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Clay Fire Brick for Coke Oven
2. Tight dimensional tolerance.
3. Low heat storage.
4. Strong compressive strength.
5. High-temperature endurable.
6. High mechanical strength.
| Quantity: | |
|---|---|
Product Description:
Features and advantages:
1. Low inpurities.
2. Tight dimensional tolerance.
3. Low heat storage.
4. Strong compressive strength.
5. High-temperature endurable.
6. High mechanical strength.
Physical and chemical index:
Items/Grade | Fire clay brick | |||
JN-40 | JN-42 | |||
Standard | Average | Standard | Average | |
Refractoriness ℃ | ≥1730 | ≥1740 | ≥1730 | 1750 |
Apparent Porosity % | ≤24 | ≤22.3 | ≤24 | 21.8 |
Bulk density g/cm3 | 2.2 | |||
Cold crushing strength MPa | ≥24.5 | 42.9 | ≥24.5 | 44.3 |
Refractoriness under load , 0.2MPa KD℃ | ≥1350 | 1390 | ≥1350 | 1410 |
Permanent linear change on reheating % | 1350*2≤0.5 | 0.11 | 1350*2≤0.5 | 0.12 |
Resistance themal shock times (1100℃,water-cooling) | ≥10 | 15 | ||
AL2O3 % | ≥40 | 42.9 | ≥42 | 43.5 |
Part of Use | Main of Coke oven | Coal entrance ect parts | ||
In order to better meet your specific needs and ensure that the products fully meet your use conditions and requirements, we hope that you can provide us with the following detailed information when customizing the products:
I. Product specification requirements:
Size specification: Please specify the specific size (length× width× height) of the required refractory brick and the allowable size tolerance range.
Appearance requirements: please explain the specific requirements for the surface quality of brick, such as whether slight cracks, missing corners, melting holes and other defects are allowed.
II. Technical index requirements:
Chemical composition: Please specify the specific index requirements such as aluminum oxide (Al₂O₃) content and impurity content.
Physical properties: Please explain the specific requirements for performance indexes such as refractoriness, bulk density, apparent porosity, compressive strength at room temperature, softening temperature under load, linear change rate after reheating, thermal shock stability, etc.
III. Use environment and purpose:
Usage: Please specify which part of the coke oven the firebrick is used for (such as oven door, top, wall, bottom or coal entrance, etc.).
Conditions of use: Please specify the temperature range, pressure conditions, medium type (such as gas, smoke, steam, etc.) of the environment used and whether there is any special corrosion or wear.
IV. Packaging and transportation requirements:
Packing method: please specify the specific requirements for packing method, such as whether pallet packing, plastic film covering, PET tape fixing, etc. are needed.
Mode of transportation: Please specify the mode of transportation (such as sea, land and air) and the destination port or delivery place.
V. Other special requirements:
Quality inspection: Please indicate whether a third-party authoritative organization is required to issue a inspection report, or whether there are special inspection standards and requirements.
Delivery time: Please specify your expected delivery time so that we can arrange the production plan reasonably.
Other special requirements: If you have any other special requirements, please specify them in detail.
We know that only by fully understanding your specific needs can we provide you with the best products and services. Therefore, we sincerely hope that you can provide the above detailed information so that we can tailor the most suitable refractory brick product scheme for you.
If you have any questions or need further communication, please feel free to contact us. We will wholeheartedly provide you with professional technical support and quality service.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
1. Professional quality testing.
① Chemical analysis.②Physical properties.
2. Appearance check.
①Dimension Tolerance. ②Distortion. ③Crack. ④Edge angle defect.⑤Melted hole.⑥Color .
Packaging & shipping:
Packaging:
1. Fire bricks will be packed by pallet with PET strap fixed , covering by plastic films.
2. The size of standard export pallet is 1000*1000mm.
Load weight of each pallet:1.5-2.0 Tons.
Shipping:
20 Foot Container can be loaded 24Tons,
40 Foot Container can be loaded 28Tons.
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. What is the service life of your bricks?
A: The service life of different bricks is unlike.It also depends on your using condition and method.
Q3. 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.
Company Description:
ZIBO ZHUOYUE REFRACTORY CO.,LTD is a specialized manufacturer and exporter of refractories in China. With more than 30 years production experience.
1. Mainly products: Refractory bricks, Refractory castables, Insulating bricks, Insulating castables, Calcined kaolin, Chamotte, Mullite, Ceramic fiber products, etc.
2. Production capacity : Equipped with 2 tunnel kilns , 4 shaft kilns,25 presses machine, 2 castables automatic batching production line,4 Particle and powder production lines,Production capacity of over 100,000 tons per year.
3. Main market : Products are exported to more than 30 countries (Such as South Korea, Japan, German, France, Italy, Indonesia, US, Australia, Malaysia, Philippines, Israel, Jordan, Turkey, Syria, Honduras, South Africa, China Taiwan and so on).
Our Services:
In order to make you more assured of our products, we can provide you with more services:
1. We can provide you with photos of every link of the product.
2. We can provide you with the authoritative test report of the product.
3. We will provide you with a comprehensive after-sales service, such as the quality of the product, construction programs,usage method,etc.
