aluminum extrusion 鋁擠壓

aluminum extrusion
繁：鋁擠壓
简：铝挤压

鋁擠壓成型（或鋁擠出成型）是對放在模具型腔（或擠壓筒）內的鋁坯料施加強大的壓力，迫使鋁坯料產生定向塑性變形，從擠壓模具的模孔中擠出，從而獲得所需斷面形狀、尺寸並具有一定力學性能的零件或半成品的塑性加工方法。

鋁擠型產品（2022年2月15日）。鋅峰鋁業，取自 https://www.herald-alu.com/Taichungrackmaterial/%E9%8B%81%E6%93%A0%E5%9E%8B%E7%94%A2%E5%93%81/  

Aluminum extrusions – they are used widely in the transport, construction and electronics industries – are being dumped in Britain at lower prices than they are sold in China, the Trade Remedies Authority said in an interim report.

China in UK sights for duties on aluminum. (2022, May 23). The Standard. Retrieved from https://www.thestandard.com.hk/section-news/section/5/241903/China-in-UK-sights-for-duties-on-aluminum