Alumina Powder | 99.5% Min High Purity Calcined Powder
Product Description
High purity calcined alumina powder
1.. 99.5% min
2. Size: 1um-75um
3. Use: Ceramic, refractories, high voltage ceramics, polishing, glazing
4. Low water absorption rate
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Application: pressing, refractory, active-A Al2O3, polishing, glazing
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pplication
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Al2O3
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Na2O
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Fe2O3
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SiO2
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TiO2
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LOI
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True Density
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a-Al2O3
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D50
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≥ %
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≤ %
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≤ %
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≤ %
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≤ %
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≤ %
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g/m3
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≥ %
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um
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Dry pressing
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99.7
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0.08
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0.02
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0.018
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0.006
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0.15
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3.96
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96
|
75
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99.6
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0.1
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0.02
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0.018
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0.006
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0.15
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3.95
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95
|
75
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99.5
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0.2
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0.02
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0.018
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0.006
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0.2
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3.95
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95
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75
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99.4
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0.3
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0.02
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0.018
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0.006
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0.2
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3.93
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93
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75
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Injection moulding
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99.5
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0.15
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0.02
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0.018
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0.006
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0.15
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3.95
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95
|
75
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99.7
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0.1
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0.02
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0.018
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0.006
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0.1
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3.96
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96
|
75
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Refractory series
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99.4
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0.3
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0.02
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0.018
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0.006
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0.15
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3.92
|
90
|
75
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|
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99.5
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0.25
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0.02
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0.019
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0.008
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0.1
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3.95
|
95
|
3
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|
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99.4
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0.3
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0.02
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0.018
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0.006
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0.15
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3.95
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95
|
43
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|
|
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99.4
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0.3
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0.02
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0.018
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0.006
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0.13
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3.95
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95
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4
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99
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0.3
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0.02
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0.02
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0.006
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0.2
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3.9
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90
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43
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Active A-Al2o3
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98.8
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0.15
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0.02
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0.15
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3.95
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95
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1
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98.6
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0.15
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0.02
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0.15
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3.93
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93
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0.8
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Polishing series
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97
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0.1
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0.1-0.2
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0.18-2
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3.95
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95
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40-60
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97
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0.1
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0.1-0.2
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0.18-2
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3.95
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95
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4--5
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98
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0.1
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0.05-0.6
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0.18-0.2
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3.97
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95
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4--5
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Glazing series
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99.6
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0.2
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0.02
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0.018
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3.95
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95
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55
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99.6
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0.2
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0.02
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0.018
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3.95
|
95
|
15
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99.6
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0.2
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0.02
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0.018
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3.95
|
95
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4
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Company Profile
ZIBO QIMINGXING NEW MATERIAL
is located in Zibo, Shandong,Near Qingdao port. With an excellent
geographical location and a convenient logistics system,
This enable us to provide you varies transportation modes (by express/air/sea) according to your needs. Also, ensure us OTD and save your shipping cost.
Our 86700 m
2
factory has obtained ISO 9001 and ISO 14001 certification and employs over 350 staff members who
enable us to provide you with fully custom services
upon request.
We
accept customized designs, packing, logo or custom material.
We can
make custom design based on your inquiry.
We provide NDA agreement to
keep your design in private
.
Our
well-equipped facilities and excellent quality control
throughout all stages of production enable us to guarantee your satisfaction.
Our business staff have 7~10 years of experience in the industry and can provide you with quality services.
All your inquiries will be responded within
24 hours.
PROFESSIONAL
FULL SERVICE
PROTECTION FOR YOUR BENEFIT