acid resistant brick & plate
1.good acid resistance
2.made according to requirements
3.two sides: grooves
4,manufacturer
acid resistant brick & plate
size: 150 ×75×15 mm
Both of the two sides of the plate are grooves ( no flat )
physical & chemical index
| composition | content(%) |
| SiO 2 | 69.8 |
| AL 2 O 3 | 21.5 |
| K 2 O | 2.7 |
| Na 2 O | 0.95 |
| MgO | 0.12 |
| CaO | 0.82 |
| Fe 2 O 3 | 0.2 |
| burn lost | 0.54 |
| acid resistance | 99.8 |
| Water Absorption(%) | <2 |
| Bulk Density | 2.3-2.4g/cm3 |
product advantages of acid resistant brick:
1. corrosion resistance
2. strong hardness and abrasion resistance
bulk materials:
high furnace castable material
hot blast stove castable material
limekiln castable material
low cement castable material
no cement castable
carbon ramming material
Material: high alumina aggregate
high alumina ultrafine powder
brown corundum
cyanite powder
magnesia alumina spinel ramming powder
Andalusite/mullite
activated alumina micro powder
silicon micro powder
white clay made in GuangXi
aluminate cement(phosphate cement) (525#,625#,725#,925#,A-80)
high alumina fireclay
phosphate mortar
We can supply a lot of stocks at the monment. As high alumina bricks for high furnace G-1~~~G-8 or for hot blast furnace R-1~~~R-8, high alumina ball for hot blast furnace 40,50,60(mm). The work that build high furnace and hot blast furnace, or repair them is in-service too.
24-hour services for clients.
