View source for Profile - Jiuyao China Ptfe Pcb Laminate Provider

<br>With more than 10 years expertise in RF & Microwave PCB and laminate business, we invested our own manufacturing unit in Huai’an, Jiangsu, China. To make sure our superior place out there, we had set up R&D heart in Israel and Jiangsu University. Our goal is to be the leading RF & [https://ipcb.net/category/products/microwave-pcb Microwave PCB] laminate provider in China.<br><br>For example: solder temperature is 275 ° C ~ 300 ° C, drag velocity 10mm / s ~ 25mm / s is mostly acceptable. Nitrogen is supplied to the soldering area to forestall solder wave oxidation, and the solder wave eliminates oxidation, in order that the drag welding course of avoids the prevalence of bridging defects, which increases the stability and reliability of the drag welding process.<br><br>For solder to bond to a metallic surface, the floor also needs to be heated. There is a slight welding of the solder to the metal surface. Soldering irons truly aren't specifically designed for melting solder, they are for heating surfaces so the surfaces can melt the solder. Soldering works greatest when the steel surface(s) is heated and the solder is melted on the heated steel floor. When molten solder comes in contact with a metallic floor that is properly heated, it attracts to it like a magnet. A great solder connection should hold like sturdy glue.<br>