Basic Info.
Usage
Construction, Machinery, Chemical, Grind, Refractory Material
Processing Type
Isostatic Pressing Type
Transport Package
Poly Bags, Bags on Pallet; Ton Package
Specification
Alumina Content 92%
Product Description
Gemstone®
Cement and Mining Industry Used Premium Quality High Alumina Ceramic Grinding Balls (92% 95%)
Application:Gemstone® High alumina ceramic balls is widely used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, building material, chemical, inks, cosmetics, cement and other material grinding. Dedicated to providing solutions and creating value for clients according to the specific demands. Gemstone® 92% Al2O3 grinding balls is widely used in cement Industry and Mining Industry.
Chemical Analysis:Registered Brand Name | Gemstone |
Cheminal Analysis |
Item | Al2O3 | SiO2 | CaO+MgO | Fe2O3 | NaO |
(%) | ≥92 | <6 | <2 | <0.1 | <0.1 |
Physical Analysis:Item | Density ( g/cm3) | Fill Density ( g/cm3) | Hardness (Mohs) | Fragmentation rate (%) | Wear resistance coefficient ( g/Kg• h) | Water absorption (%) | Color |
value | ≥3.65 | 2.2 | 9 | <0.3 | <0.1 | <0.1 | White |
Average Crush Strength:Size(mm) | Φ 13 | Φ 15 | Φ 17 | Φ 20 | Φ 25 | Φ 30 |
Rolling (KN) | ≥18 | ≥24 | ≥30 | ≥37 | ≥43 | ≥53 |
Isostatic Press (KN) | ≥55 | ≥75 | ≥90 | ≥140 | ≥180 | ≥240 |
Comparison of physical properties between Gemstone Dry Grinding Ball and High Chromium Steel Ball:Item | Density (g/cm3) | Fill Density (g/cm3) | Hardness (Mohs) | Fragmentation Rate (%) | Wear Loss (g/Ton) |
High Chromium Steel Ball | 7.8 | 4.5 | 6.8 | 0.3 | ≥30 |
Gemstone Dry Grinding Ball | 3.65 | 2.2 | 9 | 0.3 | ≤10 |
Features:
Company Images:
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FAQ:
Q: Are you a trading company or manufacturer?
A: We are a manufacturer with trading capability. Goods from us are factory direct supply. We have 4 production bases with total Annual Capacity of 70,000 tons. So the price will be preferential and quality will be reliable.
Q: Is the sample free?
A: Yes, we offer free samples, better for customer to bear the freight cost. But also negotiable.
Q:The sample freight will be returned when the bulk order?
A:If order quantity suitable, we will return the freight cost in bulk order.
Q: How long is your delivery time?
A: Generally 7~10 days if goods are in stock.
15~30 days based on order quantity if goods are not in stock.
Q: What are your terms of payment?
A: Generally 30% T/T in advance, balance before shipment.
Q: Accept customized?
A: Yes. Kindly send all your detailed requirements, such as content of Alumina, Size and Drawings.
Q: How to get prompt quotation?
A: If you want a quick quotation, pls send us details as below:
1. Application Industry
2. Potential Bulk Order Quantity
3. Target price
4. Sample needed or not & sample shipping address if available
5. If you need customization, pls send us the specific content of Alumina, Size and Drawings.
Address:
South, No. 32, Huguang Road, Shanghu Village, Hutian Town, Zhangdian District, Zibo City, Shandong Province, Zibo, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Chemicals, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shandong Zhonghe Jinshi New Material Technology Co., Ltd., belongs to Gemstone® Group and is headquartered in the famous ceramics and porcelain capital of Zibo, Shandong Province, China. Where a long history of ceramics and porcelain making and making skills are inherited from generations of ancestors.
Adhering to the concept of "Technology leading and market orientated", Gemstone® Group has been dedicated to the development and application of alumina new materials.
Gemstone® Group owns 4 production bases in China mainland and annual production capacity of wear resistant Alumina ceramic products is over 65000 Tons.
The main products of Gemstone® Group can be widely divided into below categories:
Alumina Ceramic Grinding Media,
High-purity Chemical Packing ball,
Alumina Composite,
High-temperature Refractory
Dry Powder Isostatic Pressing machinery
Alumina powder series
Alumina Regenerative Ceramic series
Disposal technology and application of industrial solid waste and hazardous waste
With all the efforts of 600 employees, Products of Gemstone® Group are mainly exported to the United States, Spain, Italy, Japan, South Korea, Brazil, Australia and other countries and regions, providing high-quality products and technical solutions for global partners.
Gemstone® Group guarantees its partners to grasp the pulse of the industry in a timely manner and realize rapid profits and development. Gemstone® Group is willing to cooperate sincerely with more and more partners all around the world for win-win results.
Nothing is impossible for a willing heart, Faith moves mountains.