Product description
High temperature castable refractory have high mechanical strength and good resistance to thermal shock and abrasion. After drying and calcining at high temperatures, the body density will not shrink. High-aluminum castables not only have high strength at normal temperature, but also use white cement to combine at medium temperatures, so the strength will not change.
CH Refractories manufactured high temperature castable refractory included following products: Ladle castables, wear-resistant castables, mud jacket castables for tapholes, taphole castables, ladle castables, self-flowing castables, corundum castables, steel fiber castables, non-stick aluminum castables,
Silicon carbide castable, heavy castable, light castable.
Advantages of high temperature castable refractory:
◆ Environment friendly
◆ Reasonable raw material and size to make sure good fluidity
◆ High strength and high refractoriness
the castable has been exported to 25 countries, such as Korea, Germany, Saudi, Egypt, Pakistan and so on.
Physical and chemical index of high temperature castable refractory
|
Items |
CH-75 |
CH-80 |
|
|
AL2O3 % ≥ |
75 |
80 |
|
|
SiO2 % ≤ |
20 |
16 |
|
|
Bulk density g/cm3 ≥ |
2.6 |
2.7 |
|
|
Flexural strength/MPa ≥ |
110℃×24h |
7.0 |
8.0 |
|
1100℃×3h |
11 |
12 |
|
|
Compressive strength/ MPa ≥ |
110℃×24h |
60 |
70 |
|
1100℃×3h |
70 |
85 |
|
|
Normal temperature wear/ cm3≤ |
8 |
9 |
|
|
Refractoriness /℃ ≥ |
1790 |
1790 |
|
|
Thermal shock stability (900℃ ,water-cooling) / times≥ |
20 |
20 |
|
|
PLC (1000℃×3h) / % ≤ |
-0.25 |
-0.25 |
|
|
The self flow value /mm ≥ |
200 |
200 |
|
Packages
Company Introduction
Zhengzhou Caihua Kiln Masonry Installation Co., Ltd, be called for short of CH Refractories was founded in 1984, have advanced process equipment and raw material preparation system, and a full set of refractories conventional testing equipment, can ensure the quality before sending to customers.
Products application
CH Refractories mainly produce refractory materials for metallurgical, coking, cement industry, electric power industry, chemical and general industrial furnaces. The annual production of a variety of shaped and unshaped refractory materials 120,000 tons
How to control quality
The production process of CH Refractories is in strict accordance with ISO9001 international quality system standards. In order to ensure the high purity of raw materials, the inspection and selection of the main raw materials are all manually completed, and each material can flow into the next process after the manual inspection and selection of the inspection personnel
Workshop equipment
1000 tons of brick press 2 sets, 630 tons of brick press 4 sets, 400 tons of brick press 14 sets, 315 tons of brick press 22 sets, 160 tons of brick press 2 sets, 60 tons of brick press 8 sets.
FAQ
Q: How can I get price at soonest?
Q: Can I get sample for testing?
Q: What is MOQ of your product?
Q: How can you guarantee your products quality
Q: Which countries you mainly exporting to?
Q: How long is the production time?
Q: What payment term you can accept?
Q: Can you do OEM? Or customized packages?
Q: Can I visit your factory?
Physical and chemical index of high temperature castable refractory
|
Items |
CH-75 |
CH-80 |
|
|
AL2O3 % ≥ |
75 |
80 |
|
|
SiO2 % ≤ |
20 |
16 |
|
|
Bulk density g/cm3 ≥ |
2.6 |
2.7 |
|
|
Flexural strength/MPa ≥ |
110℃×24h |
7.0 |
8.0 |
|
1100℃×3h |
11 |
12 |
|
|
Compressive strength/ MPa ≥ |
110℃×24h |
60 |
70 |
|
1100℃×3h |
70 |
85 |
|
|
Normal temperature wear/ cm3≤ |
8 |
9 |
|
|
Refractoriness /℃ ≥ |
1790 |
1790 |
|
|
Thermal shock stability (900℃ ,water-cooling) / times≥ |
20 |
20 |
|
|
PLC (1000℃×3h) / % ≤ |
-0.25 |
-0.25 |
|
|
The self flow value /mm ≥ |
200 |
200 |
|
