The heat preservation coating of the sprue groove in low pressure die casting process is not more thick more good.
低压铸造过程中直浇道的保温涂料并不是越厚越好。
Changes in hydrogen content in liquid aluminum were measured under different relative humidity of compressed air in low pressure die casting.
在不同的压缩空气相对湿度下，试验测定了低压铸造过程中液态铝合金氢含量的变化。
Numerical simulation technology has been carried out to analyze the filling process of an aluminum alloy wheel produced by low pressure die casting.
利用数值模拟技术，对低压铸造铝合金车轮的流动、充型过程进行了分析。
It is indicated that, with it special merits, low pressure die casting based on the electromagnetic pump will play a important role to produce magnesium wheel.
指出电磁泵低压铸造技术以其特有的优势，将在镁合金轮毂的生产中发挥重要作用。
The results showed that although the vacuum smelting has strongly degassing capacity, the degassing effects is relevant to the relative humidity of compressed air in low pressure die casting.
结果表明，尽管真空精炼具有很强的除气能力，但低压铸造的除气效果与压缩空气的相对湿度有关。
Systematically analysed aluminum alloy wheel product structure and characteristic of mold design, and the advantage and feasibility of aluminum alloy wheel low pressure die casting technology.
系统分析了铝合金轮毂产品的构造和模具设计特点，并对铝合金轮毂低压铸造工艺的优越性和可行性进行了系统分析。
The low-pressure casting process and die design for automobile housing were introduced.
介绍了汽车壳体零件低压铸造工艺与模具设计。
High Pressure Die Casting which is a net shape manufacturing process with high efficiency, short production cycle, and low...
压力铸造作为一种高效率、短周期、低成本的材料精确成形方法，在汽车工业中得到越来越广泛的应用。
This paper mainly performs the design and temperature field simulation and research on Al low pressure casting die of cooling system of high-speed train.
本文主要对高速列车冷却系统用铝铸件的低压铸造模具进行了设计、温度场模拟和制造的研究。
Mould and equipments : Die-casting mould, Low pressure casting mould, Gravity casting mould, Sand casting mould, Finish cast die, Stamping mould, Forge rolling die mould and so on.
模具及仪器类：压铸模具、低压铸造模具、重力铸造模具、砂型铸造模具、精铸模、冲压模、辊锻模等。
A system that can protract add-pressure technical curve of low-pressure die casting has been programed, it may be used easily and quickly in the technics.
开发了低压铸造加压工艺规范曲线系统，通过此系统可以方便快捷地绘出所需的加压工艺规范曲线。
But traditional manufacturing technology such as gravity casting and die casting technology of low pressure cannot content the development of cars.
但传统铝合金轮毂制造采用的重力铸造、低压铸造等技术已难以满足汽车性能的提高，发展潜力有限。
Wanfeng Machine, the real expert of low-pressure die-casting!
万丰机械，真正低压铸造专家！
Wanfeng Machine, the real expert of low-pressure die-casting!
万丰机械，真正低压铸造专家！
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