We have absorbed advanced technology and craftsmanship, improved the quality of Tin Bath Bottom Block, Zirconia refractory brick factory with 98% ZrO2, Carbon fiber square tube production factory and production efficiency, and ensured its stability and durability. 'To start a business with integrity, to stand a business with quality' is our belief in business. Innovation is the direction of our work and the yardstick of value evaluation. To achieve customers is to achieve ourselves.
1.Ladle Refining Slag is a new generation of steel-making auxiliary refractory developed by our company to meet the requirements of low sulfur and low nitrogen steel. The product is made of a variety of materials and is made by a special process. the product activity coefficient is more than 70, It has the advantages of fast melting, low gas content, fast slagging speed, high activity and early appearance of white slag,the product has good fluidity after melting, It can absorb the deoxidized and desulfurized products in the molten steel, The purpose of reducing refining time, reducing steel-making cost, reducing the content of harmful impurities in molten steel and purifying molten steel is realized. The products are divided into three types: sintering type, pre melting type and electric melting type.
2. Features and functions of Ladle Refining Slag:
1) high activity, with activity coefficient greater than 70
2) Fast melting and High slagging speed
3) Good fluidity
4) The product has strong ability to absorb inclusions in molten steel, effectively purified the molten steel.
3. Usage and dosage: add products along with steel flow during tapping, add 5-8kg per ton of steel
4.Storage and transportation: rainproof and moisture-proof measures shall be taken for storage in dry and ventilated environment
5. Techncial index
Item | SIO2
% | Al2O3
% | CaO
% | MgO
% | Particle size
mm | H2O
% |
Sintering type | ＜6 | 35-45 | 40-50 | ≥5 | 5-50 | ≤1 |
Premelting type | ＜6 | 35-45 | 35-50 | ≥5 | 5-50 | ≤1 |
Electrofusion Type | ＜4 | 35-45 | 40-50 | ≥3 | 5-50 | ≤1 |
6.Good feedback of product use effect,the products have been exported to Australia, Oman,Mexico
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 Ladle Refining Slag 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 have always been the pursuit of excellence in the quality and perfect service, continuously strengthen exchanges and cooperation with famous experts at home and abroad, and vigorously develop Premelted Refining Slag Ladle Furnace Molten Iron Refining Agent. We have always regarded talents as the foundation for supporting the development of the enterprise and attached great importance to talent training. We provide customers with high-quality and most valuable products and services, and win their understanding, respect and support with our sincerity and strength.
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