主要技术指标Main techniacal data
化学成分
Chemical
composition | 含量
Content | 物理特性
Physical
Property | 参数
Parameter |
| ZrO2 | 94.8±0.2% | 密度
Density | >6.06g/cm3 |
| Y2O3 | 5.2±0.2% | 堆积密度
Bulk density | ≥3.7g/cm3 |
| | | 压碎强度
Comperssive
strength | >2.0Kn(φ2mm) |
| | | 维氏硬度
Vickers hardness | >1300 |
| | | 圆整度
Roundness | ≥0.98(Xmin/Xmax) |
| | | 颜色
Color | White |
尺寸与规格 Size specification
标准规格
(mm) | 尺寸范围
(mm) |
| 0.05 | 0.05±0.015 |
| 0.1 | 0.1±0.02 |
| 0.2 | 0.2±0.02 |
| 0.3 | 0.30-0.40 |
| 0.4 | 0.4-0.6 |
| 0.6 | 0.6-0.8 |
| 0.8 | 0.8-1.0 |
| 1.0 | 1.0-1.2 |
| 1.2 | 1.2-1.6 |
| 1.6 | 1.6-1.8 |
| 2.0 | |
主要特性Principal characteristic
1、Hk95锆珠圆度好、表面光滑、光亮、密度高，强度好、惰性、坚硬、是比较完美的精细球状研磨质。
Good roundness,smooth surface,brightness ,high density,high strength,inertia and hardness,perfect grinding medium.
2、稳定性能好，耐强酸、强碱。
Good stability,strong acid resistance and alkali proof.
3、有较好的韧性，抗压强度高，耐冲击、不破碎。
Have excellent toughness,strength,impact resistance,not broken.
4、磨耗低，对设备的磨损极小，是较为理想的研磨介质。
Minimum of wear and tear on equipments and best grinding media.
0510-87594088 
haike@jshaike.com 
