Why Is a Mechanical Mod Slow to Fire?
It’s March 8, Women’s Day, and also a restricted driving day in Beijing. Teacher Huang’s column is back today, and he starts by discussing why mechanical mods fire slowly.
Today is March 8th, International Women's Day, and also a day when Beijing's vehicle license plate restrictions apply to numbers 3 and 8. As everyone welcomes the arrival of March 8th, Teacher Huang's musings are also online today. So today, Teacher Huang will discuss whether there is a difference in ignition speed among mechanical mods made of different materials.
When selecting a mechanical mod, we can find that there are many materials available, including silver, copper, aluminum, titanium, and stainless steel. It is often said that silver and copper mods have faster ignition speeds and better explosive effects. Teacher Huang has also researched this online, and under the same resistivity, the order is silver, copper, aluminum, and stainless steel, with aluminum and stainless steel differing in conductivity by 3.7 times. So if silver mods are better than aluminum mods, why do people still choose copper mods? Firstly, the higher the purity of silver, the softer the mod becomes, making maintenance troublesome later on. If the mod accidentally falls, it may be rendered useless. Therefore, we often see pure silver electrodes online, which are designed to enhance ignition explosiveness and are more economical than a whole silver mod in terms of usage costs. Thus, copper mods, which are second only to silver in explosiveness, have become popular among many users because they are said to be substantial and provide a good grip, and their ignition speed can indeed meet expectations. Aluminum mods, while lighter than stainless steel, have a higher ignition speed than stainless steel and come in various colors, making copper and aluminum popular choices for many buyers.
Through long-term use, Teacher Huang has developed preferences for different materials, so I have collected copper, aluminum, and stainless steel from the same brand. In actual use, I have carefully compared the explosive effects of three different material mods. In the same brand, the slight difference in conductivity is actually hard to feel during use.
When the battery is placed inside the mod, the skin effect occurs between the battery and the mod. Manufacturers design differences in the ignition speed to address material discrepancies by varying the design of the ignition button and the inner wall of the tube. The larger the contact area between the ignition button and the battery, the faster the ignition speed. Some brands also add conductive coatings to the inner wall of the tube to speed up ignition. Therefore, the ignition speed of different material mods ultimately depends on the overall design, and users should try them out when purchasing.
