High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory
Brand Name:Annec
Model Number:JG-1/JG-2
Minimum Order Quantity:5 Tons
Delivery Time:50-120 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:China
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Industrial Cluster Area of Xinmi City, Henan Province，China.
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Product Details
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass
Standard sizing:This brick is special size for pipes of industry
furance ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to
customer's drawing
Definition:
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass is a kind of high temperature insulating refractory material. It is made of refractory clay clinker as raw material, plastic clay as binder, adding appropriate amount of combustible or foaming agent, forming by brick press, and then sintering. The light insulation brick is generally used in the thermal insulation layer of high temperature kilns as thermal insulation material.
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass, with its high porosity, low bulk density and good thermal insulation performance, is widely used as the thermal insulation filling material between refractory brick and ketone body in various industrial kilns to reduce heat loss and obtain high energy utilization efficiency.
Advantage:
(1) Refractoriness under load:
The refractoriness under load of High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass is higher than that of clay brick and high aluminum brick, reaching 1640 ~ 1670℃, which belongs to advanced refractory materials.
(2) Thermal conductivity:
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass has better thermal conductivity than clay brick and high aluminum brick
Application:
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory Silica Lining Material Dry Ramming Mass is mainly used for the partition of coking chamber and combustor of coke making furnace, regenerator chamber and cinder chamber of steelmaking open hearth furnace, soaking pit, refractory material of glass melting furnace and sintering furnace of ceramics and other kiln vault and other load-bearing parts.
It is also used for high temperature load bearing parts of hot blast furnace and acid open hearth furnace top.
Product Description:
| Acid Proof Silica Refractory Block | ||||
| Item | Unit | RG-95 | JG-1 | JG-2 |
| SiO2 | % | ≥95 | ≥94.5 | ≥94.5 |
| Al2O3 | % | ≤1.0 | ≤1.5 | ≤1.5 |
| Fe2O3 | % | ≤1.3 | ≤1.5 | ≤1.5 |
| CaO | % | - | ≤2.5 | ≤2.5 |
| Apparent Porosity | % | ≤22(24) | ≤22 | ≤24 |
| Bulk Density | g/cm3 | ≤2.32 | - | - |
| Ture Bulk Density | g/cm3 | - | ≤2.33 | ≤2.34 |
| Cold Crushing Strength | Mpa | ≥45(35) | ≥40 | ≥35 |
| Residual Quartz | % | ≤1.0 | ≤1.0 | ≤1.0 |
| Refractoriness under load, T0.6 | ℃ | ≥1650 | ≥1650 | ≥1650 |
| Creep Rate(1550℃X50h ,0.2MPa) | % | ≤0.8 | - | - |
| Thermal conductivity,1000℃ | % | ≤1.25 | ≤1.28 | ≤1.3 |
| Linear Change on Reheating(1450℃×2h) | % | - | 0~0.3 | 0~0.3 |
Why choose us
Q: Are you trading company or manufacturer?
A: We are Manufacturer of refractory materials that have 4 plants in China; So we can provide you with high quality products at more competitive prices. we can provide you professional solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.
Q: Do you accept OEM?
A: Sure, we can do OEM for much kind of brick.
Q: What information do we need to provide?
A: If you are clear about the products you purchased, please send us the brick drawings, index(include chemical and physical indicators )and order quantity.
If you are not familiar with it, please tell us the usage and working temperature, we will recommend the product to you.
Q: How long is delivery time?
A: The delivery time will be determined according to the quantity of the order. Our monthly output is 12000tons. We have good connection with shipping company, agency, as well as the local custom and port authority. making sure we deliver on time.
What you will get from us is our best profession in service and the hospitality that you are willing to become our Friend.
So choosing us is the right choice for you. If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
High Temp Anti Acid Alumina Silica Firebrick For Furnace Refractory
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