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Machinery Refractory Ceramic Fiber Felt
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Product Description:
Product Brief Introduction:
Ceramic fiber, also known as aluminium silicate fiber, are a new type of lightweight refractory material. The material has the advantages of light bulk density, high temperature resistance, good thermal stability, low heat conductivity, small heat capacity, small thermal expansion and good thermal insulation. After special processing, it can be made into Ceramic fiber module, ceramic fiber board, ceramic fiber felt, ceramic fiber rope ,ceramic fiber blanket, ceramic fibre paper and other products.
Characteristic:
1. Low thermal conductivity , Low thermal capacity.
. Excellent insulation property.
3. High temperature stability , Resistance to thermal shock.
4. High strength and Easy to machine ,cut and install.
5. Accurate sizes and good flatness
6. Excellent sound absorption, Fire protection and chemical corrosion resistance.
7. High temperature filtration etc.
Teachnical Data:
Item/Type | ZYC-COM | ZYC-STD | ZYC-HP | ZYC-HA | ZYC-HZ | |
Classification temp oC | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working temp oC | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | Pure white | Pure white | Pure white | Pure white | |
Bulk density (kg/m3) | 180 250 | 180 | 180 | 180 | 180 | |
Permanent linear shrinkage(%) (After 24 hours,density 320kg/m3) | 4 | 3 | 3 | 3 | -3 | |
Thermal conductivity (w/m.k) (density 285kg/m3) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | |
Tensile strength (MPa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition (%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | ||
AL2O3+ SiO2+ ZrO2 | - | - | - | 99 | ||
ZrO2 | - | - | - | 15-17 | ||
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size(mm) | 600×400,900×600,1000×1000,1200×600,1200×1000 or according to buyers requirement | |||||
Thickness(mm) | 10-100 | |||||
Applications:
◎ Lining and Fireproof board for high temperature industrial kilns and furnaces.
◎ Roof insulation for high temperature industrial furnace .
◎ High temperature gasket .
◎ High-temperature pipe wall lining .
◎ Insulation material for Metallurgy, machinery , chemical, optical, and environmental protection industries.
In order to ensure that your customized products can fully meet your needs, we provide you with the following detailed instructions on customization requirements. Please read it carefully and fill in the relevant information according to the actual situation, so that we can customize it accurately for you.
I. Product specifications
(1) Size requirements
Length: Please specify the length range of ceramic fiber felt you need, in millimeters (mm). For example, is the length you need within the standard [specific length range]? If you have special length requirements, please specify.
Width: Similarly, indicate the required width range. If it is used for insulation or sealing of specific equipment, it is necessary to ensure that the width matches the installation space of the equipment.
Thickness: The thickness of ceramic fiber felt generally ranges from [minimum thickness] to [maximum thickness] mm.. You can choose the appropriate thickness according to the requirements of thermal insulation and heat preservation effect in actual application scenarios. For example, thicker felt can provide better insulation performance when the wall of high temperature furnace is insulated; However, in some equipment with limited space, a thinner felt may be needed.
(2) Shape requirements
If the ceramic fiber felt you need is non-standard rectangle, such as circle, ellipse, trapezoid or other irregular shapes, please describe the shape characteristics in detail. For circular felt, the diameter should be provided; For oval felt, the length of major axis and minor axis should be provided; For other shapes, it can be explained by drawing a sketch and dimensioning. At the same time, indicate whether the edge needs special treatment, such as chamfering and fillet.
II. Performance indicators
(1) Temperature requirements
Please specify the maximum working temperature that ceramic fiber felt needs to withstand in actual use. We provide ceramic fiber mats with different temperature resistance grades, such as [specific temperature resistance grade 1]℃ and [specific temperature resistance grade 2]℃, so that you can choose the appropriate products according to the operating environment of the equipment. If your usage scenario involves large temperature fluctuation, it is also necessary to indicate the temperature variation range so that we can recommend more suitable products for you.
(2) Thermal conductivity
Thermal conductivity is an important index to measure the thermal insulation performance of ceramic fiber felt. Select the appropriate thermal conductivity range according to your use requirements. Generally speaking, the lower the thermal conductivity, the better the thermal insulation performance. For example, if it is used for insulation of high-temperature pipelines with extremely high insulation effect, it is suggested to choose products with thermal conductivity below [specific low thermal conductivity range] w/(m k); If it is used for general industrial equipment insulation, the thermal conductivity can be appropriately relaxed to [specific medium thermal conductivity range] w/(m k).
(3) chemical stability
Please tell us whether the ceramic fiber felt needs to be exposed to specific chemicals. If there are chemicals such as acid, alkali and salt in your environment, you need to know their types, concentrations and contact frequency. For example, in the high-temperature reaction kettle of chemical industry, ceramic fiber felt may come into contact with strong acid or strong alkali solution, so it is necessary to choose products with good chemical stability to prevent the fiber felt from being corroded and affecting its service life and thermal insulation performance.
