2022 new high quality high aluminum low cement refractory castable low cement castable supplier
- Category: Non-Metallic Products >>>
- Supplier: Zhengzhou,Shuojin,Refractory,Material,Co.,Ltd.
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Product Overview
Description
Product Description
low cement refractory castables
Low-cement castables refer to castables with a lower amount of cement. The cement dosage of refractory cement castables is generally 15% to 20%, and the cement dosage of low cement castables is about 5%, and some are even reduced to 1% to 2%. The purpose of reducing the amount of cement is to improve the refractory properties of the castable.
Advantages of low cement castables
Low-cement castable is a high-tech refractory developed on ordinary castables using rheological principles, the closest packing theory and ultra-fine powder technology. It has the characteristics of low porosity, small pore size, large density, good volume stability, high strength and small water addition, and overcomes the characteristics of ordinary castables that the strength decreases significantly at 800 to 1200 ° C, and increases with the temperature. And increase, so that the thermal shock resistance of the furnace body can be more than doubled.
Application of low cement castables
● Anchor Nail Welding
● Template installation
● Kiln Repair
● kiln lining
● blast furnace tap hole
● Other industries
Product specifications
low cement refactory castable | DN | DGL-1 | DGL-2 | DG | ||
chemical composition(%) | AL2o3 | 45 | 70 | 75 | 90 | |
CaO | 1.5~2 | 1.5 | 1.5 | 1.2 | ||
Bulk density(g/cm3) | 110℃×24h | 2.4 | 2.65 | 2.7 | 3.15 | |
1350℃×3h（1500℃×3h） | 2.35 | 2.6 | 2.65 | （ 3.1） | ||
Flexural strength(Mpa) | 110℃×24h | 5 | 6 | 6 | 8 | |
1350℃×3h（1500℃×3h） | 10 | 10 | 11 | （13） | ||
Compressive strength(Mpa) | 110℃×24h | 30 | 30 | 35 | 45 | |
1350℃×3h（1500℃×3h） | 60 | 60 | 65 | （80） | ||
Linear change rate(%) 1350℃×3h（1500℃×3h） | ±5 | ±5 | ±5 | （±5） | ||
Refractoriness（℃） | 1710 | 1790 | >1790 | >1790 | ||
Common temperature （℃） | 1450 | 1550 | 1550 | 1650 | ||
We can custom manufacture refractory castables according to your
requirements.
Packing & Delivery
●25 kg bag or ton bag
●Or package according to customer requirements
Company Profile
Zhengzhou Shuojin Refractories Co., Ltd. is located in the west of Zhengzhou, Henan Province, and the east of Luoyang, the ancient capital, adjacent to 310. It has a superior geographical location, abundant refractory resources and convenient transportation.
The company relies on scientific research units as its technical support, insists on seeking development by science and technology, seeking survival by quality, winning users by honesty, seeking benefits by management, and has a pioneering, pragmatic and efficient team.
The company currently has 70 employees, including 8 senior technical titles, 10 intermediate technical titles, and 10 million yuan in fixed assets. It has three series of production lines: light and heavy quality stereotyped series and unshaped series.There are more than 50 sets of production equipment, 6 sets of friction brick presses, two tunnel kilns, various testing equipment.
leading products of light-weight insulation brick series, mullite light-weight brick series, high-aluminum poly-light-ball insulation brick series It enjoys a high reputation in China and produces various series of unshaped products, high, medium and low-grade preforms, unshaped bulk materials series, gun clay series technology research and development and production, and can produce 50,000 tons of unshaped refractory products and 30,000 shaped products per year. Tons and 30,000 tons of magnesia carbon bricks.
Our company has established a long-term and stable technical cooperation relationship with Wuhan Iron and Steel Research Institute and Luoyang Refractory Research Institute, and continuously researches and develops a new generation of high-function refractory materials, making our company the most dynamic and competitive new refractory enterprise at present.
"Seeking truth and innovation, satisfying customers, and serving the society" is our business policy. Our company wholeheartedly welcomes cooperation with friends from all walks of life, strives hard, and creates brilliance together.
The company relies on scientific research units as its technical support, insists on seeking development by science and technology, seeking survival by quality, winning users by honesty, seeking benefits by management, and has a pioneering, pragmatic and efficient team.
The company currently has 70 employees, including 8 senior technical titles, 10 intermediate technical titles, and 10 million yuan in fixed assets. It has three series of production lines: light and heavy quality stereotyped series and unshaped series.There are more than 50 sets of production equipment, 6 sets of friction brick presses, two tunnel kilns, various testing equipment.
leading products of light-weight insulation brick series, mullite light-weight brick series, high-aluminum poly-light-ball insulation brick series It enjoys a high reputation in China and produces various series of unshaped products, high, medium and low-grade preforms, unshaped bulk materials series, gun clay series technology research and development and production, and can produce 50,000 tons of unshaped refractory products and 30,000 shaped products per year. Tons and 30,000 tons of magnesia carbon bricks.
Our company has established a long-term and stable technical cooperation relationship with Wuhan Iron and Steel Research Institute and Luoyang Refractory Research Institute, and continuously researches and develops a new generation of high-function refractory materials, making our company the most dynamic and competitive new refractory enterprise at present.
"Seeking truth and innovation, satisfying customers, and serving the society" is our business policy. Our company wholeheartedly welcomes cooperation with friends from all walks of life, strives hard, and creates brilliance together.
Our Service
● Provide free samples of refractory castable.
● Strict quality control and fast delivery.
● High-quality products, perfect pre-sales and after-sales services.
● After placing the order, ShuoJin will update any of your production processes.
● We have a dedicated after-sales team to solve the problems you encounter when using our products.
● Any questions will get our feedback as soon as possible.
● Strict quality control and fast delivery.
● High-quality products, perfect pre-sales and after-sales services.
● After placing the order, ShuoJin will update any of your production processes.
● We have a dedicated after-sales team to solve the problems you encounter when using our products.
● Any questions will get our feedback as soon as possible.
Why choose us
Please give us one minute. In just one minute, you can eliminate your doubts and witness that we maintain a highly serious and professional attitude to solve your problems.
No.2: Our reputation is established in the past few years: Germany, Britain, Russia, South Africa, Japan, South Korea and India, etc. If you wish, you can always get feedback from customers in these countries before dealing with us.
No.3: We have good contacts with shipping companies, agencies, and local customs and port authorities. Ensure that we deliver on time.
No.4: We have no gap in communication, because Shuo Jin will help you with our sincere attitude.
No.5: We can provide you with the most favorable price, what you get from us is our dedicated service and the hospitality you are willing to be our friend.
FAQ
1. who are we?
We are based in Henan, China, start from 2020,sell to Domestic Market(70.00%),Southeast Asia(15.00%),North America(10.00%),Africa(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
High alumina brick,Anhydrous Cannon Clay,Refractory castable,Mullite Lightweight Insulation Brick,Ramming mass
4. why should you buy from us not from other suppliers?
Our company has more than 15 years of product production and research and development experience, and has provided stable and high-quality products and services to more than 50 customers at home and abroad for a long time!
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
We are based in Henan, China, start from 2020,sell to Domestic Market(70.00%),Southeast Asia(15.00%),North America(10.00%),Africa(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
High alumina brick,Anhydrous Cannon Clay,Refractory castable,Mullite Lightweight Insulation Brick,Ramming mass
4. why should you buy from us not from other suppliers?
Our company has more than 15 years of product production and research and development experience, and has provided stable and high-quality products and services to more than 50 customers at home and abroad for a long time!
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
Contact us for details to get the best price
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