High-Purity Alpha-Alumina Powder for Refractory and Ceramic Applications

• Customization: Available
• Application: Refractory, Refractory, Structure Ceramic, Industrial Ceramic
• Type: Ceramic Raw Materials
• Model NO.: Alumina powder
• Quality: First Class
• Delivery Time: 15~25 Days as Your Request
• Samples: Free Samples Can Be Provided
• MOQ: 50kg
• Sample Time: 2-5days
• Bulk Order Time: 10-30days
• Export Markets: Global
• Material: Alumina Ceramic
• Transport Package: Pallet
• Specification: can be customized
• Trademark: qimingxing
• Origin: Shandong
• HS Code: 6909120000
• Production Capacity: 500
• Package Size: 100.00cm * 100.00cm * 70.00cm
• Package Gross Weight: 1000.000kg

Product Description

Factory produce 99.5% Min High Purity Calcined Alumina Powder for Ceramic and Refractory

 
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

Application: pressing, refractory, active-A Al2O3, polishing, glazing

 

pplication		Al2O3	Na2O	Fe2O3	SiO2	TiO2	LOI	True Density	a-Al2O3	D50
		≥ %	≤ %	≤ %	≤ %	≤ %	≤ %	g/m3	≥ %	um
Dry pressing		99.7	0.08	0.02	0.018	0.006	0.15	3.96	96	75
		99.6	0.1	0.02	0.018	0.006	0.15	3.95	95	75
		99.5	0.2	0.02	0.018	0.006	0.2	3.95	95	75
		99.4	0.3	0.02	0.018	0.006	0.2	3.93	93	75
Injection moulding		99.5	0.15	0.02	0.018	0.006	0.15	3.95	95	75
		99.7	0.1	0.02	0.018	0.006	0.1	3.96	96	75
Refractory series		99.4	0.3	0.02	0.018	0.006	0.15	3.92	90	75
		99.5	0.25	0.02	0.019	0.008	0.1	3.95	95	3
		99.4	0.3	0.02	0.018	0.006	0.15	3.95	95	43
		99.4	0.3	0.02	0.018	0.006	0.13	3.95	95	4
		99	0.3	0.02	0.02	0.006	0.2	3.9	90	43
Active A-Al2o3		98.8	0.15	0.02	0.15			3.95	95	1
		98.6	0.15	0.02	0.15			3.93	93	0.8
Polishing series		97	0.1	0.1-0.2	0.18-2			3.95	95	40-60
		97	0.1	0.1-0.2	0.18-2			3.95	95	4--5
		98	0.1	0.05-0.6	0.18-0.2			3.97	95	4--5
Glazing series		99.6	0.2	0.02	0.018			3.95	95	55
		99.6	0.2	0.02	0.018			3.95	95	15
		99.6	0.2	0.02	0.018			3.95	95	4

 

 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 m2 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.



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