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Ceramic grinding ball has been widely used in be suitable for use in high speed stirred,grinding mills in mining applications. And ball mills as abrasive media for ceramic raw materials and glaze materials in ceramic factories, cement factories, enamel factories and glass work owing to the excellence of high density, high hardness, and high wear rate. during the abrasive/grinding processing, ceramic balls will not break up; it will not pollute the grinded material as well.
With small wear loss and high density, alumina grinding media are widely used in the mix and crush procedure of ceramics, glass, glaze and frits, chemical and plastic industries. there are 90%,92% alumina beads.
1. High hardness second only to Diamond
2. Lower wear lost
3. Good normalization
4. Good corrosion resistance
5. Higher grinding efficiency
6. Contamination-free
7. Longer service life
1) High wear-resistance:
The alumina balls wear-resistance is higher than the common alumina balls. When it is working, the ball wont pollute the grinding materials, so it can keep the purity and improve the stability of grinded materials especially the ceramic glaze.
2) High density
The high density, high hardness and the high grinding characters save the grinding time, enlarge the smashing room. So it can improve the grinding efficiency
Application
High alumina ceramic grinding balls 6mm 10mm 13mm 20mm for ball milling are mainly used in precision processing and deep processing of various ceramics, enamels, glasses and thick and hard material in chemical factories, as grinding media for fine grinding machines like ball mills, can-type mills and vibration mills
Item | High Alumina Ceramic Grinding Ball | Middle Alumina Ceramic Grinding Ball | ||
Micro-Crystal middle alumina | Carborundum middle alumina | |||
92% Al2O3 | 95% Al2O3 | 65-75% Al2O3 | 60-70% Al2O3 | |
Al2O3(%) | 92 | 95 | 65-75 | 60-70 |
SiO2 (%) | 3.81 | 3 | 20-15 | 60-70 |
Fe2O3 (%) | 0.06 | 0.05 | 0.41 | <0.5 |
TiO2 (%) | 0.02 | 0.04 | 1.7 | 1.8 |
Other (%) | 2.53 | 1.9 | 5 | 10 |
Bulk Density (g/cm3) | 3.65 | 3.68 | 2.93-3.0 | 2.90-3.0 |
Water Absorption (%) | max 0.01 | max 0.005 | max 0.01 | max 0.05 |
Moh's Hardness (grade) | 9 | 9 | min 8 | min 8 |
Compressium Strength | 2000 | 2100 | 1000 | 1000 |
Abrasion (%) | 0.01 | 0.0084 | 0.3 | 0.03 |
Color | White | White | Yellow/White | Brown |
Raw Material | Calcined alumina | Calcined alumina | Refined bauxite powder | Bauxite Powder |
Forming Method | Isostatic pressing | Isostatic pressing | Impact Briquetting | Handmade |
Package Type | Container Load Capacity | Delivery time | Quality Insurance | Payment Terms | |
20GP | 40GP | 15-20days | Chinese National Standard; Offer quality assurance as request. | T/T, L/C, Paypal, West Union | |
Steel drum | 20-24 tons | ** | |||
Ton bag | 20-25 tons | ** | |||
Plastic bag | 20-25 tons | ** | |||
Pingxiang Nanxiang Chemical Packing Co., Ltd was established in 2003, It is a professional manufacturer and exporter that has more than 20 years experience in Chemical Packing. We are located in West Section Hi-Tech Industry Park Pingxiang City, Jiangxi Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our main products are molecular sieve, activated alumina, ceramic ball, honeycomb ceramics, random and structured chemical packing in ceramic, plastic and metal material, can be used in all types of petrochemical chemical processes and environmental application.
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total
customer satisfaction. Besides, we have received ISO9001:2008 certificate, SGS report, and credible merchant of Alibaba. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching seven Continents.
Since its foundation, our company keeps living up to the belief of "honest selling ,best quality ,people-orientation and benefits to customers" We are doing everything to offer our customers with best services and best products .We promise that we will be responsible all the way to the end once our services begin.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are
looking forward to forming successful business relationships with you, also warmly welcome to visit our factory.
1.Who are we?
We located in Pingxiang City, known as "Hometown of Chemical Packing", established in 2003, have over 10 years export experience, there are 50-80 workers in our company. Products sell to Domestic Market (30%). Southeast Asia (15%), Mid East (10%), Europe (20%), South America (5.0%), North America (15%), Africa (5.0%).
2.How can we guarantee quality?
We have QC during production, and after product finished Samples can provide before order Inspection can be done before shipment if needed
3.What can you buy from us?
Plastic,ceramic,metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Various kinds of ceramic bio ball for water treatment
4. What payment term can we do?
We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc.
5. What services can we provide?
Accept customized according to your requirements.
Accept Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery.
Accept Payment Currency:USD,EUR;RMB
No strict require on the MOQ, accept small order
