Low Thermal Expansion Ceramic Foundry Sand CFS The Ultimate Choice for Ladle Drainage

 Ladle drainage used Ceramic Foundry Sand (CFS),Fused ceramsite sand, aluminum vanadium clay ceramsite sand 

   Ceramic foundry sand, also known as fused ceramsite, is an advanced substitute for quartz sand.Quartz sand has the advantages of wide distribution and low cost; however, its disadvantages are quite obvious: first, the expansion coefficient is large and the casting precision is low; second, the surface of the casting is seriously adhered with sand, and it is difficult to clean the sand. Baozhu sand can overcome these shortcomings and greatly improve the quality of castings. Baozhu sand is made of high-quality bauxite by calcination, electrofusion, granulation and screening.

  Ladle drainage used Ceramic Foundry Sand (CFS),Fused ceramsite sand, aluminum vanadium clay ceramsite sand

Technical Index:

 Ladle drainage used Ceramic Foundry Sand (CFS),Fused ceramsite sand, aluminum vanadium clay ceramsite sand

Characteristic of Ceramic foundry sand as follows:

1. The coefficient of thermal expansion is small, and its performance is comparable to that of zircon sand.

2. The sand is spherical, with good fluidity, easy compaction and good air permeability.

3. The surface is smooth and the structure is dense, so that the binder can cover evenly.

4.Baozhu sand is a neutral material, acid and alkali binders can be used.

5.  good recycling performance and high cost performance.

    Compared with chromite sand and zircon sand, its price is only 25 - 50% of zircon sand and chromite sand. At the same time, because the sand particle is spherical and its surface area is small, the amount of resin added can be reduced by 30-50%, and the addition amount of sodium silicate is less than 4%; the casting defects caused by binder are reduced, and the yield of castings is improved

6.  high fire resistance, easy to collapse .

    The mullite phase of Baozhu sand is much higher than that of sintered product and has good fire resistance.

7. High thermal conductivity, good stability and no cracking.

 Ladle drainage used Ceramic Foundry Sand (CFS),Fused ceramsite sand, aluminum vanadium clay ceramsite sand

Wide range of applications:

 Sodium silicate sand, resin sand, precision casting and polishing and cleaning of copper and aluminum parts.

Packing: 

Standard export wooden pallet with cardboard and PET strap.

1. Strong packing will protect the goods from any possible damage during transit.
2. Solid packing and overall stuffing can prevent the cases from vibration and jarring.
3. We must take necessary precaution that the packing can protect goods from pilferage or rain.
4. We can confirm that we take every possible precaution to ensure that our products reach our customers all over the world in prime conditon.

Shipping: 

By vessel or by train from any Chinese port, Samples can be delivered by International express.

Delivery:

15-30 days working day for large quantity. The shipment we will arrange as soon as possible. Of course, if it is a custom products, the shipping time will delay.
Sample:

Usually by EMS, DHL, UPS, TNT, FedEx. Anyway you like. Bulk order: Usually by sea.

Payment:

It can be through T/T, L/C at sight. The specific terms determined according to the quantity of the goods, etc.
Your inquiry related to our product & price will be replied within 24 hours.
Export:
Our products have been exported to many countries: Australia, Chile, USA, Russia, UK, Indonesia, etc., good quality have be approved by our clients.

Henan hongtai kiln refractory co., LTD. is establised in 2012,located in Xinmi City, 40 kilometers southwest of Zhengzhou City in Henan Province, close to JingGuang,Longhai railway lines, with road transport facilities.Rich resoures of Refractory materials, adequate and qualified fuel in this area, provide unique conditions for refractory production,shipping and refractory industry development.

Henan hongtai kiln refractory co., LTD. has been always adhere to the principle of "quality first, credibility first, users first, quanlity and efficiency", has won the honor of "national measurement of qualified units""service standardization standards unit",which are recognized by higher office, was rated as Henan Province Contract and Keeping Promises Company, and has passed through ISO 9001:2000 Quality Mnagement System Confirmatrion, In order to meet the needs of market developemtn, we establish a "production, learning,research"strategic partnership with High Temperature Research Institute of Henann University of Science and Tchnology,and maintain long-term technical cooperation with Luoyang refractory research Institutions, the Iron and Steel Desigh Institute, Wuhan Iron and Steel Design Istitute and other scientific research institutions.Constantly adjust the production process,update product quality,built a solid foundation for wining a higher market hornor. Besides,all staff of high and low temperature furnace desigh, installation, manufacture, commissioning capacity of the company commit to every client: According to the different needs of users, we will thank all users' care by better service,higher product quality!

Production Equipments:

Test Equipments:

The products are sold all over the country, as far as Vietnam, India, Pakistan, kazakhstan, and other southeast Asian countries and regions.

1. Strong professional: 
Our company has thirty years producing experience in refractory products. Our manager will supervise on a various refractorys production materials, process control, quality supervision and package delivery, and ensure the products are 100% qualified. 
2.Annual supply: 
Our company has passed ISO9001 quality management system certification and SGS certification. And the annual supply of shaped and unshaped refractory product is 28, 800-35, 000 tons. 
3. Export experiences: 
Now we have gained a global sales network reaching Taiwan, Russia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on. 
4. Production equipment: 
Production and testing equipments are new, complete and automated or semi- automated. Such modern facilities and equipments have provided the fine technical guarantee for the production and testing. 
5. Testing equipment: 
Our company's testing equipments as follows: 
High Temperature RUL Tester
Bulk Density Tester
The Pressure Tester
Refractoriness Tester