Fused mullite for Refractory material /Fused mullite /Fused mullite size/Fused mullite M70/ Mullite /Mullite size
Fused Mullite is made from pure quarz and industrial alumina in super-large electric arc furnace . Fused Mullite has a high content of mullite crystals which has a lot of advantages such as high melting point,excellent thermal stability ,low reversible thermal expansion ,resistance to thermal shock and chemical corrosion at high temperature.
Fused Mullite is widely used as lining brick glass body kiln and large hot wind furnace in iron-making blast furnace ,as well as in ceramic kiln ,petroleum and chemistry.
Fused Mullite (Chemical Composition):
Specification first type: Al2O3: 70-74% Fe2O3:0.1%MAX SiO2:25-28% Na2O: 0.25%MAX
Specification second type: Al2O3: 74-77% Fe2O3:0.1% MAX SiO2:22-25% Na2O: 0.30%MAX
Contact person: Ms. helen Liang(sales manager)
TEL:+86 379 65285886/65285887/65285888 (DIRECT)65286158
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