متكلس الزركونيوم اكسيد الالمونيوم الطوب

Sintered zirconium corundum bricks are made of imported high-purity raw materials, fused raw materials, ultra-fine powder, and composite admixtures through high-pressure forming and high-temperature sintering. The glass liquid has the characteristics of strong erosiveness, مقاومة درجات الحرارة العالية, good thermal shock stability, excellent high-temperature creep resistance, strong corrosion resistance to slag and glass liquid, إلخ., and is used in glass furnace lattices, small furnaces, working pools, domes and forehearths and other parts.

Technical parameter of sintered zirconium corundum brick

غرض	فِهرِس
غرض	AZS-16	AZS-20	AZS-32
زرو₂ %	≥16	≥20	≥32
الحديد₂يا₃ %	≤0.4	≤0.3	≤0.3
الكثافة الظاهرية جم / سم³	≥2.9	≥3.0	≥3.2
Apparent Porosity %	≥18	≥17	≥17
قوة التكسير على البارد MPa	≥90	≥95	≥100
0.2Mpa Refractoriness Under Load ℃	≥1650	≥1700	≥1700

Sintered AZS brick features

Sintered zirconium corundum bricks are also called ceramic-bonded aluminosilicon zirconium bricks. Compared with تنصهر الطوب الزركونيوم اكسيد الالمونيوم, the chemical composition of sintered zirconium corundum bricks is similar, but it has the advantages of containing no carbon, lower glass phase content, uniform structure, no shrinkage cavities, and good thermal shock stability and corrosion resistance.