欧美三区美女,亚洲人成午夜免电影费观看,亚洲综合一区二区三区,神马久久资源

Medium Tungsten Powder

Grain size of medium tungsten powder is 2~10μm. The most common size is 3~5μm.

Appearance of medium tungsten powder: dark grey powder, stable in dry air at room temperature

Application of medium tungsten powder: medium tungsten powder is used as the material of tungsten carbide,contact alloy and high density shield ect.or used as the material of plasma spraying.

Impurity Analysis:

CHEMICAL AND SPECtrOGRAPHIC
ELEMENT % ELEMENT %
Al <0.001 NH3  
As   Na <0.001
Bi   Ni <0.004
CT <0.0028 O/LOR <0.046
CF   P <0.001
Ca <0.001 Pb <0.001
Cd   S  
Co <0.001 Sb <0.001
Cr <0.001 Si <0.001
Cu <0.001 Sn <0.001
Fe <0.002 Ta <0.001
K <0.001 Th  
Mg <0.001 Ti <0.001
Mn <0.001 W >99.99
Mo <0.001 V <0.001
N   Zn <0.001
主站蜘蛛池模板: 孝感市| 玉山县| 马公市| 普格县| 铅山县| 富平县| 阳东县| 紫阳县| 建德市| 桐庐县| 罗田县| 定结县| 三门县| 万源市| 建德市| 虎林市| 巴楚县| 齐齐哈尔市| 清水县| 略阳县| 延长县| 湘阴县| 邹平县| 托克逊县| 隆尧县| 诸暨市| 崇仁县| 虎林市| 来宾市| 徐州市| 永州市| 夏邑县| 故城县| 泰和县| 汝州市| 咸阳市| 永寿县| 瑞丽市| 随州市| 和平县| 如皋市|