制造商编号 WT-15AL 制造商 NKK 唯样编号 G-WT-15AL 供货 Arrow 代购 无铅情况/RoHs 无铅/符合RoHs 描述 分享: 数据手册 PDF资料下载 暂无数据 参数信息 常见问题 参数有误? 技巧:勾选主要参数,留空一些可替代的参数,点击查看相似商品,即可快速找到替代品了! 参数参数值操作 商品目录 未分类 ...
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A rotational contactless inductive measurement technique has been used to determine the electrical resistivity of an Al-15In (wt-%) binary alloy over a wide range of temperatures. It is shown that the electrical resistivity depends on the distribution of the indium within the aluminium matrix. ...
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Unsteady solidified microstructures of the Al-15 wt pct Si-1.5 wt pct Mg alloy under two degrees of melt superheating are examined: 4 and 21 pct above the alloy liquidus temperature. The dendritic array and the eutectic mixture have been investigated, which are affected not only by the solidif...
surface becomes quite rough (surface roughness Ra is about 3 mm) and develops mountain-like structure when the sample is anodized in a 15-wt% sulphuric acid for 2 h (Fig. 5a). 它能被看见Al表面变得相当粗砺(地面粗糙度镭是大约3毫米)并且开发山象结构,当样品在15wt%硫酸被正极化为2 h时(。
The morphology of T 2 and of α AI-T 2 eutectic dendrites has been studied in two ingot samples of nominally eutectic composition (Al-6wt% Li–15wt% Cu) and the effect of growth velocity in Bridgman solidification on eutectic interlamellar spacing and hardness has been determined for one ...
9-11GHz Acoplador direccional de 15dB Número de producto: WT-E0099-15dB Frecuencia central: 10GHz Frecuencia de banda de paso:9～11GHz Especificaciones Técnicas Descargar Consulta Datos técnicos Serial Parameters 1 Coupling 15±1.0dB 2 Frequency Range 9～11GHz 3 Insertion Loss ≤...
The drainage curves (saturation versus applied pressure) that characterize pressure infiltration of Al–12 wt.%Si and Al–12 wt.%Si–1 wt.%Cu alloys into particulate preforms made out of carbon particles of three sizes have been determined. The results show that, no matter the alloy or the...