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Advanced equipment
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ISO 9001:2000 Certification
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Aluminum Titanate Sprue bushing Description:
1,Excellent thermal shock resistance
2,No infiltration with the non-ferrous metal
3,Excellent wear resistance
4,Low thermal-expansion coefficient
Chemical content:
Si02:48.5% AL203:50.4% Ti02 0.7% Fe2030.14% NaO2≤1.0% Dregginess ≤0.05% other ≤0.05%
The aluminum titanate has higher melting point(1860°C±10°C),lower thermal expansion coefficient(RT—1000°C,α
