Refractory High Quality Sintered calcium aluminate Steelmaking
- Category: Refractory >>>
- Supplier: Henan Yuzi Industrial Company Ltd.
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Product Overview
Description
Product Description
Specification
Sintered Calcium Aluminate
Sintered calcium aluminate is also called sintered pre-melted refining slag. It is made of high-quality bauxite as the main material and calcined in a rotary kiln at 1300°C. The slag-making process is simplified, no flame, no dust, safe, non-toxic, and environmentally friendly; the screened products are lumpy and granular, with uniform composition, fast melting speed, and good flow and spreadability; slag formation can reduce the steel plant’s Dust pollution can shorten smelting time, improve production efficiency, reduce oxygen during smelting, and reduce power consumption during refining; it does not absorb water, does not pulverize, does not deteriorate, and is convenient for storage and transportation. The curve function of product use stability over time is almost in a straight line, which avoids many unsuitable phenomena caused by wavy and zigzag curve functions of middle and low-grade products to metallurgical production.
Characteristics of calcium aluminate:
1) Uniform chemical composition, low melting point and fast melting speed, which can shorten the refining time;
2) No fluorine, no corrosion to furnace lining and ladle;
3) Dense structure, no water absorption, convenient for storage and transportation;
4) Due to the stable phase and fast slag formation, it can reduce dust pollution to the steel plant and stabilize the refining process;
5) Does not contain hydrogen, nitrogen, carbon and other impurities, which is beneficial to improve the quality of steel
2) No fluorine, no corrosion to furnace lining and ladle;
3) Dense structure, no water absorption, convenient for storage and transportation;
4) Due to the stable phase and fast slag formation, it can reduce dust pollution to the steel plant and stabilize the refining process;
5) Does not contain hydrogen, nitrogen, carbon and other impurities, which is beneficial to improve the quality of steel
Application
Sintered calcium aluminate is mainly used in LF furnace, open hearth, converter ladle refining to remove impurities such as sulfur and oxygen in molten steel, reduce the content of harmful elements and impurities in steel, and is suitable for normal carbon steel and high carbon steel. , High and low alloy steel.
Chemical Composition of Sintered Calcium Aluminate
chemical composition | ||||||||||||||
model | CaO % | Al2O3 % | SiO2 % | Fe2O3 % | TiO2% | MgO% | P、S% | |||||||
A | 52-58 | 31-39 | ≤6 | ≤2.5 | ≤1 | ≤3.5 | ≤0.1 | |||||||
B | 49-55 | 36-45 | ≤6 | ≤2.5 | ≤1 | ≤3.5 | ≤0.1 | |||||||
Melting point | 1250-1350℃ | |||||||||||||
explanation | Specific indicators can be adjusted according to user requirements | |||||||||||||
Company Profile
Company Profile
Henan yuzi industrial co., LTD., founded in 2010, after more than ten years of steady
development, has become a high-tech enterprise focusing on the development, production and sales of refractory materials,
metallurgical accessories, abrasive abrasive tools, casting, mechanical equipment, hardware tools, mineral products, electronic
appliances.The company's main products are white corundum, brown corundum, mullite, bauxite, calcium aluminate and so on.
development, has become a high-tech enterprise focusing on the development, production and sales of refractory materials,
metallurgical accessories, abrasive abrasive tools, casting, mechanical equipment, hardware tools, mineral products, electronic
appliances.The company's main products are white corundum, brown corundum, mullite, bauxite, calcium aluminate and so on.
The headquarters and research and development base are located in the beautiful luoyang.The production base is located in yichuan county, 30 kilometers away from luoyang city. There are two dump furnaces and two fixed furnaces each,The company has more than 100 production staff and has the import and export qualification.
Company since its inception, always adhere to the talent for this, the principle of sincerity, gathers together the industry
elite, the foreign advanced information technology, management methods and business experience and the reality of domestic enterprises, provide enterprises with a full range of solutions, help enterprises to improve management level and production capacity, make the enterprise in the fierce market competition always remain competitive, to reach the company fast and steady development.
Business policy: integrity and win-win.Corporate purpose: quality of survival, credibility and development!We are willing to work with colleagues from all walks of life hand in hand to create a better future!
Company since its inception, always adhere to the talent for this, the principle of sincerity, gathers together the industry
elite, the foreign advanced information technology, management methods and business experience and the reality of domestic enterprises, provide enterprises with a full range of solutions, help enterprises to improve management level and production capacity, make the enterprise in the fierce market competition always remain competitive, to reach the company fast and steady development.
Business policy: integrity and win-win.Corporate purpose: quality of survival, credibility and development!We are willing to work with colleagues from all walks of life hand in hand to create a better future!
Packing & Delivery
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by airor by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
FAQ
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.What kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.What kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
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