Good Thermal Shock Factory Supply Insulation Materials Stability Refractory Industrial Boiler Lightweight Insulating Brick

Lightweight clay brick is made of high purity fire clay, by adding combustible, gas evolution method, or foam method.Lightweight clay brick is a kind of porous material with Al2O3 content 30-46%. Its refractoriness is 1580-1750 °C, refractoriness under load is 1250-1450 °C, with good thermal resistance and strong ability to resistant acid slag.The bulk density is 0.75-1.2g/cm3, crushing strength is 2.0-5.9MPa, thermal conductivity is 0.221-0.442W/(m.K) (1350°C)

Feature:

1.Low levels of iron and other impurities

2.High refractoriness,but can not contact with the flame directly

3.High porosity, low volume density, low thermal conductivity

4.Good heat insulating effect and energy-efficient

5.Good thermal shock stability.

6.Corrosion and erosion resistance

7.Long service life

Q1. What business does your company have?
A. The company is mainly engaged in: 1. Hot blast furnace transformation project (refractory ball to grid brick). 2. General contracting of pellet shaft furnace material resistance and construction. 3. General contracting of refractory materials and construction of iron mixing furnace and iron water tank. 4. General contracting of refractory materials and construction of lime shaft kiln. 5. General contracting of refractory materials and engineering for mineral heat furnace. 6. Provide melting and non-melting refractory products and technical services for various glass furnaces, such as regenerator, melting tank, working tank and material passage. 7. Refractories for circulating fluidized bed boilers. 8. Refractory materials for coke ovens. 9. Refractories for carbon roasters.

Q2. Which countries are you cooperating with?
A. Nearly 100 customers have established cooperative relations and have been providing customers with the best quality service.

A3. What products do you have?
A. Company main products:corundum mullite bricks, high aluminum brick, clay brick of blast furnace, blast furnace hot blast stove with thermal shock, low creep high alumina series.etc

Q4. How to guarantee the quality of your products?
A. We have established strict production processes and inspection standards, and we have established a professional QA and QC department to ensure that the products delivered by the factory meet the customer's technical indicators and related regulations.

Q5. Can you provide samples?
A. We can provide you with samples and delivery services, we will charge a certain sample and shipping costs, samples and shipping fees can be reduced in bulk orders later!

Q6. What payment methods do you support?
A. The payment methods we support are: T/T, L/C, DP/DA
If you choose 100% T/T, we will give you the best price.