 |
Fused Quartz Nozzle Are Widely Used in The Steel Mills Continuous Casting
| Quantity: | |
|---|---|
Product Description:
Product Brief Introduction:
1. SiO2: 99.2%(Min).
2. Stable performance.
3. Long service life.
Features and advantages:
1. High refractoriness.
2. Good corrosion resistance and resistance to erosion.
3. High mechanical strength.
4. Good thermal shock resistance.
5. Low thermal conductivity.
6. Low coefficient of thermal expansion.
7. Stable performance and technical data.
8. Long service life.
Physical and Chemical index:
Item | Index |
SiO2 % (min) | 99.2 |
Bulk density g/cm³ | 1.9-1.92 |
Apparent porosity % | 11-14 |
Cold crushing strength Mpa (min) | 45 |
Flexural strength Mpa (min) | 25 |
Thermal conductivity (W/m.k) (max) | 0.6 |
Application:
Fused quartz products are widely used in the steel mills continuous casting, metallurgy, glass, chemical, defense, science and technology.In order to better meet your needs and ensure product performance and quality, please confirm the following requirements in detail before customization:
I. Product specifications and dimensions
Please provide detailed dimensional drawings or samples, including key dimensions such as length, width, thickness, aperture and angle.
If there are special shapes or machining requirements (such as chamfering, opening, notch, etc.), please clearly mark them.
II. Technical Index Requirements
Chemical composition: SiO₂ content ≥99.2%, please specify if it is higher.
Physical properties: bulk density: 1.90-1.92 g/cm³.
Apparent porosity: 11-14%
Compressive strength at room temperature: ≥45 MPa
Normal temperature flexural strength: ≥25 MPa
Thermal conductivity: ≤ ≤0.6 W/m·K
(If there are any special index requirements, please specify)
III. Appearance quality requirements
Dimensional tolerance range
Appearance requirements such as surface smoothness, cracks, missing corners, melting holes and colors.
If you have any special appearance treatment requirements, please specify them in detail.
IV. Packaging Requirements
Packing: pallet packing or wooden case packing.
Quantity or weight requirement of each package
Requirements for external packaging identification (such as product name, specification, batch number, production date, etc.)
V. Transportation and delivery requirements
Delivery time requirement
Mode of transportation (sea, land and air)
Port of destination or place of delivery
Is it necessary to provide transportation insurance?
VI. Other Special Requirements
Do you need to provide a third-party test report or certificate?
Do you need to provide product instructions or construction guidance?
Other special needs or precautions
Please confirm the above customization requirements carefully and provide relevant information as soon as possible so that we can arrange production and quotation for you in time. If you have any questions or need further communication, please feel free to contact us.
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:
Product Brief Introduction:
1. SiO2: 99.2%(Min).
2. Stable performance.
3. Long service life.
Features and advantages:
1. High refractoriness.
2. Good corrosion resistance and resistance to erosion.
3. High mechanical strength.
4. Good thermal shock resistance.
5. Low thermal conductivity.
6. Low coefficient of thermal expansion.
7. Stable performance and technical data.
8. Long service life.
Physical and Chemical index:
Item | Index |
SiO2 % (min) | 99.2 |
Bulk density g/cm³ | 1.9-1.92 |
Apparent porosity % | 11-14 |
Cold crushing strength Mpa (min) | 45 |
Flexural strength Mpa (min) | 25 |
Thermal conductivity (W/m.k) (max) | 0.6 |
Application:
Fused quartz products are widely used in the steel mills continuous casting, metallurgy, glass, chemical, defense, science and technology.In order to better meet your needs and ensure product performance and quality, please confirm the following requirements in detail before customization:
I. Product specifications and dimensions
Please provide detailed dimensional drawings or samples, including key dimensions such as length, width, thickness, aperture and angle.
If there are special shapes or machining requirements (such as chamfering, opening, notch, etc.), please clearly mark them.
II. Technical Index Requirements
Chemical composition: SiO₂ content ≥99.2%, please specify if it is higher.
Physical properties: bulk density: 1.90-1.92 g/cm³.
Apparent porosity: 11-14%
Compressive strength at room temperature: ≥45 MPa
Normal temperature flexural strength: ≥25 MPa
Thermal conductivity: ≤ ≤0.6 W/m·K
(If there are any special index requirements, please specify)
III. Appearance quality requirements
Dimensional tolerance range
Appearance requirements such as surface smoothness, cracks, missing corners, melting holes and colors.
If you have any special appearance treatment requirements, please specify them in detail.
IV. Packaging Requirements
Packing: pallet packing or wooden case packing.
Quantity or weight requirement of each package
Requirements for external packaging identification (such as product name, specification, batch number, production date, etc.)
V. Transportation and delivery requirements
Delivery time requirement
Mode of transportation (sea, land and air)
Port of destination or place of delivery
Is it necessary to provide transportation insurance?
VI. Other Special Requirements
Do you need to provide a third-party test report or certificate?
Do you need to provide product instructions or construction guidance?
Other special needs or precautions
Please confirm the above customization requirements carefully and provide relevant information as soon as possible so that we can arrange production and quotation for you in time. If you have any questions or need further communication, please feel free to contact us.
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.