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Brand Name : Jundao(Henan)
Certification : ISO9001:2015
Place of Origin : Henan China
MOQ : 20
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 5500Ton/mon
Packaging Details : bags package
Model Number : Refractory ball
Material : High alumina
Shape : Ball
Performance : Hot storage
Application : Hot blast stove
AL2O3 content(%) : ≥65
Certificate : ISO9001
Fire Proof Ball provided by us is made of bauxite, alumina,mullite ,corundum,zirconia corundum,chrome corundum,cordierite,magnesia and many other materials. Fire Proof Ball is widely used in hot blast stove and blast furnace.
Fire Proof Ball Features:
High strength
High refractoriness
Good wear resistant
High machinical strength
Good chemincal stability
Good high temp resistance
Long service time
Fire Proof Ball | Al2O3 (%, Min) | B.D (g/cm3, Max) | C.C.S (KN, Min) | A.P (%, Max) | R.U.L (100N/ball,℃,Min) | T.S.R times,Min) |
RQA-65 | 65 | 2.30 | 10 | 26 | 1450 | 15 |
RQA-75 | 75 | 2.50 | 15 | 24 | 1480 | 15 |
RQA-80 | 80 | 2.70 | 25 | 22 | 1530 | 10 |
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Heat Storage Furnace Insulation Materials , Ball Type Refractory Lining Material Images |