Today we finally got the last batch of 10 tungsten carbide nozzles. We always merely see the beauty of tungsten carbide nozzle, but seldomly think about the difficulty in manufacturing them. If you have seen the mirror-like inner wall, you must have known well. I happened to have the chance of experiencing it. Of course, I didn’t mean that I produced it personally. About a month ago, we received an order of 30 tungsten carbide nozzles, because of the complex machining process, little cracks are easily found inside the tungsten carbide nozzles(as listes below). That was really upsetting. ... ...Read More>>