Definition:
High Temperature Resistant Refractory Mortar has high crushing strength, good high temperature volume stability
and thermal shock stability, excellent wear resistance and erosion
resistance. It is can be used in lining of large power station
boiler and other lining of high temperature furnace .
,
We bring High Temperature Resistant Refractory Mortar, which is manufactured to meet the requirements of neutral
refractoriness where safe working temperature is more than 1300
degree centigrade. We offer High Alumina Bricks in different
specifications as per customer requirements.
Advantage:
(1) Good plasticity and convenient construction;
(2) Great bonding strength and strong corrosion resistance;
(3) High refractoriness, up to 1650℃±50℃;
(4) Good resistance to slag intrusion;
(5) Good to spalling
Application:
1. coke ovens
2. glass furnaces
3. blast furnace hot air furnaces,
4. other industrial furnaces
or
1. metallurgy
2. building materials
3. machinery
4. petrochemicals
5. glass, boilers
6. electricity
7. steel
8. cement, etc.
Product Description:
| High Temperature Resistant Refractory Mortar |
| Item | LN-55 | LN-65 | LN-75 |
| Al2O3 % | ≥55 | ≥65 | ≥75 |
| Refractoriness ℃ | ≥1760 | ≥1780 | ≥1780 |
Cold bending strength
MPa | after dry 110℃ | ≥1.0 | ≥1.0 | ≥1.0 |
| after burning 1400℃X3h | ≥4.0 | ≥4.0 | ≥4.0 |
| Rate of permanent linear change of heating, % | after burning 1400℃X3h | -5~+1 | -5~+1 | -5~+1 |
| Bonding time/ min | 1~3 | 1~3 | 1~3 |
| grain size/% | ＜1.0 mm | 100 | 100 | 100 |
| ＞0.5 mm | ≤2 | ≤2 | ≤2 |
| ＜0.075 mm | ≤50 | ≤50 | ≤50 |
Why choose us
Q: Are you trading company or manufacturer?
A: We are Manufacturer of refractory materials that have 4 plants
in China; So we can provide you with high quality products at more
competitive prices. we can provide you professional solutions about
your problems. Although our salesman cannot reply you immediately,
pls leave your email or phone number, we can let our technician
directly help you ASAP.
Q: Do you accept OEM?
A: Sure, we can do OEM for much kind of brick.
Q: What information do we need to provide?
A: If you are clear about the products you purchased, please send
us the brick drawings, index(include chemical and physical
indicators )and order quantity.
If you are not familiar with it, please tell us the usage and
working temperature, we will recommend the product to you.
Q: How long is delivery time?
A: The delivery time will be determined according to the quantity
of the order. Our monthly output is 12000tons. We have good
connection with shipping company, agency, as well as the local
custom and port authority. making sure we deliver on time.
Q: When can I get the price?
A: We usually quote within 24 hours after getting your detailed
requirements, like size, quantity etc. If it is an urgent order,
you can call us directly.
Q:Is there any cost for the sample?
A: We provide free sample(Less 3 pcs) but don't bear the freight.
What you will get from us is our best profession in service and the
hospitality that you are willing to become our Friend.
So choosing us is the right choice for you. If you are interested
in our products or if you have any question, pls feel free to
contact us at any time. We will reply as soon as possible.
