46目锆刚玉zirconia fused alumina
锆刚玉是以氧化铝,氧化锆为原料在电弧炉中经2000℃以上高温冶炼而成。锆刚玉质地坚韧,结构致密,强度高,热稳定性好,一般呈灰褐色。
Fused Zirconia Alumina,waade from alumina and Zirconium oxide by melting above 2000 in the electric arc furnace and cooling.strong but pliable in texture,compact structure,Good Thermal Stability.generally it is gray color.
锆刚玉可提供型号:
段砂:8-5mm, 5-3mm, 3-1mm, 1-0mm
细粉:320-0, 200-0, 180-0, 150-0, 120-0, 100-0, 320F, 280F, 240F, 200F, 180F, 150F, 100F
粒度砂:
F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80,F90, F100, F120, F150, F180, F220
8#,10#,12#,14#,16#,20#,22#,24#,30#,36#,40#,46#,54#60#,70#,80#,90#,100#,120#,150#,180#,220#
8目, 10目, 12目,14目,16目,20目,22目,24目,30目,36目,40目,46目,54目, 60目,70目,80目,90目,100目,120目,150目,180目,220目,240目,320目,400目,600目,800目等
微粉:
W63, W50, W40, W28, W20, W14, W10, W7, W5, W3.5, W2.5, W1.5, W1, W0.5,F230, F240, F280, F320, F360, F400, F500,F600, F800, F1000, F1200, F1500
JIS240-JIS12000
一.物理化学指标 chemical & physical properties
真密度 true density |
4.20g/cm3 |
堆积密度bulk density |
2.18g/cm3 |
莫氏硬度Moh's hardness |
9.0 |
努普硬度knoop hardness |
1450-2000kg/cm2 |
熔点melting point |
1900℃ |
使用温度maximum service temperature |
1700℃ |
二.型号和用途 size &Application
产品系列 product |
AlO3 |
ZrO2 |
TiO2 |
Fe2O3 |
SiO2 |
ZA25 |
68%-72% |
24%-30% |
1.5%max |
0.5%max |
1.0%max |
ZA40 |
55%-57% |
35%-44% |
1.5%max |
0.5%max |
1.0%max |
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