New technology good stability Alkali Resistant Castable for Cement Kiln
| Min. Order: | 1 Ton |
|---|---|
| Trade Term: | FOB,CFR,FAS, |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100000 tons every year |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Service |
Product Detail
| Model No.: | ZJ-3 |
|---|---|
| Means of Transport: | Ocean |
| Brand Name: | zhenjin |
| Material:: | Silicon Carbide (SiC) |
| CaO Content (%):: | customizable |
| Shape:: | Powder |
| Powder: | customizable |
| Feature:: | high strength |
| Packing:: | 1000kgs Big Bag |
| MOQ:: | 1 TON |
| Application:: | Cement Kiln |
| Other name:: | Light-weight Alkali Resistant Castable |
| Delivery time:: | 10-20days |
| Production Capacity: | 100000 tons every year |
| Packing: | Standard Wooden Pallet |
| Delivery Date: | 10-15days |
Product Description
Introduction of Alkali Resistant Castable
The heavy-duty high-strength alkali-resistant castable is made of magnesium-aluminum spinel and bauxite clinker as refractory aggregate and powder, and aluminum oxide powder is added; the light-weight high-strength alkali-resistant castable is made of low-alumina clay light bone materials, such as shale ceramsite, etc. It is an ideal choice for various high temperature furnace working layers and boiler working layers. Alkali-resistant castables use aluminum silicate materials as refractory aggregates and powders, and are prepared with aluminate cement and additives. They are high-quality castables that can effectively resist the erosion of alkali metal oxides at medium and high temperatures. The alkali-resistant castable reacts with alkali metal oxides at high temperature to form a high-viscosity liquid phase, forming a glaze-like protective layer, which makes it have the advantages of high strength and strong corrosion resistance.
Index of Alkali Resistant Castable
Item | GT-17NL | |
chemical composition(%) | Al2O3 | 25--40 |
Al2O3+SiC | ----- | |
CaO | ----- | |
SiC+SiO2 | ----- | |
Bulk density(g/cm³) | 110℃ X 24h | ≥2.0 |
Compressive strength(Mpa) | 110℃ X 24h | ≥60 |
1100℃ X 3h | ≥80 | |
1400℃ X 3h | ----- | |
Flexural strength(MPa) | 110℃ X 24h | ≥8 |
1100℃ X 3h | ≥8 | |
1400℃ X 3h | ----- | |
Rate of change of line after burning(%) | 1100℃ X 3h | ±0.3 |
1400℃ X 3h | ----- | |
Load softening start temperature(℃) | 1350 | |
Features of Alkali Resistant Castable
1. Alkali-resistant castables have good thermal stability and wear resistance
2. The castable forms a liquid phase during the sintering process, which helps to promote the compactness of the structure and improve the alkali resistance.
3. The chemical composition of the castable is stable and the service life is long.
Application of Alkali Resistant Castable
Alkali-resistant castables can be used in industrial kilns with alkali corrosion in steel, non-ferrous, glass, machinery and other industries, and are widely used in preheater systems of cement kilns.
company profiles
Zhengzhou Zhenjin refractory material CO., Ltd. was established in 1985 and is located in Xinmi City, Henan Province, a refractory production base in China. It covers an area of about 70,000 square meters. It is a company integrating R&D, production, sales,international trade and technical services. An integrated manufacturing enterprise. The company is committed to the provision,construction and installation of refractory products in the cement industry, glass industry, building materials industry,non-ferrous smelting and metallurgical industries and other personalized services.
Zhengzhou Zhenjin refractory material CO., Ltd. has long been focusing on the research and development and production of high-quality refractories. At the same time, it has also developed and produced magnesia-aluminum spinel bricks, magnesia-iron tip Refractory bricks such as spar bricks have successively created a number of safe use records in the cement industry.
The company's products are exported to Greece, South Korea, Japan, Canada, Chile, Mongolia, Cambodia and other international markets. The products have won the trust and praise of users for their stable performance, excellent quality and exquisite craftsmanship. Our company has always been adhering to the business policy of "customer interests first", aiming at international refractory production standards, integrating resources, and further enhancing the company's core competitiveness in the field of refractory manufacturing.
Our products are exported to South Korea, Japan, the United States, Canada, Chile, Mongolia, Cambodia, Angola and other international markets. Our products have won the trust and praise of users for their stable performance, excellent quality and exquisite craftsmanship
Packing and shipping
1. The sturdy packaging protects the goods from any possible damage during transportation.
2. Sturdy packaging and overall filling to prevent the box from shaking and vibrating.
3. Take the necessary precautions to prevent the goods from being stolen or exposed to rain.
4. We will deliver the goods on time, with guaranteed quality and quantity, in full accordance with the contract and customer requirements.
ZhenJin gets your cooperation and support with superb technology, excellent product quality and service. Continuing to provide quality services is our unremitting pursuit.
FAQ
Q1 : How can you control your quality?
A1 : For each production processing, ZhenJin have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q2 : What is your lead time?
A2 : It usually needs about 15- 20 days after receiving the PO.
Q3 : Can we visit your company?
A3 : Yes, surely. You are very welcome to China and we will be honored to have a customer and friend.
Q4 : What is the warranty of your products?
A4 : Our products have at least 1 year warranty,if any quality problems,we will take responsibility of the cost of the shipment and the replacement.
Q5. What's your payment terms?
A5:We can accept 30% deposit, 70% balance before shipment for ordrs over $ 2000.