aluminium alloy structure的意思|示意

The structure and making technology of hard alloy die used for continuously extruding multi - port aluminium flat tubes are analyzed. The way of making die and the process parameters are introduced.

分析了连续挤压多通道铝扁管用硬质合金模具的结构及加工工艺性，对该种模具的加工方法和加工电参数进行了介绍。

The effects of RE (mixed light RE, 0—0.275%) content in commercial pure aluminium on the structure and characteristics of 7075 alloy are investigated in this paper.

本文研究工业纯铝中含RE（混合轻稀土，含量为0～0.275％）时对7075合金组织和性能的影响。

The structure characteristics of deformation and recrystallization for LD2 Aluminium alloy tube were investigated by means of an electrolytic coating film-light etching technique.

采用电解复膜-光蚀技术研究了LD2 铝合金薄壁管材变形和再结晶组织特征。

Suitable for incandescent lamp. Features Diecasted aluminium alloy shell with Compact structure and aesthetic appearance.

可配装白炽灯产品特点铸铝合金外壳，表面喷塑结构紧凑，外形美观。

The structure of rubber bulging die for the aluminium alloy teapot is introduced. The advantage of the manufacturing punch with the polyurethane rubber is expounded.

介绍了铝合金茶壶橡胶胀形模具结构，阐明了聚氨酯橡胶制作凸模的优点。

Among aluminium alloy indirect extrusion producing period, various process condition influence different result to the coarse grain structure.

铝合金反向挤压过程中，不同的挤压工艺条件对粗晶组织将产生不同的影响。