Particle size: Ultra-fine, with particle size of about 7 μm (0.007 mm).
Specific surface area: High, but not as extreme as nanoparticles.
Density: Close to that of copper (8.96 g/cm3).
Color: Reddish-brown with metallic luster.
Electrical conductivity: High, comparable to regular copper.
Thermal conductivity: Similar to regular copper.
Melting point: Close to that of regular copper (1084.62°C).
Magnetic properties: Weak paramagnetic properties.
Flowability: Good for powder of this size.
Tendency to agglomerate: Moderate, typical for micron-sized powders.
Atomic mass: 63.546 amu, considering the isotopic composition of Cu-63 and Cu-65.
Purity: 99.999% (five nines).
"超細(xì)同位素銅粉的物理性質(zhì):這些物理性質(zhì)使超細(xì)同位素銅粉成為一種高質(zhì)量材料,在工業(yè)和科學(xué)研究中有廣泛的應(yīng)用。
粒徑:超細(xì),粒徑約7微米(0.007毫米)。
比表面積:高,但不如納米顆粒那么極端。
密度:接近銅的密度(8.96克/立方厘米)。
顏色:帶金屬光澤的紅褐色。
導(dǎo)電性:高,與普通銅相當(dāng)。
導(dǎo)熱性:與普通銅相似。
熔點(diǎn):接近普通銅的熔點(diǎn)(1084.62°C)。
磁性:弱順磁性。
流動(dòng)性:對(duì)于這種尺寸的粉末來說良好。
團(tuán)聚傾向:中等,典型的微米級(jí)粉末特性。
原子質(zhì)量:63.546原子質(zhì)量單位,考慮了Cu-63和Cu-65的同位素組成。
純度:99.999%(五個(gè)九)。