High Alumina Hanger Refractory Ceiling Brick for Furnace Roofing Insulation Material

Refractory ceiling brick with high alumina hanger for furnace roof for insulation

Refractory ceiling brick with high alumina hanger for furnace roof for insulation are produced by using high-grade high-aluminum materials as the main raw materials, supplemented by appropriate admixtures and using the poly light firing method. Refractory ceiling brick with high alumina hanger for furnace roof for insulation content of AL2O3 is more than 60%, the fire resistance temperature of Refractory ceiling brick with stainless steel hanger for furnace roof for insulation is 1600 ℃, the bulk density of Refractory ceiling brick with high alumina hanger for furnace roof for insulation is 0.6-1.2, and the compressive strength is 1-8MPA. The service temperature of Refractory ceiling brick with high alumina hanger for furnace roof for insulation is generally 1200-1400 ℃. 

Refractory ceiling brick with high alumina hanger for furnace roof for insulation has high refractoriness and good thermal shock resistance, and is often used as a high-temperature insulation layer for kilns. Refractory ceiling brick with high alumina hanger for furnace roof for insulation can be used in the lining of furnaces that are in direct contact with the flame, but they should not be used in places directly eroded by molten slag. Since light high alumina bricks have good chemical stability in a reducing atmosphere, kilns with hydrogen, carbon monoxide and other gases as protective atmospheres generally use Refractory ceiling brick with high alumina hanger for furnace roof for insulation as thermal insulation linings.

Refractory ceiling brick with high alumina hanger for furnace roof for insulation products have the advantages of high strength, good thermal stability, small change of heavy burning fiber, small thermal conductivity and so on.Refractory ceiling brick with high alumina hanger for furnace roof for insulation has been widely used in high-temperature and ultra-high-temperature furnaces such as petrochemical industrial gasification furnace, carbon black industrial reaction furnace, metallurgical industry induction furnace, and has achieved very satisfactory energy-saving effects.

Packing of Refractory ceiling brick with high alumina hanger for furnace roof for insulation:

1.on wooden pallets with plastic cover: wooden pallet size :930*930 or 1000*1000mm,

2.Load weight of each pallet: 1.5-2.0 tons,

3.230*114*65mm:512PCS/Pallet, 230*114*75mm:448PCS/Pallet.

Shipping of Refractory ceiling brick with high alumina hanger for furnace roof for insulation: 

1.Our packaging is as per customer’s request
2.Normal goods delivered by sea transport
3.Sample shipping by express
4.We will shipping and delivery goods timely, quanlity and quantity guaranteed, and also in accordance with the contract and customer's requirment completely.

Payment Item :

1. Payment: T/T, Western Union,LC; Usually 30% deposits,70% balance before delivery or negotiations to solve.
2. MOQ: Usually 1Tons
3. Quality Warranty: 1 years

Delivery time :

1.Stocks:Within 5-7 days after receive the deposit.

2.Customization:Within 15-30 days after receive the deposite.

Refractory ceiling brick with high alumina hanger for furnace roof for insulation

Marina Ma

Mobile:+86 18838001797

Email:sales04(at)firebricks-supplies.com