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.
G1, g2, g3, g4, g5, g6, g7, g8 clay brick and tall aluminous brick, the firebrick of these a few kinds of model cooperates build by laying bricks or stones to build a circle to need to pass careful consideration. The appearance of these a few kinds of bricks, dimension pursues as follows. Hearth place can divide the cubage with every brick to calculate by bricklaying total volume. Beg
It is new-style that anchorage solid brick says condole hangs brick of brick and anchorage firmware, anchorage solid again involving furnace of kiln of a kind of industry to use roof of electric stove of anchorage solid brick is with the metal condole hangs the support furnace top between brick and firebrick structure. Because of gas of the reactivity inside this furnace and steam divulge, condole of meeting injury metal is hanged
Tall aluminous brick is had apply quality goodly, fireproof degree tall, apply life to grow wait for characteristic, it is the firebrick goods with most wide application of industrial kiln furnace. Tall aluminous brick is used at liner of roof of steely, steel-making, hot-blast stove, electric stove, blast furnace, reverberator, rotary kiln to wait commonly
Magnesia brick (Magnesite Brick) magnesian content is in the 90% above, alkalescent and fireproof material that gives priority to brilliant photograph with Fang Mei stone can be divided commonly for agglomeration magnesia brick (say again firing magnesia brick) combine magnesia brick with chemistry (say not to burn magnesia brick again) two kinds big. Purity and firing temperature is high
Common the influencing factor of the price of tall aluminous brick is very much, tall aluminous brick is in our country to be 4 grade with alumina content cent: Fancy Al2O3 content 90% ; Content of one class Al2O3 75% ; Content of 2 class Al2O3 is 60 ～ 75% ; Content of 3 class Al2O3 is 48 ～ 60% . The content of alumina decided
Pledge Mo Laishi brick calls Molaishi adiabatic firebrick again gently, basically be the fireproof material that gives priority to mine photograph character with siliceous aluminium, have a few good performance, (especially function of high temperature creep) the high aluminous products that is on production of natural raw material is consummate. Brick of Mo Laishi heat preservation, root
1, from the bottom up of construction measure comply with, by in the principle outside coming undertakes, drum bottom reachs convection check interval on when blaze board irrigates Tong by on reach next undertaking. 2, demand of boiler setting air-tightness is high, ash seams full spend a requirement: Red brick not under 85% ; Firebrick not under 90% .
1, a kind cement rotary kiln is limekiln; Rotary kiln can be divided for rotary kiln of cement rotary kiln, metallurgy chemical industry and lime rotary kiln, cement rotary kiln is cement grog dry method is mixed wet the main facility of product line. Cement kiln basically is used at grog of to calcine cement, cent works a way
Current various in aluminous products industry aluminous fusion furnace are gone to ceaselessly large change development, fireproof material uses in frit aluminous furnace mar main the following respects: What ① craft operates is undeserved, if control of aluminous fluid temperature is undeserved, line of aluminous fluid broken bits did not detect in time.
The raw material of tall aluminous brick is become with to calcine via shaping. Thermal stability is tall, fireproof degree in 1770 ℃ above. The sex that fight broken bits is better. Use at build by laying bricks or stones to build steel-making electric furnace, vitreous forge, the liner that cement answers converter to wait, this product has decrescent of high temperature squirm. Fight aggressivity strong, thermal shock stability is good
Argillaceous brick also is divided it is two kinds 1. It is the argillaceous brick that common structure uses 2. It is the argillaceous brick on fireproof material. The argillaceous brick that common structure uses is the gules brick that becomes with fire of a kind of clay, (the red brick that uses on a bit older building formerly namely) because it is used in great quantities,be born formerly
Tall aluminous brick is acidity alkalescent still: 1, because high aluminous products is medium Al2O3 is tall, miscellaneous quality is little, the vitreous body that forms Yi Rong is little, loading bate temperature is so higher than argillaceous brick, tall aluminous brick, but because of Molaishi crystallization did not form meshwork, temperature of reason loading bate still is done not have
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