With the tenet of 'customer satisfaction', our company has provided Ramming Mass For Iron Runner, Semi-silica Brick, Foam Glass Sound Absorbing Board for many industries in many years of operation. Our products have been widely used in different fields of various industries. The company keeps to the business philosophy of 'Integrity, Service, Innovation, and Win-win' and the business tenet of 'Quality is the foundation of survival, and reputation is the prerequisite for development'. Our company is aimed at helping our clients at home and abroad to buy the highest quality products with most competitive price and best service. Customers' satisfaction is our unremitting goal and motivation. We warmly welcome new and old friends to visit us and establish long-term business relationship. Our company management philosophy is to make good quality products to meet customer's requirements and also to provide excellent service and new developed products to all customers.
1.Description of Stuffing Sand: in view of the problems of low ladle self opening rate, excessive oxygen burning and even continuous casting interruption caused by poor drainage sand performance in continuous casting process, our company has developed high-efficiency drainage sand products. This kind of product is made of high quality chrome ore sand, quartz sea sand, high refractoriness auxiliary material and carbon coating material imported from South Africa, which are produced by special process, It has the characteristics of good fluidity, large ratio, fast flow rate, appropriate thickness of sintering layer, strong resistance to molten steel erosion and permeability, and the self flow casting rate of ladle is more than 98%, It can greatly reduce the labor intensity of workers, reduce oxygen blowing and drainage, improve the quality of steel products, and ensure the smooth progress of continuous casting process
2.Features and functions of Stuffing Sand
1)The product ensures that the ladle self flow free-opening rate is over 98%, and the continuous casting process is carried out smoothly.
2)The proportion of the product is large, the flow rate is fast, and the thickness of the sintering layer is suitable
3)The product has strong liquid steel penetration resistance and good corrosion resistance
3. Usage and dosage
1) Dry before use, add the product into the pipe to make it pile up into a cone
2) 0.2-0.5kg per ton steel
4. Storage and transportation: rainproof and moisture-proof measures shall be taken to store in dry and ventilated environment
5.Techncial index of Stuffing Sand
Item | SIO2
% | Al2O3
% | Fe2O3
% | MgO
% | Cr2O3
% | Particle size
mm | H2O
% |
YL-Si-1 | 86-92 | ＜5 | ＜2 | ＜3 | 1-5 | 0.15-2.0 | ＜0.1 |
YL-Si-2 | 75-84 | 3-10 | ＜2 | ＜5 | - | 0.3-2.0 | ＜0.1 |
YL-Si-3 | 33-38 | 8-12 | 13-19 | 5-8 | 28-33 | 0.15-2.0 | ＜0.1 |
YL-Si-4 | 26-30 | 9-14 | 18-23 | 6-10 | 32-38 | 0.15-2.0 | ＜0.1 |
YL-Si-5 | 13-18 | 10-15 | 20-24 | 7-11 | 38-44 | 0.15-2.0 | ＜0.1 |
6.Good feedback of product use effect,the products have been exported to Mexico, Morocco and India.
7.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.
Do you want to find a professional supplier of Stuffing Sand products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for Stainless Steel /Titanium Goulds 3196 Series Pump Stuffing Box Cover. Since its inception, our company has been highly praised. The product quality is stable and reliable and the price is affordable and the delivery is fast. It is exported to foreign countries for sale. We are an absolutely reliable partner for yourself in China.
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