Series of zircon products
Used for superstructure of non-alkali glass, sodium calcium glass, lead glass, borosilicate glass, flame space of electronic and optical glass welding furnace: widely used for gap brick, arch brick, small furnace brick, thermocouple brick, observation hole brick, laying low sub-layer and backing brick between silicon brick and fused zirconium corundum brick.
Classification：
Affiliated Products：
Compact Zircon Brick ZSA-65 and Aggregate-type Zircon Brick ZSA-65
Areas Of Use：
Gap brick, arch brick, small fur
Service Description：
In-stock delivery guaranteed within 7 days Custom delivery within 30 days Tax included, shipping included, packaging included, moulds included (contact us for more requirements)
Product Description
Physical and chemical index of zircon brick：
| Products Indicators | Dense Zirconite Brick ZSA-65 | Aggregate type zircon brick ZSA-65 |
| ZrO2 (%) | ≥65 | ≥65 |
| SiO2 (%) | ≤34 | ≤34 |
| Fe2O3(%) | ≤0.4 | ≤0.5 |
| Stomatal rate(%) | ≤17 | ≤18 |
| Bulk density (g/cm3) | ≥3.80 | ≥3.75 |
| Cold compression strength(Mpa) | ≥100 | ≥100 |
| 0.2Mpa load softening temperature 0.6%(℃) | ≥1700 | ≥1700 |
Zirconia tiles are used in the following areas：
★ Flame-space superstructures of kilns for soda-free glass, chalcogenide glass, lead glass, borosilicate glass, electronic and optical glass.
★ Gap bricks between silica bricks and electrofused zirconium corundum bricks, swan footing bricks, small furnace bricks, thermocouple bricks, observation hole bricks, pavement sublayer and backing bricks.
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Henan YUANDONGLI Refractory Technology Co., Ltd.
Service Hotline：+86-371-8580-0003
Address: No. 9, Rengou Group, Magou Village, Laiji Town, Xinmi City, Zhengzhou City, Henan Province, China