1,refractory brick fireplace 2. manufacturer of refractory brick 3. high alumina brick 4.endure high pressure & temperature
refractory brick:
wedge brick: T38
size: 230 ×113×65/55 mm
Chemical & phsical specification
item | LZ-75 | |
Al2O3 % | ≥75 | |
Refractoriness | ≥1790 | |
Softening temp under 0.2 MPa load |
≥1520 | |
Linear change of heating 1500, 2h |
+0.1 -0.4
| |
Porosity, % | ≤23 | |
Pressure resistance at normal temp MPa |
≥53.9 | |
usage: hot blast sotve, high furnace and other general furnace
packing: 480 pcs/pallet
we could produce bricks accordding to customers' requirements includding the composition and size.
and would like to offer the high quality goods with competetive price for you.Please believe we are serious supplier.
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(Diameter). The work that build high furnace and hot blast furnace, or repair them is in-service too.
24-hour services for clients.
high alumina refractory brick
