The description of Anhydrous Taphole Clay

Anhydrous Taphole Clay is a key refractory material that is related to the smooth operation of the blast furnace during the training process of the blast furnace. Anhydrous Taphole Clay is mainly used to fill the iron hole. In the tapping operation in front of the Kochi furnace, the function of the Anhydrous Taphole Clay is like a valve. , Open the tap hole. After tapping, the tap hole can be blocked in time, and sufficient tap time must be ensured. The gun mud is required to have good workability (filling, openness), airability, sintering, the combination of new and old gun mud, corrosion resistance and resistance to brushing, etc., especially when spraying during the iron casting process Short, slow reaming speed

The composition of Anhydrous Taphole Clay
The composition of Anhydrous Taphole Clay can be divided into two parts-refractory aggregate and binder. Refractory aggregate refers to refractory raw materials such as corundum, mullite, coke gemstone, and modified materials such as coke and mica. The binder is organic materials such as water or tar pitch and phenolic resin, and is also mixed with SiC, Si3N4, expansion agents and additives. The aggregate is composed of a matrix according to a certain particle size and weight, and it has a certain degree of plasticity under the adjustment of the binder, so that the molten iron can be blocked by the mud cannon.

Main functions of Anhydrous Taphole Clay

1) To block the tap hole, the gun mud is required to have good filling and sintering properties;

2) Stable tapping, requires gun mud to be easy to open the taphole and resistant to erosion and erosion;

3) To protect the hearth, it is required that the gun mud has no cracks when it is heated quickly, and the bonding strength of the new and old gun mud is high;

4) The opening performance is good, the opening machine bit is easy to drill;

5) Moderate plasticity, which is convenient for mud gun operation and formation of iron mouth mud bag;

6) Good volume stability, small volume change under high temperature, no molten iron leakage due to shrinkage.

Shipping of Anhydrous Taphole Clay

1.Our packaging is as per customer’s request, usually ton bag
2.Normal goods delivered by sea transport
3.Sample shipping by express
4.We will shipping and delivery goods timely, quanlity and quantity guaranteed, and also in accordance with the contract and customer's requirment completely.

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, 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

Certificates

1. Quality assurance:All products are ISO qualified and monitored by complete QC system

2. Provide professional designing solution, field technical assitance and any other consulting.

3. Price advantage, provided by manufacturer directly,save much intermediate fees.

4. Professional and experienced service team, specialized in refractory production since 1986.

5. Large production capacity, short lead time of products.

6. 24*7 online service.

7. OEM service available.