together light brick belongs to heat preservation brick, bases all is alumina, alumina is hollow ball alumina content is higher, the price is more expensive also. Alumina is hollow ball brick alumina is hollow ball sphere is with alumina hollow sphere is main raw material, it is additive with high-powered small pink, make with organic material temporarily...
Firebrick establishs a brick, Ping Mei mediumly brick, half piece, chip and main distinction differs high in Yu Changkuan, common is clay pledges and tall aluminium pledges, detailed introduction looks please below. Tall aluminium 2 minutes the brick uses a clay 50% soft clay and grog of 50% hard clay, press burden of certain size requirement, via shaping, dry, at 1300~1400 ℃ tall...
The heatproof shake sex of firebrick namely the ability that firebrick influences the resistance below the condition to injure in temperature urgent revulsion, can add a few kinds mineral will promote heatproof shake capability. Can be the thermal shock injury of firebrick divided for two kinds of: ?
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