Dry Pressed High Alumina Refractory Brick high temp fire brick high
Introduction of high alumina bricks:
high alumina bricks are standard form, normal standard, shaped and
special shaped bricks.Can be used in various kilns because of its
cheapness and general tray package. Among all of the refractory
materials, it is the mostly used in the key positions.Molding
method: it has down draft kiln and tunnel kiln and the general
sintering temperature is 1360-1480 degrees. It is a kind of
aluminosilicate refractory product which aluminum oxide (Al2O3)
content is higher than 48%.
Pictures of high alumina bricks:
Feature of high alumina bricks:
1. High refractoriness.
2. Excellent spalling resistance and wear resistance.
3. Good corrosion resistance.
4. Good thermal shock resistance.
6. Low creep rate at high temperature
Size of high alumina bricks:
Application of high alumina bricks:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Technical Index of high alumina bricks:
|Softening temperature under load||1530||≥1520||≥1500||≥1470||≥1420|
|Permanent linear change,%||1500°CX2H|
|Cold Crushing strength Mpa||55||≥50||≥45||≥40||≥35|
|Application||All industrial furnace|
Packaging & Shipping:
Packaging: plywood box with plastic foam inside or wooden pallets
3. Our packaging is as per customer’s request
4. Normal goods delivered by sea transport
5. Sample shipping by express
6. We will ship and delivery goods timely, quality and quantity
guaranteed, and also in accordance
with the contract and customer's requirement completely.
Q1: Can we visit your factory?
Of course, welcome at any time and we will be honored to have a
customer and friend.
Q2: When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you
are very urgent to get the price, please call us or tell us in your
email so that we will regard your inquiry priority.
Q3: How do you guarantee quality?
For each production processing, we have complete QC system for the
chemical composition and Physical properties. After production, all
the goods will be tested, and the quality certificate will be
shipped along with goods.
Q4: Do you have any experiences of export?
Yes, and now we have gained a global sales network reaching Russia,
Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola,
South Africa, and so on.
Q5: Do you provide free samples?
Yes, we can provide a free sample for testing, if we have sample in
stock. The quantity based on the material type. The buyer should
bear all the shipping costs.
WHY CHOOSE US:
Please just spare your precious 30 seconds and you can eliminate your doubts.
No. 1: We are manufacturer of refractory materials, so we can provide you professional solutions about your problems.
No. 2: We have been built for more than 30 years. Over the past 30 years, we have accumulated a lot of customers
all over the world.
No. 3: We have good connection with shipping company and forwarders, as well as the local customs
and port authority. It ensures that we can deliver on time.
No. 4: We maintain a highly conscientious and professional attitude to solve your problems.
No. 5: We can provide you the best price, and what you will get
from us is our best effort in service and the hospitality that you
are willing to become our friend.