Orb pen is a pen?

Speaking of ballpoint pens, gel pens, pencils and other general office appliances, everyone is familiar with it. But what is a pen pen? Some people may be unfamiliar with it. Some people may ask whether the pen is a pen? Is there any difference between him and ballpoint pen and gel pen? Let Xiaobian tell you the answer.

1: Ball pen or roller ball pen It is a water-based pen.

2 from the writing principle: The ball pen is mainly the use of ball beads in the writing and the paper surface contact directly to generate friction, so that Baozhu rolling in the ball seat, with the ink or ink in the pen core, in order to achieve the purpose of writing.

2: from the material to distinguish: If the pen pen, pen cover with plastic injection molding called plastic pen; pen cover made of stainless steel stamping grinding called semi-steel pen; pen, pen cover all made of stainless steel called Steel pen. Here Xiao Bian should remind you that if it is fully plastic, it is basically a one-time use, that is, it will be scrapped when the ink is used up; if it is a semi-steel type and all-steel type, it can be replaced with a replaceable cartridge type structure.

3: The difference from the pen tip of the pen: It can be divided into two types: artillery shell and needle tube, which are made of copper alloy, stainless steel or engineering plastic. Ball beads are mostly made of stainless steel, hard alloy or aluminum oxide. The diameter of the ball in the middle of the handwriting is 0.7 mm, and the diameter of the ball in the fine handwriting is 0.5 mm.

4: Different from the water storage form: Its water storage form can be divided into fiber bundle storage and fiberless water storage. And its ink color is red, blue, black, green and so on.

5: From the point of view of writing characteristics: The pen pen has the characteristics of a pen and a gel pen at the same time. It is smooth and smooth to write, and the line is uniform. It is more and more liked by the public. It is an ideal writing instrument.

Xiao Bian help you organize these make you understand what is the pen? Xiao Bian also reminds you that the pen pen is favored by more and more people, so it is also a brand that many producers sell. Therefore, there are a variety of brands on the market. The most famous orb pen is a Parker, hero and Picasso. Orb pen. Xiao Bian suggests that you must go to a regular shop or website to make a purchase when you make a purchase. The Kelipu Mall is a place where it guarantees excellent quality. A high reputation is worth buying.