The company was founded in 1996. It is located in Gongyi City, Henan Province, the hometown of refractory materials. It is a high-quality raw material place of refractory materials. It has rich practical experience and advanced production technology. It has been committed to casting for many years Development and production of refractories. The company is a new joint-stock company founded on the basis of the original factory. A new modern chemical plant is built in the refractory Park, covering an area of 12000 ㎡, with a professional R & D team and advanced test equipment. The company mainly produces EPC coating, medium frequency furnace charge, EPC coating binder, coil mastic, fire-resistant plastic, tundish castable, covering agent, high aluminum sand powder and other products. The stable quality and excellent use effect of the products have been recognized and praised by domestic customers. Welcome friends from all walks of life to visit, guide and business negotiation. Sincerely invite agents from all over the world! Contact person: manager Liu Tel: 0371-64121566 mobile number: 1384911775 email: 7572181@qq.com address: South one, nine kilometers, gongdeng Road, Gongyi
Product introduction and usage:
The EPC coatings produced by the company are all dry powder coatings, relying on 15 years of EPC production experience and the advantages of refractory production area. Specializing in the production of various materials (cast iron, cast steel, high manganese steel, alloy steel, stainless steel) EPC coating. Our products have good leveling and coating properties, high coating strength without cracking, good air permeability, excellent sand adhesion resistance, good spalling, and can be dried naturally. With stable quality, excellent performance and moderate price, this product has been widely praised in domestic and foreign markets. Usage: 1: mix the dry powder coating with 60-65% water for 1-2 hours. Add water to mix according to the required concentration. 2: When in use, spray coating, dip coating and brush coating are available. 3: Coating thickness depends on casting size. 4: After the coating is finished, put the model in the drying room or in the outdoor with good sunshine. The temperature is 50-55 ° C, and then dry or air dry it. Note: the white mold coating must be completely dry for the first time before the next work, otherwise it is easy to cause the phenomenon of sand sticking and peeling. EPC dry powder coating is simple to use, convenient to transport, convenient to store, low cost and good effect. Add water and mix to use. The difficulty of operation is reduced. And provide various materials of aggregate powder (customers add auxiliary materials for preparation) for the enterprise to save the cost of coating, but also for the technical guidance of EPC, according to the needs of users for special product research and development. Purchasing contact: Liu Zong 1384911775 II. Special adhesive for EPC coating
Product introduction and usage:
After years of careful research and development, combined with the use of different manufacturers, the company has proportioned a binder convenient for the majority of users. The binder has low cost, high efficiency and greatly simplified the operation process of workers. Product details: 1. This product absolutely does not contain formaldehyde, phenol and other toxic preservatives. It has no side effects on human body and skin. It is an environmental protection product. 2. The coating slurry prepared with this product has good coating hanging, leveling, suspension, suction, air permeability, good abrasion resistance, room temperature and high temperature strength as well as erosion resistance and crack resistance to high temperature steel water. 3. This product can be used in combination with various aggregates (quartz powder, olivine powder, mullite powder, kyanite powder, bauxite powder, graphite powder, zircon powder, corundum powder, chrome ore powder) to meet the needs of different manufacturers and castings. The coating flakes off. Usage: use proportion refractory aggregate: binder: water = 10:0.7:0.6 refractory aggregate + binder + add water and mix for one hour. Add water according to the concentration. Then stir for 20 minutes to use. It can be dipped, drenched and brushed. Purchasing contact: General Manager Liu 1384911775 III. lining materials for medium frequency electric furnace
Product introduction and usage:
According to the use and practical experience of most domestic manufacturers, relying on the refractory base, the company has been committed to the development and production of special lining materials for medium frequency electric furnace for many years, and has been recognized and praised by the majority of users. According to different requirements, three series of medium frequency charge are produced, which are acid, neutral and alkaline. Neutral charge: Based on the advantages of raw material producing area and advanced production practice experience, our company has developed a high-performance neutral charge suitable for smelting various materials. This product is made of high-quality bauxite block material, which is carefully selected by hand for crushing, grading, screening, strong magnetic separation to make high-quality aggregate, and then with a variety of composite additives, which is carefully prepared according to the actual use of users and materials. Neutral charge is suitable for smelting of various materials with unique characteristics. It has good thermal stability, erosion resistance and erosion resistance. It can effectively avoid the crack defects of basic lining materials. The utility model has high practical efficiency and can meet the use conditions and smelting temperature of most manufacturers. It is a practical and ideal new furnace lining material for the majority of foundry manufacturers. Acid charge: the acid charge is made of high-purity quartz as raw material, reasonable grading, high-temperature resistant binder and carefully prepared according to smelting temperature and different materials. It can obviously improve the disadvantages of furnace lining expansion, short drying time and good thermal stability. It is suitable for coreless induction medium frequency electric furnace and can realize intermittent operation. It is widely used in the lining of medium frequency electric furnace for smelting gray iron, nodular iron and cast steel. Basic charge: basic charge is mainly used for smelting high manganese steel, high alloy steel and stainless steel. Our company takes high-grade refractories such as high-purity magnesia and high-quality fused magnesia as raw materials, strictly controls the proportion of particles and the amount of binders, and is elaborately prepared with many years of experience. After repeated tests, our company has overcome the defects of cracking of basic furnace lining, and has strong erosion resistance and erosion resistance, making the furnace wall smooth as new in smelting process. It greatly reduces the safety factor of workers during operation. We can also customize all kinds of high aluminum aggregate and high aluminum fine powder according to the needs of users. The operating temperature is as high as 1750 ℃, the raw materials are of high quality and low price, with advanced experience. Good effect. Purchase contact: Liu Zong 1384911775 IV. slag remover
