由于一定的腐蚀层的特性可使低合金钢在大气腐蚀条件下工作,这种诱层的作用是可成为一种传递隔离层。在这种隔离层产生2～4年后,腐蚀产物和腐蚀介质的传递比一般的碳钢慢。在大气腐蚀条件下,低合金钢行为的最好情报可由传统的大气试验获得,虽然消耗时间是这种试验的主要缺点。这种稳定的腐蚀率可靠的最终结果要在特殊隔离层产生后才能了解。在实际情况下,我们需要在这个很长的时间之前了解这一性质。我们在试验室里将 Due to the nature of the corrosive layer, low alloy steels can be operated under atmospheric corrosion. The purpose of this trap is to act as a transfer barrier. After 2 to 4 years of production of this barrier, corrosion products and corrosive media are delivered slower than normal carbon steel. Under atmospheric corrosion conditions, the best intelligence on the behavior of low alloy steels can be obtained from conventional atmospheric tests, although the time consumed is a major drawback of this test. The reliable end result of this stable corrosion rate is not known until a special barrier is created. In reality, we need to understand this property before this very long time. We will be in the lab