Product Description
Company Info
Product Description
Refractory CementRe is a kind of hydraulic binding material produced by acclimating raw meal consisting of selected bauxite and limestone in a rotary kiln at high temperature and grinding the clinker into powder. The main mineral is mono-calcium aluminates (CA) which contains alumina (Al2O3) is 50~60%.
(1).High early strength, quick setting and rapid hardening. One day's strength can be up to 70% of final strength at least.
(2).High heat hydration, emitting of heat hydration is concentrated.
(3).Good property of anti-frost. It can harden normally even if temperature at 0ºC.
(4).Good property of anti-sulfate attacking.
(5).Good property of refractoriness (about 1370ºC). The concrete prepared with senior refractory aggregate, its refractoriness may be up to 1500ºC above.
(6).It mainly used in some special projects such as the emergency repairing, emergency constructing, anti-sulfate attacking and wintertime construction, etc.
Notes:*
(1).If customer requires special particle size, we can manufacture the material as requested.
(2).If customer has special requirement for 6h strength, the reference Bending Strength is ≥3.0Mpa, Compressive Strength is ≥20Mpa.
(3).If customer has special requirement for chemical components and physical property, we also can produce as requested.
(4).According to the regulation of GB201-2000, we should offer the testing report of S, Cl when the customer requires or the buyer and seller have the related agreement.
3. Attention:
According to the Appendix of GB201-2000, when it is used in construction, please note the following:
(1).In the process of construction, generally, it is shouldn't be mixed with jell-like materials such as silicate cement, lime, etc. which may separate out calcium hydroxide in order to prevent out of control for the setting time. Before it is used, the blending equipment and other relevant equipments must be thoroughly cleaned by water.
(2).It shouldn't be used in those projects which have mixed with alkaline solution.
(3)When selecting the water-reducing agent, it should be tested firstly.
(4).It should not be steam curing.
(5).When selecting the aggregate and powder material, its particle size and chemical component must be up to the mustard. Besides, the harmful impurities such as iron, sulfur, alkaline, chlorine and lime, etc., should meet requirement.
(6).Keeping in dry conditions and preventing humidity during storage and transportation. Don't mix with other variety of cements.
(1).High early strength, quick setting and rapid hardening. One day's strength can be up to 70% of final strength at least.
(2).High heat hydration, emitting of heat hydration is concentrated.
(3).Good property of anti-frost. It can harden normally even if temperature at 0ºC.
(4).Good property of anti-sulfate attacking.
(5).Good property of refractoriness (about 1370ºC). The concrete prepared with senior refractory aggregate, its refractoriness may be up to 1500ºC above.
(6).It mainly used in some special projects such as the emergency repairing, emergency constructing, anti-sulfate attacking and wintertime construction, etc.
Notes:*
(1).If customer requires special particle size, we can manufacture the material as requested.
(2).If customer has special requirement for 6h strength, the reference Bending Strength is ≥3.0Mpa, Compressive Strength is ≥20Mpa.
(3).If customer has special requirement for chemical components and physical property, we also can produce as requested.
(4).According to the regulation of GB201-2000, we should offer the testing report of S, Cl when the customer requires or the buyer and seller have the related agreement.
3. Attention:
According to the Appendix of GB201-2000, when it is used in construction, please note the following:
(1).In the process of construction, generally, it is shouldn't be mixed with jell-like materials such as silicate cement, lime, etc. which may separate out calcium hydroxide in order to prevent out of control for the setting time. Before it is used, the blending equipment and other relevant equipments must be thoroughly cleaned by water.
(2).It shouldn't be used in those projects which have mixed with alkaline solution.
(3)When selecting the water-reducing agent, it should be tested firstly.
(4).It should not be steam curing.
(5).When selecting the aggregate and powder material, its particle size and chemical component must be up to the mustard. Besides, the harmful impurities such as iron, sulfur, alkaline, chlorine and lime, etc., should meet requirement.
(6).Keeping in dry conditions and preventing humidity during storage and transportation. Don't mix with other variety of cements.
Address:
61 Room 18th Floor, 8th Building, 141 Beijing Road, Guiyang, Guizhou, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Construction & Decoration
Main Products:
Calcium Aluminates Cement, Refractory Cement, Flux Clinker, Calcium Aluminates, High Alumina Cement
Company Introduction:
Guizhou Yufeng Smelt Co., Ltd is located in Zazuo industry district, Xiuwen County. The company closely near from Guiyang City (the capital of Guizhou Province) about 35km. To be worth mention that the surrounding of plant is beautiful and the weather is pleasant. Transportation is very convenient.
We have been in this line of manufacturing calcium aluminates for 10 years. We are continually improving and expanding our plant equipment and production capabilities. Our unique manufacturing method provides engineered products to our customers delivering maximum performance with minimum cost. Because we custom manufacture every product, we can make changes to the chemistry easily and at moments notice. Our current calcium aluminate inventory includes over 15 different types of calcium aluminate with total inventories in excess of 100, 000 tons from 2 production plants (one is in Guizhou province and the other is in Shanxi province).
We have cooperated with professional Science & Research Department. We are an ISO 9001: 2000 certified company with a professional team consisting of experienced technicians to maintain a detailed quality control system. We strictly control the quality as per national standard or industry standards, sometimes, even go beyond these standards. At present, we have exported our products to more than 30 countries and enjoyed highly reputation at domestic and abroad market.
Consistent, high quality products.
100% on time delivery
Continuous improvement
Large calcium aluminate inventories
Flexibility to change product chemistry to optimize performance.
Product innovations
Slag consulting expert available
Our tenet is depending on quality for survival and credibility for development. We are committed to product development, continually providing new/ innovative products, continually updating our service idea with greater enthusiasm for customers at home and abroad.
We have been in this line of manufacturing calcium aluminates for 10 years. We are continually improving and expanding our plant equipment and production capabilities. Our unique manufacturing method provides engineered products to our customers delivering maximum performance with minimum cost. Because we custom manufacture every product, we can make changes to the chemistry easily and at moments notice. Our current calcium aluminate inventory includes over 15 different types of calcium aluminate with total inventories in excess of 100, 000 tons from 2 production plants (one is in Guizhou province and the other is in Shanxi province).
We have cooperated with professional Science & Research Department. We are an ISO 9001: 2000 certified company with a professional team consisting of experienced technicians to maintain a detailed quality control system. We strictly control the quality as per national standard or industry standards, sometimes, even go beyond these standards. At present, we have exported our products to more than 30 countries and enjoyed highly reputation at domestic and abroad market.
Consistent, high quality products.
100% on time delivery
Continuous improvement
Large calcium aluminate inventories
Flexibility to change product chemistry to optimize performance.
Product innovations
Slag consulting expert available
Our tenet is depending on quality for survival and credibility for development. We are committed to product development, continually providing new/ innovative products, continually updating our service idea with greater enthusiasm for customers at home and abroad.
