Rock Wool Reliable Quality High Alumina Brick with Quick Response
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
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Quick Details
| Place of Origin: | Shaanxi, China (Mainland) | Shape: | Brick | Material: | Alumina Cement |
| Al2O3 Content (%): | 48%-80% | Model Number: | DFL-LZ | Brand Name: | DFL |
| size: | LZ-80 | apparent porosity: | 22% | refractoriness: | 1790℃ |
| refractoriness under load: | 1530℃ | cold crashing strength: | 55MPa | Al2O3: | 80% |
| thermal shock resistence: | 4-10 | reheating linear change: | 1450℃x2 +0.1 -0.4 | experience: | over than 20 years |
| quality system: | ISO9001-2008 |
Packaging & Delivery
| Packaging Details: | in pallet for sea ship |
| Delivery Detail: | 15-45 days after get customers's deposit |
High Alumina Bricks, high alumina refractory bricks, high alumina fire bricks
for general use
description
Specifications of high alumina bricks
1. AL2O3 : 45%-80%.
2. Can according to customers' requirements.
3. Used for steel ladle lining.
High alumina steel ladle fire brick,Steel ladle brick,Ladle brick
Features of high alumina bricks
1) High-temperature endurable .
2) Good thermal shock resistance .
3) Good resistance to abrasion and corrosion.
4) Good thermal shock and thermal spalling resistance.
5) High mechanical strength.
6) Good volume stability at high temperature.
Physical and chemical index of high alumina bricks
Common high alumina bricks | NO. | Al2O3 | Fe2O3 | Apparent porosity (Max.)% | Cold crashing strength (Min.)MPa | Refractoriness (Min.)℃ | Refractoriness under load (0.2MPa) (Min.) ℃ | Thermal shock resistence |
LZ-80 | 80 | 2 | 22 | 55 | 1790 | 1530 | 4-10 | |
LZ-75 | 75 | 23 | 53.9 | 1790 | 1520 | |||
LZ-65 | 65 | 23 | 49 | 1790 | 1500 | |||
LZ-55 | 55 | 22 | 44.1 | 1770 | 1470 | |||
LZ-48 | 48 | 22 | 39.2 | 1750 | 1420 |
- Q: What does the rock wool board look like?
- The initial development of Hebei Langfang Dacheng in the building is a common type of application for industrial buildings should be consistent with "building insulation materials, the type of application and basic requirements"
- Q: What role does dolomite play in rock wool products?
- What role does dolomite play in rock wool products?
- Q: Rock wool products are divided into several categories
- In the rock wool by adding special adhesive can be processed into rock wool board, rock wool stave, rock wool insulation and other products, as the building insulation, insulation, cold, sound-absorbing material
- Q: How to judge the quality of rock wool
- Appearance and quality: Choose the material surface smooth and beautiful, no stains, no damage to the material
- Q: The difference between rock wool and rock wool
- Yanmian tube with high strength and good flexibility, with a certain pressure, the pleated treatment of rock wool tube with a large drawing strength, not easy to layer, greatly improving the durability of the durability
- Q: Rock wool products and aluminum silicate acupuncture blankets are same
- Not a material for insulation, both can be used. The biggest difference is that aluminum silicate acupuncture blanket temperature and insulation effect is better
- Q: Rock wool insulation material fire rating is how much
- Rock wool products are: rock wool board, rock wool tube, rock wool felt, rock wool insulation and so on
- Q: Rock wool board is inorganic composite insulation material
- Rock wool products are inorganic insulation materials
Send your message to us
Rock Wool Reliable Quality High Alumina Brick with Quick Response
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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