(4) Mechanical strength
According to the stress of ceramic fiber felt in the process of use, choose the appropriate mechanical strength. If the felt needs to bear large mechanical pressure or tension during installation or use, such as being used for coating and insulation of high-temperature pipelines and the internal pressure of pipelines is high, products with high tensile strength and compressive strength should be selected. Please indicate the required tensile strength and compressive strength range, so that we can customize the products that meet the requirements for you.
III. Other requirements
(1) color requirements
Although the color of ceramic fiber felt usually has little influence on the performance, if you have specific color requirements, such as in order to distinguish different uses of felt or match the color of equipment, you can indicate the required color. We can provide [list some common colors] and other colors, and can also make special arrangements according to your needs.
(2) Packaging requirements
Please explain your specific requirements for ceramic fiber felt packaging. For example, do you need moisture-proof packaging and shock-proof packaging, and do you have special requirements for packaging materials, such as whether you need to use environmentally friendly materials. Reasonable packaging can effectively protect the quality of products during transportation and storage.
(3) Delivery time requirements
Make clear your expected delivery date or delivery cycle. We will try our best to meet your delivery needs according to your urgency and order quantity. If you have a specific project schedule, you need to inform us in advance, so that we can arrange the production plan reasonably and ensure the timely delivery of products.
(4) Quality inspection standards
Please tell us the quality inspection standards or acceptance specifications you have adopted. If you have specific industry standards or enterprise standards, you need to provide detailed standard documents or standard numbers, so that we can strictly control the product quality in the production process and ensure that the delivered products meet your quality requirements.
Please fill in the detailed customization information according to the above requirements. If you have any questions or need further communication, please feel free to contact us. We will serve you wholeheartedly and tailor-made ceramic fiber felt products to meet your needs.
Packaging & shipping:
Packaging:
1.Plastic bag 2.Carton
Shipping:
FAQ:
Q1. How to get the exact price?
A: Your detail information about your product is highly appreciated, such as: Specification, Teachnical data ,Size, Drawing, Quantity, Application and Port of discharge, etc. we'll quote you our best price as soon.
Q2. How to slove the quality problems?
A: If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence if necessary.
Product Description:
Product Brief Introduction:
Ceramic fiber, also known as aluminium silicate fiber, are a new type of lightweight refractory material. The material has the advantages of light bulk density, high temperature resistance, good thermal stability, low heat conductivity, small heat capacity, small thermal expansion and good thermal insulation. After special processing, it can be made into Ceramic fiber module, ceramic fiber board, ceramic fiber felt, ceramic fiber rope ,ceramic fiber blanket, ceramic fibre paper and other products.
Characteristic:
1. Low thermal conductivity , Low thermal capacity.
. Excellent insulation property.
3. High temperature stability , Resistance to thermal shock.
4. High strength and Easy to machine ,cut and install.
5. Accurate sizes and good flatness
6. Excellent sound absorption, Fire protection and chemical corrosion resistance.
7. High temperature filtration etc.
Teachnical Data:
Item/Type | ZYC-COM | ZYC-STD | ZYC-HP | ZYC-HA | ZYC-HZ | |
Classification temp oC | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working temp oC | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | Pure white | Pure white | Pure white | Pure white | |
Bulk density (kg/m3) | 180 250 | 180 | 180 | 180 | 180 | |
Permanent linear shrinkage(%) (After 24 hours,density 320kg/m3) | 4 | 3 | 3 | 3 | -3 | |
Thermal conductivity (w/m.k) (density 285kg/m3) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | 0.085(400) 0.132(800) 0.18(1000) | |
Tensile strength (MPa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition (%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | ||
AL2O3+ SiO2+ ZrO2 | - | - | - | 99 | ||
ZrO2 | - | - | - | 15-17 | ||
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size(mm) | 600×400,900×600,1000×1000,1200×600,1200×1000 or according to buyers requirement | |||||
Thickness(mm) | 10-100 | |||||
Applications:
◎ Lining and Fireproof board for high temperature industrial kilns and furnaces.
◎ Roof insulation for high temperature industrial furnace .
◎ High temperature gasket .
◎ High-temperature pipe wall lining .
◎ Insulation material for Metallurgy, machinery , chemical, optical, and environmental protection industries.
In order to ensure that your customized products can fully meet your needs, we provide you with the following detailed instructions on customization requirements. Please read it carefully and fill in the relevant information according to the actual situation, so that we can customize it accurately for you.