Product introduction and usage:
This product is a kind of compound environmental protection high efficiency slag agglomerating and deslagging agent. It can effectively prevent the flux from sticking to the ladle and furnace lining, reduce the defects of slag inclusion in the casting, cover the molten metal for heat preservation, and reduce the invasion of hydrogen and oxygen to the molten metal. Features: 1. Small amount of additives, strong slag gathering capacity, easy to shell. 2. The product is a compound slag collector with multiple functions of slag collection, heat preservation and covering. 3. The slag is easy to be scattered, no floating objects left, no sticking, no damage to the wall and furnace wall. 4. Heat preservation, reduce the loss of dilute alloy elements. 5. Reduce harmful elements such as phosphorus and sulfur in liquid metal. 6. The product has no pollution to the solution, strong permeability and does not affect its chemical composition. No smoke, no harmful gas, can clean the working environment in front of the furnace. 7. When the product is covered on the spheroidizer, it can delay the reaction time of spheroidization, improve its absorption rate, reduce the dosage of spheroidizer and reduce the cost. 8. Eliminate casting slag, improve casting quality and reduce casting scrap rate. Usage: 1. Electric furnace or ladle surface use: spray the product on the surface of molten iron with a spray gun or manually. After the ladle is filled with molten iron, spray a proper amount of the product on the surface of molten iron quickly. The amount is appropriate to form a complete expanded slag layer with a certain thickness on the surface of molten iron. The slag can be poured by forming a plastic slag shell. If it is necessary to block the slag, it can be sprinkled on the ladle or furnace mouth before slag raking pouring. 2. Use on the spheroidizing agent: after the spheroidizing agent and paste are placed in the bag, the product is evenly distributed on the surface, and then poured into the molten iron for spheroidizing. The dosage is generally between 5-10% of the dosage of the body chemical. Purchase contact: Liu Zong 1384911775 v. riser covering agent
Product introduction and usage:
As a kind of material applied to the top of riser, it has both heating and heat preservation effects, and its sensitivity is very high. After contacting with the liquid metal in the riser, it expands gradually, and its final volume is about twice of the initial volume, forming a good insulation layer, so this product can greatly improve the feeding capacity of the riser. The appearance of the product is light red powder.
Application: the top of open riser of casting may cause a lot of heat loss due to the effect of heat radiation. As a result, the solidification time of riser is shortened and the feeding efficiency of riser is greatly reduced. In addition, the feeding capacity is further reduced because the atmospheric pressure is blocked by the crust on the top of the riser. After the heat preservation covering agent is applied to the top of the riser, it can form an effective permanent insulation layer, prevent the loss of heat radiation and avoid the premature crust on the top of the riser. Less addition: the unique expansion characteristics make the addition amount only half of the general heating materials. This makes its performance price ratio very high. Utility: good insulation and long duration. It blocks the thermal radiation and improves the feeding efficiency of riser. Clean: good fluidity, low volatile content. When used, there is little smoke and dust. Wide range of application: it can be applied to open risers with diameter greater than 70 mm, as well as various grades of steel castings, iron castings and thick copper nickel base alloys. It can be applied to sand riser and riser sleeve (heating and insulation riser sleeve). Usage: 1. The upper part of the riser sleeve is reserved with a space of 20% of the riser diameter for application of the product. 2. When the liquid metal is poured to the upper end of the riser sleeve, the product shall be added immediately according to the reference dosage provided in the table below, and the heating agent shall be leveled to make the thickness uniform. Adding too late or using too little will reduce feeding efficiency of riser. Purchasing contact: Liu Zong 1384911775 6. Fire resistant plastic
Product introduction and usage:
Refractory plastic is a kind of chemical compound binder and admixture of refractory aggregate and powder. It has good plasticity after mixing, extruding into brick shape, packaging and storage for a certain time, and can be used for tamping construction. It is suitable for all kinds of medium frequency electric furnace, ladle, heating furnace, soaking furnace, annealing furnace, hot blast furnace, etc. it can also be used for the furnace cover of small electric arc furnace, burner of high temperature furnace, etc. The plastic produced by our company has a high plasticity, and after a long time of storage, it still has a certain plasticity. The utility model has the advantages of good heat shock resistance, easy construction and simple operation, greatly improving the repair efficiency of the workers, realizing quick repair and using with repair. It reduces the labor intensity of workers. According to different needs of users, we can provide different material products, which can be customized. Purchasing contact: General Manager Liu 1384911775