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- At present, SLM devices adopting fiber laser are capable of building parts and inserts from low melt alloys, zinc, bronze, stainless steel and tool steel. 目前,采用固体光纤激光器的SLM设备已经能用低熔点合金、锌、青铜、不锈钢和工具钢生产零件或模具嵌件。
- Keywords fusible core;low melting alloy;injection moulding; 可熔型芯;低熔点合金;注射成型;
- low melting alloy die 低熔点合金模
- low melting alloy 易熔合金
- Aluminum-silicon alloy casting their low melting point, formability, and can also be used for the production of foam material. 铝-硅系铸造合金因其熔点低,成形性好,也可用于制作泡沫材料。
- Account should be taken of the low melting point of this substance. 应该考虑到这种物质的熔点低.
- lower melting alloy 易熔合金
- The Zn-Al alloy has many advantages, such as good mechanical property, strong antifriction property, processable property, small density, low melting point, affluent raw material, low cost and so on. 高铝锌基合金具有优良的力学性能、耐摩性能、机加工性能、以及密度小、熔点低、原材料来源丰富和成本低等优点。
- low melting alloys (LMA) 低熔点合金
- Polypropylene(PP) had poor foamability because of its low melt strength. 聚丙烯(PP)熔体强度低,发泡性能差。
- The rheology properties of polymer filled with lower melting point dual component metallic alloy were studied by Hakke rheometer. 利用哈克流变仪对低熔点双组分合金填充聚合物材料体系的流变性进行了研究。
- Aliphatic polyesters are not used for fiber production, because of their low melting points. 脂肪族聚酯没有用来生产纤维，可能是熔点低的缘故。
- Due to the formation of low melting calcium-aluminates the corrosion resistance and hot erosion strength are reduced. 由于低熔点的铝酸钙的形成,火砖的抗腐蚀能力和抗热蚀强度降低了。
- The formula contains trace amounts of halogens, low melting metals and is low in chlorides. 适合书写在不锈钢或任何表面含降解、污染或其它不利因素影响亦被关注。
- The slag system has characters of low melting point,high optical basicity and good desulfurizing capacity. 该渣系具有熔点低、光学碱度高、脱硫能力较强的特点,脱硫率达到80%25。
- Too low melt temperature: Inhomogeneous melt with cold material inside (Which cause empty parts, broken parts etc. 熔体温度太低:材料塑化不均,熔体内含冷料(从而造成充模不足,冷料,产品断裂等)
- In addition, jewelry alloys used in wax setting and casting must have the properties of low melting temperature, good fluidity and anti oxidization properties. 用于蜡镶铸造的合金应具有较低的熔点、较好的流动性及抗氧化性能等。
- Rubber protective wax is made from paraffin wax with low melting point, paraffin wax with high melting point and polyethylene wax. 橡胶防护蜡,是由低熔点石蜡、高熔点石蜡、微晶蜡和聚乙烯蜡制成的。
- The numerical simulations of the casting process for making metal matrix composite by infiltrating melting alloys into a fiber preform arestudied. 研究了如何应用数值方法模拟用金属液浸润纤维预制模来制造金属基复合材料的过程。
- The low melting point of polyethylene allows for closure of pores and reduction of flow through them at elevated temperatures. 此聚合物的低融点性可以在更高的温度下关闭毛孔并减少流量。
