1) hollow profile
空心型材
1.
Aluminum alloy extruded products, especially corrosion resistant mechanism of dry sealing technique of hollow profile and the character of packaging process were introduced , and the perspective and significance of application and dissemination of inspecting way were also described.
介绍了铝合金挤压制品,特别是空心型材制品的干燥封存技术的防腐蚀机理、包装的工艺特点及检验方法,以及推广运用的前景和意义。
2) semi-hollow profile
半空心型材
3) hollow aluminum profile
空心铝型材
1.
Development of CAD system of porthole extrusion die for hollow aluminum profiles
空心铝型材分流组合挤压模CAD系统开发
2.
The porthole extrusion moulds which are used to produce hollow aluminum profiles are also developed rapidly with newer types, higher precision and longer service life.
随着空心铝型材产品在航空航天、车辆、建筑装潢和电气工业等领域的广泛应用,对用于制造空心铝型材产品的分流组合挤压模具的类型、精度以及使用寿命的要求也日益增高。
4) hollow profile die
空心型材模
5) aluminum hollow profile
铝合金空心型材
6) cantalever hollow profile
悬臂空心型材
1.
Design and making technology of cantalever hollow profile die;
小型腔悬臂空心型材分流组合模的设计与研制
补充资料：GS,GT型空心桨叶连续干燥机
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条