Tundish coating,Coating Material,Tundish Refractory,Refractory Material,Yilong Refractory

Tundish coating

Coating for tundish is a substitute for thermal insulting plates to realize high-efficiency continuous casting, which is characterized by easy smearing, no cracks, corrosion resistance and easy disintegration, etc. Compared with thermal insulting plate, this product not only reduces the consumption of refractory per ton of steel, but also improves the purity and property of molten steel. 

Dry Vibration Mix ,Tundish Coating

 Dry Vibration Mix 

This product is mainly used for tundish lining, which is the 3rd generation of high-tech product following insulation board and tundish coating, and this product is characterized by convenient construction, without baking and long service life.

Ladle Backing Layer Castables,Ladle Castable

Ladle Backing Layer Castables

Large ladle mostly uses magnesia-carbon brick and alumina-magnesia-carbon brick. There is also a layer of 90-110mm castable that is backing layer castable.

Coatings for Tundish,Tundish Material

Coatings for Tundish

Tundish coating of HN series is characterized by easy painting, no crack, erosion resistance, long service life and easy disassembly. Compared with using the insulation board, the tundish coating series can reduce nonmetallic inclusion in liquid steel, enhance cleanliness of liquid steel, improve steel property, reduce cost and increase performance.

Tundish coating HN-ZBTM4 is prepared specially for some types of steel with strict requirements on phosphorus content such as stainless steel, which compared with common tundish coating, can prevent phosphorus pollution of steel in tundish.

Filler for Well Block,Filter Material,Refractory Material,Refractry Products

Filler for Well Block

Introduction:

Filler for well block is produced with magnesia based materials and additive, is characterized by corrosion erosion resistance and easy installation etc. It has good filling effect for ladle well block.

 

Silicon Carbide,Refractory Material.Coating Material

Silicon Carbide

Introduction

silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond .Mechanical intensity of it is higher than fused alumina. It is britte and sharp and has electrical and heat conductivity in some degree. The abrasives made of it are suitable for working on cast iron, non-ferrous metal, rock, leather, rubber, etc.It is also broadly used as refractory material and metallurgical additive.

 

Castable,Castable Refractry Cement,Insulating Castable,Fire Clay,Coating Material,Lining Materi,Ramming Mass,Silicon Carbide,Desulfurizer Refractory Material

Furnace Drying Tamp Mass

Introduction

Furnace drying tamp mass is prepared through selection of high grade synthetic raw materials, additive and binder. According to particle close packing theory. It is characterized by strong penetration resistance to molten steel, corrosion resistance, easy sintering, high packing density and easy installation. It is an ideal material for electric furnace bottom.

Covering Agent,Refractory Material,Coating Material

Covering Agent

Introduction

The covering agent using advanced methods of composite carbon and non-carbon, which make refractoriness increase, and also bring other characteristics such as long insulation watery, good spread ability, low thermal conductivity , and net rate is more than 90% normally. What’s more, the dust is small and not sticky to wall. Especially M2R, MG what is Magnesium with high basicity and Calcium Magnesium matrix cove, which are applicable to alkaline Magnesium with high basicity and calcium ladle lining. When casting ultra low carbon clean steel, the M2R and MG can be effective to absorb impurity substance, and can improve stability of continous steel slag to ensure quality of steel.

Advantages

1.Long insulation time 2.Good spread ability 3.Low thermal conductivity 4.Net rate is more than 905 5.Small dust and not sticky to wall 6.Absorbing impurity substance 7.Improve stability of continuos steel slag