I. Product specifications
(1) Size requirements
Length: Please specify the length range of ceramic fiber felt you need, in millimeters (mm). For example, is the length you need within the standard [specific length range]? If you have special length requirements, please specify.
Width: Similarly, indicate the required width range. If it is used for insulation or sealing of specific equipment, it is necessary to ensure that the width matches the installation space of the equipment.
Thickness: The thickness of ceramic fiber felt generally ranges from [minimum thickness] to [maximum thickness] mm.. You can choose the appropriate thickness according to the requirements of thermal insulation and heat preservation effect in actual application scenarios. For example, thicker felt can provide better insulation performance when the wall of high temperature furnace is insulated; However, in some equipment with limited space, a thinner felt may be needed.
(2) Shape requirements
If the ceramic fiber felt you need is non-standard rectangle, such as circle, ellipse, trapezoid or other irregular shapes, please describe the shape characteristics in detail. For circular felt, the diameter should be provided; For oval felt, the length of major axis and minor axis should be provided; For other shapes, it can be explained by drawing a sketch and dimensioning. At the same time, indicate whether the edge needs special treatment, such as chamfering and fillet.
II. Performance indicators
(1) Temperature requirements
Please specify the maximum working temperature that ceramic fiber felt needs to withstand in actual use. We provide ceramic fiber mats with different temperature resistance grades, such as [specific temperature resistance grade 1]℃ and [specific temperature resistance grade 2]℃, so that you can choose the appropriate products according to the operating environment of the equipment. If your usage scenario involves large temperature fluctuation, it is also necessary to indicate the temperature variation range so that we can recommend more suitable products for you.
(2) Thermal conductivity
Thermal conductivity is an important index to measure the thermal insulation performance of ceramic fiber felt. Select the appropriate thermal conductivity range according to your use requirements. Generally speaking, the lower the thermal conductivity, the better the thermal insulation performance. For example, if it is used for insulation of high-temperature pipelines with extremely high insulation effect, it is suggested to choose products with thermal conductivity below [specific low thermal conductivity range] w/(m k); If it is used for general industrial equipment insulation, the thermal conductivity can be appropriately relaxed to [specific medium thermal conductivity range] w/(m k).
(3) chemical stability
Please tell us whether the ceramic fiber felt needs to be exposed to specific chemicals. If there are chemicals such as acid, alkali and salt in your environment, you need to know their types, concentrations and contact frequency. For example, in the high-temperature reaction kettle of chemical industry, ceramic fiber felt may come into contact with strong acid or strong alkali solution, so it is necessary to choose products with good chemical stability to prevent the fiber felt from being corroded and affecting its service life and thermal insulation performance.
(4) Mechanical strength
According to the stress of ceramic fiber felt in the process of use, choose the appropriate mechanical strength. If the felt needs to bear large mechanical pressure or tension during installation or use, such as being used for coating and insulation of high-temperature pipelines and the internal pressure of pipelines is high, products with high tensile strength and compressive strength should be selected. Please indicate the required tensile strength and compressive strength range, so that we can customize the products that meet the requirements for you.
III. Other requirements
(1) color requirements
Although the color of ceramic fiber felt usually has little influence on the performance, if you have specific color requirements, such as in order to distinguish different uses of felt or match the color of equipment, you can indicate the required color. We can provide [list some common colors] and other colors, and can also make special arrangements according to your needs.
(2) Packaging requirements
Please explain your specific requirements for ceramic fiber felt packaging. For example, do you need moisture-proof packaging and shock-proof packaging, and do you have special requirements for packaging materials, such as whether you need to use environmentally friendly materials. Reasonable packaging can effectively protect the quality of products during transportation and storage.
(3) Delivery time requirements
Make clear your expected delivery date or delivery cycle. We will try our best to meet your delivery needs according to your urgency and order quantity. If you have a specific project schedule, you need to inform us in advance, so that we can arrange the production plan reasonably and ensure the timely delivery of products.
(4) Quality inspection standards
Please tell us the quality inspection standards or acceptance specifications you have adopted. If you have specific industry standards or enterprise standards, you need to provide detailed standard documents or standard numbers, so that we can strictly control the product quality in the production process and ensure that the delivered products meet your quality requirements.
Please fill in the detailed customization information according to the above requirements. If you have any questions or need further communication, please feel free to contact us. We will serve you wholeheartedly and tailor-made ceramic fiber felt products to meet your needs.
Packaging & shipping:
Packaging:
1.Plastic bag 2.Carton
Shipping:
FAQ:
Q1. How to get the exact price?
A: Your detail information about your product is highly appreciated, such as: Specification, Teachnical data ,Size, Drawing, Quantity, Application and Port of discharge, etc. we'll quote you our best price as soon.
Q2. How to slove the quality problems?
A: If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence if necessary.