High alumina brick is a kind of refractories, the main composition of this refractory brick is Al2O3.Aluminum trioxide (Al2O3) containing more than 48% aluminum silicate refractories.
►Details:
1.Made by bauxite clinker and binder through Crushing, Mixing, Shaping, Drying and high temperature Sintering.
2.Al2O3 content is 48%-80%, main mineral components are corundum and mullite phases.
3.Refractoriness is above 1770°C, refractoriness under load is 1420-1550°C.
4.Working temperature:1350°C -1650°C.
►Feature:
1.High mechanical strength;
2.Good thermal shock resistance;
3.Good resistance to abrasion and corrosion;
4.Good volume stability at high temperature;
►Application:
Iron & steel making industry
Blast furnace, hot-blast furnace(stove),pellet shaft furnace, hot metal ladle, steel ladle, tundish, soaking pit furnace, heat treatment furnace and etc.
Non-ferrous Metal industry
Smelting-furnace, refining-furnace, reverberatory furnace, converter furnace and etc.
Building materials industry
Such as cement kiln, glass kiln, ceramic kiln, lime kilns, kiln car, tunnel kiln and etc.
Energy& Incineration
Coke oven, general boiler, power generation boiler, circulating fluidized bed boiler, electric furnace, carbonroasting furnace, waste incinerators and etc.
Others
Petrochemical industry furnace
►Delivery
Package Information:
1. Packed in a 100cm*100cm fumigated wooden pallet with a waterproof plastic film cover, and tightened with plastic bandages.
2. We can also pack the goods according to your requirements.
Shipping:
1. FEDEX/DHL/UPS/TNT for samples.
2. By Sea for batch goods.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time:3 days for common shape samples;15 days for special shape samples. Within 30 days for batch goods.
