摘要
Heat treatment blister is one of the common defects found in squeeze casting parts, which is related to squeeze mode, process and mold. For direct squeeze-casting parts, solution heat treatment can be performed smoothly as long as oil-based paint is not used and air exhaust is well arranged. For indirect squeeze casting parts, solution heat treatment can also be applied when additional factors are taken into consideration, including well designed internal feeding system and strictly controlled liquid metal filling velocity to prevent from inclusions.
热处理水泡是发现在的普通缺点之一压榨扔部分，它与有关挤压模式，过程和模子。为直接压榨扔部分，只要基于油的油漆没被使用并且通风，答案热处理能顺利被执行用尽很好被安排。为间接压榨扔部分，当另外的因素被考虑时，解决方案热处理能也被使用，包括很好设计了内部喂系统和充满速度阻止包括的严格地控制的液体金属。
