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White Alundum the High-quality Aluminum Oxide Powder as Material Through Smelting in Electrical Furnace

White Alundum the High-quality Aluminum Oxide Powder as Material Through Smelting in Electrical Furnace photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
China
Payment & Shipping
Payment Methods:
Port of Shipment:
qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin China

Product yield:10000mt/year

producers:Jining Canal Emery Co.,Ltd.
 

Product description:It use the high-quality aluminum oxide powder as material through smelting in electrical furnace, it has the property of white color, high hardness, little bit lower toughness, high purity, excellent self-sharpening, strong grinding, small thermal creating, high efficiency, high anti-acid alkali corrosion , anti-high temperature, good thermal stability. 

Physical and chemical indicators:Implementation of standards(GB/T2479-1996)


No

ItemUnitGuarantee ValueTypical Value
1Apparent DensityG/cm31.56(Min)1.56 to 1.60
2Electrical ResistivityMicroohm-mu56(Max)52.0-56.0
3Real DensityG/cm32.06(Min)2.06-2.10
4Compress strengthMpa38(Min)38-45
5Co2 reactivityResidue%91(Min)91-95
Ash%2.5(max)1.0-2.5
6Air ReactivityResidue%92(Min)93-97.5
Ash%2)0.1-2.0
7Thermal ConductivityW/mk3.0(Min)3.0-4.5
8Flexural StrengthMpa9.0(Min)9.0-13.0
9PermeabilityNPm2.3(Max)0.5-2.3
10Thermal Exposurek-14.0*10-6(Max)3.0-4.0
11Ash%0.3(max)0.5-2.3
12Feppm374(max)580-374
13Sippm275(max)540-275
14S%1.2(max)1.0-1.2
15Nippm250(max)250-182
16Vppm150(max)69-150
17Nappm100(max)42-100



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Business license
Port of Shipment
qingdao
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Northern Europe, Domestic Market

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