4. If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence.
Product Description:
Features and advantages:
1. Low inpurities.
2. Tight dimensional tolerance.
3. Low heat storage.
4. Strong compressive strength.
5. High-temperature endurable.
6. High mechanical strength.
Physical and chemical index:
Items/Grade | Fire clay brick | |||
JN-40 | JN-42 | |||
Standard | Average | Standard | Average | |
Refractoriness ℃ | ≥1730 | ≥1740 | ≥1730 | 1750 |
Apparent Porosity % | ≤24 | ≤22.3 | ≤24 | 21.8 |
Bulk density g/cm3 | 2.2 | |||
Cold crushing strength MPa | ≥24.5 | 42.9 | ≥24.5 | 44.3 |
Refractoriness under load , 0.2MPa KD℃ | ≥1350 | 1390 | ≥1350 | 1410 |
Permanent linear change on reheating % | 1350*2≤0.5 | 0.11 | 1350*2≤0.5 | 0.12 |
Resistance themal shock times (1100℃,water-cooling) | ≥10 | 15 | ||
AL2O3 % | ≥40 | 42.9 | ≥42 | 43.5 |
Part of Use | Main of Coke oven | Coal entrance ect parts | ||
In order to better meet your specific needs and ensure that the products fully meet your use conditions and requirements, we hope that you can provide us with the following detailed information when customizing the products:
I. Product specification requirements:
Size specification: Please specify the specific size (length× width× height) of the required refractory brick and the allowable size tolerance range.
Appearance requirements: please explain the specific requirements for the surface quality of brick, such as whether slight cracks, missing corners, melting holes and other defects are allowed.
II. Technical index requirements:
Chemical composition: Please specify the specific index requirements such as aluminum oxide (Al₂O₃) content and impurity content.
Physical properties: Please explain the specific requirements for performance indexes such as refractoriness, bulk density, apparent porosity, compressive strength at room temperature, softening temperature under load, linear change rate after reheating, thermal shock stability, etc.
III. Use environment and purpose:
Usage: Please specify which part of the coke oven the firebrick is used for (such as oven door, top, wall, bottom or coal entrance, etc.).
Conditions of use: Please specify the temperature range, pressure conditions, medium type (such as gas, smoke, steam, etc.) of the environment used and whether there is any special corrosion or wear.
IV. Packaging and transportation requirements:
Packing method: please specify the specific requirements for packing method, such as whether pallet packing, plastic film covering, PET tape fixing, etc. are needed.
Mode of transportation: Please specify the mode of transportation (such as sea, land and air) and the destination port or delivery place.
V. Other special requirements:
Quality inspection: Please indicate whether a third-party authoritative organization is required to issue a inspection report, or whether there are special inspection standards and requirements.
Delivery time: Please specify your expected delivery time so that we can arrange the production plan reasonably.
Other special requirements: If you have any other special requirements, please specify them in detail.
We know that only by fully understanding your specific needs can we provide you with the best products and services. Therefore, we sincerely hope that you can provide the above detailed information so that we can tailor the most suitable refractory brick product scheme for you.
If you have any questions or need further communication, please feel free to contact us. We will wholeheartedly provide you with professional technical support and quality service.
Quality Control:
We have perfect quality control system, Quality inspectors will conduct sampling inspection of all products, Substandard products will be prohibited leaving factory.
Our quality inspection items:
1. Professional quality testing.
① Chemical analysis.②Physical properties.
2. Appearance check.
①Dimension Tolerance. ②Distortion. ③Crack. ④Edge angle defect.⑤Melted hole.⑥Color .
Packaging & shipping:
Packaging:
1. Fire bricks will be packed by pallet with PET strap fixed , covering by plastic films.
2. The size of standard export pallet is 1000*1000mm.
Load weight of each pallet:1.5-2.0 Tons.
Shipping:
20 Foot Container can be loaded 24Tons,
40 Foot Container can be loaded 28Tons.
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. What is the service life of your bricks?
A: The service life of different bricks is unlike.It also depends on your using condition and method.
Q3. 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.
Company Description:
ZIBO ZHUOYUE REFRACTORY CO.,LTD is a specialized manufacturer and exporter of refractories in China. With more than 30 years production experience.
1. Mainly products: Refractory bricks, Refractory castables, Insulating bricks, Insulating castables, Calcined kaolin, Chamotte, Mullite, Ceramic fiber products, etc.
2. Production capacity : Equipped with 2 tunnel kilns , 4 shaft kilns,25 presses machine, 2 castables automatic batching production line,4 Particle and powder production lines,Production capacity of over 100,000 tons per year.
3. Main market : Products are exported to more than 30 countries (Such as South Korea, Japan, German, France, Italy, Indonesia, US, Australia, Malaysia, Philippines, Israel, Jordan, Turkey, Syria, Honduras, South Africa, China Taiwan and so on).
Our Services:
In order to make you more assured of our products, we can provide you with more services:
1. We can provide you with photos of every link of the product.
2. We can provide you with the authoritative test report of the product.
3. We will provide you with a comprehensive after-sales service, such as the quality of the product, construction programs,usage method,etc.
4. If the goods have quality problems, we will negotiate with you and pay compensation according to the evidence.
