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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。
- low melting alloys (LMA) 低熔点合金
- Keywords fusible core;low melting alloy;injection moulding; 可熔型芯;低熔点合金;注射成型;
- 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。
- Bismuth alloys are used (because of their low melting points) in making metal castings, special solders, automatic sprinkler heads, fuses, and many fire-detection devices. 铋合金熔点低,可用于金属铸造、特种焊料、自动喷水头、保险丝以及许多防火设备。
- 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.
- low melting alloy die 低熔点合金模
- low melting alloy 易熔合金
- 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。
- 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。
- 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。
- Application of Dies Made of Low Melting Point Alloys to Buses 低熔点合金模具在客车上的应用
- 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)
- 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。
- lower melting alloy 易熔合金
- 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。
- The results show that the produced primary Si are more suitable to substitute the single nonmetallic inclusions in the molten alloys. 实验证明： 生成的硅块可以更好地模拟金属液中单个的非金属夹杂物；
