Henan 's Al2O3 Content of 40%-88% Low Cement Castable High Alumina Castable for

       Henan Manufacturer Casting Refractory Material low cement castable High Alumina Castable for Furnace

Low cement castable High alumina castable is a kind of refractory castable commonly used, which includes a very wide range. As long as the test results, aluminum (AL2O3) content ≥42% of the refractory castable, can become high alumina refractory castable. Alumina refractory castable is made of bauxite clinker as aggregate and powder, and binder is added.

Low cement castable high alumina castable is a refractory castable made of high aluminium raw material with binder and aggregate in traditional ratio. On the basis of the preparation of high strength and high aluminum castable, dongfang furnace lining has adjusted the particle gradation, added different admixtures, reduced the cement dosage, improved the performance, increased the moderate temperature strength and softening temperature under load, reduced the thermal conductivity coefficient, and achieved good thermal stability.

The furnace body structure integrity is strong, the air tightness is better than the brick furnace, extends the furnace life, saves the furnace repair cost, the economic benefit is remarkable as the high aluminum refractory castable characteristic.

Characteristics of low cement castable high alumina castable

1. Good thermal shock resistance.

2. Good wear resistance and erosion resistance.

3. High mechanical strength.

Application of low cement castable high alumina refractory castable:

it can be used for lining and burner of various heat treatment furnaces, hot blast furnace, heating furnace, steel outlet slot of electric furnace, high-temperature section of lime vertical kiln, rotary kiln head, boiler of power plant and other industrial furnaces.

Product procession

Low cement castable High alumina castable production process:

material selection - batching - mixing - packing - storage

1. Select raw materials for making high aluminum castable according to the formula.

2. Calculate the aggregate, powder gradation, binder and additive dosage according to the raw material formula, and strictly control the aggregate powder particles.

3. Put the weighing aggregate and powder into the mixer successively and stir evenly, then pour the powder into the aggregate and stir evenly for 8-10 minutes.

4. Put the stirred high aluminum castable into the ton bale, equipped with additives and binder, and then package.

5. The packed high aluminum castable shall be stored in the warehouse, and the date shall be marked and treated as moisture-proof and waterproof.

The index of Low cement castable High Alumina Castable 

  Henan Manufacturer Casting Refractory Material low cement castable High Alumina Castable for Furnace 

After production, Low cement castable High Alumina Castable is packed and shipped to customers. Most common packing are Big Bags of 1 metric ton, 1.2 or 1.3 metric tons. Or packed into 25kg woven plastic bags or 25kg paper bags, and 40 bags on a pallet.
Other High Alumina Castable grain sizes can be produced if required.

Low cement castable high alumina castable Packaging & Shipping
1. 1 ton bags in container, 25 MT/20'FCL.
2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags, then in container, 25 MT/20'FCL
4. as the customer' request.

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 Manufacturer Casting Refractory Material High Alumina Castable for Kiln Furnace 

1. How can you control your quality?

For each production processing, we have complete QC system for& nbsp;the chemical composition and Physi cal properties. After production, all&nbsp ;the goods will be tested, and&nbs p;the quality certificate will be ship ped along with goods.

2. What's your delivery time?

It usually needs about 15days- 30 days after receiving the deposit.

3.Do you have any experiences of export?

Yes,and 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. Do you provide free sam ples?

Yes, we can provide a free sample for testing, If we ha ve sample in stock, The quantity based on the material type, The&n bsp;buyer should bear all the shipp ing costs.

5. Can we visit your Company?

Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.

Henan Manufacturer Casting Refractory Material Low cement castable High Alumina Castable for Furnace 

      Henan hongtai kiln refractory co., LTD. Is well aware that there are thousands of demands from customers, which can be summarized in four aspects: reliable quality, timely delivery, reasonable price and considerate service.The company will continue to adhere to the corporate spirit of "contributing to society and serving customers" and the business philosophy of "mutual benefit, win-win, integrity, efficiency, preciseness and responsibility".Our company is willing to develop a wide range of technical exchanges with colleges and universities and colleagues from all walks of life at home and abroad in a flexible and diversified way.

      Henan hongtai kiln refractory co., LTD. Main products are high alumina brick, clay brick, fused zirconium corundum brick, fireproof ball lightweight insulation brick, wear-resistant pouring material, corundum pouring material, low cement high strength pouring material, impermeable material, self-flowing material, plastic material, and various types of refractory materials.For different industries, the cement industry with anti-flaking high-alumina bricks, alkali resistant bricks, phosphate bricks;Boiler industry USES all kinds of brand wear-resisting brick, corundum brick, mullite brick and other finalizing materials.

     Henan hongtai kiln refractory co., LTD. : "quality first, reputation first, customer first: it is our aim."Scientific management, strong technical force, perfect testing means, advanced technological equipment and stable product quality are the guarantee of quality service.Henan hongtai kiln refractories co., LTD sincerely hopes to cooperate with you hand in hand and in good faith.

Jerry Li         

Cell&WhatsApp: 0086-13373957739 

Email: jerry(at)firebricks-supplies.com