There are many kinds of gel pens on the market, and the styles are different. How should consumers choose a gel pen that suits them?
There are a few technical details to be aware of when choosing a gel pen.
1, nib tip diameter: Asians like 0.5mm or smaller diameter beads, Europeans and Americans like large diameter beads.
Ball material: Tungsten carbide, stainless steel, ceramic. At present, the comprehensive performance is better than tungsten carbide.
Ball seat material: nickel white copper, stainless steel, brass. In terms of overall performance, stainless steel is preferred.
2. Ink Because the current technology of gel ink is not mature, if there are problems in the process of storage, processing and transportation, various problems are easy to occur. So please be cautious. Try to write in a variety of ways, such as continuous writing of the number "8", you can test the smoothness of the pen and can see whether the ink is uniform. In addition, it can be judged by other factors, such as less bubbles in the ink or even no quality control of the ink, and the deviation of the ink height of 5-10 mm is reasonable.
3. The tail plug oil is currently refined from minerals and is refined from petroleum. Refining from petroleum is generally transparent and colorless. Generally speaking, it has less impurities and its performance is better than yellow tail stopper oil. In addition, it can be judged by writing whether the tail plug oil can follow well, which is very important.
4. The inner diameter of the tubing refill tubing has a relationship with the capacity. The tubing is straight and hard, and the ink is used smoothly.
5, the rubber ball seals the tip of the rubber ball, you can not underestimate this little thing. Otherwise, the phenomenon of ink leakage and dry ink will accompany you. Check to see if the depth direction really guarantees the seal. In addition, the elasticity of the rubber ball must be good.
6, the ball is pressed by the gel pen, there is a ball, please pay attention to whether it is easy to fall off.
A well-made gel pen is written with clear writing and comfortable hand. Let you be more confident in writing and enjoy the joy of writing.
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