Signs and Symptoms. Because the signs of AS can be similar to those of other behavioral problems, it's best to let a doctor or other health professional evaluate a child's symptoms. Many kids are diagnosed with attention deficit hyperactivity disorder (ADHD) before a diagnosis of AS is made later.
Rubber begins to melt at approximately 180 degrees Celsius. At low temperatures, around 5 C to 6 C, there is a risk that rubber hardens because of crystallization. The optimum temperature for rubber is 20 C.
The melting point of most solder is in the region of 188Â°C (370Â°F) and the iron tip temperature is typically 330Â°C to 350Â°C (626Â°F to 662Â°F).Soldering Basics : Although tip temperature is not the key element in soldering you should always start at the lowest temperature possible.here is no proper soldering iron temperature just for a given type of solder-the iron temperature should be set for both the component and the solder. When soldering surface mount components, a small tip and 600F (315C) should be sufficient to quickly solder the joint well without overheating the component.