- Glass Crafts[3]
- Other Holiday Supplies[7]
- Abrasive Tools[1]
- Abrasives[10]
- Brackets[1]
- Other Hardware[7]
- Other Garden Supplies[1]
- Other Lights & Lighting Products[1]
- Bearing Balls[10]
- Deep Groove Ball Bearings[1]
- Other Mechanical Parts[1]
- Valve Balls[2]
- Valves[8]
- Cast & Forged[3]
- Other Copper[8]
- Other Metals & Metal Products[10]
- Other Steel Products[2]
- Stainless Steel Balls[10]
- Other Plastic Products[9]
- Tool Parts[1]
- Glass Marbles[4]
- Toy Balls[4]
- Other Bicycle Accessories[2]
- Other Bicycle Parts[2]
- Contact Person : Mr. Ma Peter
- Company Name : Ningyang Xinxin Stainless Steel Ball Manufacture Co., Ltd.
- Tel : 86-575-82067358
- Fax : 86-575-82067359
- Address : Zhejiang,shangyu,Songxia Industrial zone
- Country/Region : China
- Zip : 312365
Related Product Searches:professional manufacturer of Inert ceramic ball( SGS approved ),High Quality,white ceramic balls, alkaline ceramic ball
About us
Brand Name | Place of Origin | Standard |
xinxin | Zhejiang China ( mainland) | SGS |
About ceramic ball
Product name | ceramic ball , inert alumina ceramic ball |
Material | Alumina Ceramic |
Size | 1 mm- 100mm |
Grade | G10 - G1000 |
Type | catalyst support and covering material |
Product Feature | With the smooth surface, thermal storage ball owns the characters of high mechanical strength, high abrasion resistance, high thermal conductivity & thermal capacity, high thermal stability, and excellent heat endurance.There are three types, including ceramic ball, porous ceramic column and porous ceramic ball. It's specially applied as thermal storage packing in heat accumulator of air separation equipments, heating stove of blast furnace gas in the steel industry. During the process of steel rolling, if thermal storage ball is installed, it can preheat both air and gas so as to ensure burning temperature achieve the requirement quickly required by heating of billet during steel rolling. |
Application | As grinding media, this product is widely used in Ceramic industry, cement industry, paint industry, Color industry, chemical industry, pharmaceutical industry, coating industry and mining industry |
package | Pallet , wooden cases or according to customers' requirements |
Standard | SGS |
Payment | L/C T/T D/P western union |
Delivery time | 10 - 15 days after receiving the advance payment |
Physical properties
Specification | Common Ceramic Ball | Inert Ceramic Ball | Medium Alumina Ball | High Alumina Ball | 99% Alumina Ball | |
Al2O3+SiO2 (%) | >93 | >92 | >93 | >94 | >99 | |
Al2O3 (%) | 17-23 | 23-30 | 47-56 | 90-93 | 99 | |
Fe2O3 (%) | <1 | <1 | <1 | <1 | <1 | |
CaO (%) | <0.5 | <1.5 | <2 | <4 | <0.2 | |
MgO (%) | <0.5 | <2.5 | <0.5 | <0.5 | 0.1 | |
K2O+Na2O (%) | <4 | <4 | <3.5 | <4 | <0.5 | |
TiO2 | <0.5 | <0.1 | <0.1 | 0.5 | ||
Leachable Iron (%) | <0.1 | <0.001 | <0.001 | |||
Water Absorption (%) | <0.5 | <0.2 | <2 | <3 | 2.0-6.0 | |
Bulk Density (g/cm3) | 1.35-1.40 | 1.35-1.40 | 1.35-1.45 | 1.8-2.0 | 1.8-2.0 | |
Operation Temp.max. | >1100 | >1100 | 1480 | 1760 | ||
Mohs Hardness (scale) | >6.5 | >7 | >7 | >7 | >7.5 | |
Crush Strength | KN/particle | |||||
1/4 inch (6mm) | >0.5 | >0.54 | >0.56 | >0.44 | >1 | |
1/2 inch (13mm) | >1.5 | >1.67 | >1.56 | >1.99 | >3 | |
3/4 inch (19mm) | >4.15 | >4.21 | >2.89 | >3.21 | >5 | |
1 inch (25mm) | >6.07 | >6.22 | >4.89 | >5.33 | >8 | |
1-1/2 inch (38mm) | >8.52 | >8.92 | >5.33 | >5.28 | >8 | |
2 inch (50mm) | >9.7 | >9.8 | >6.22 | >8 | >15 |
Tolerance
product diameter | 3mm - 10mm | 13mm - 25mm | 30mm - 50mm | 75mm |
diameter permit difference | ±1.0mm | ±1.5mm | ±2.0mm | ±1.0mm |
professional manufacturer of Inert ceramic ball( SGS approved )