Titanium powder metal injection molding steel pen cap MIM parts

Titanium powder metal injection molding steel pen cap MIM parts

Titanium shell fountain pen

Technical field

It belongs to a kind of learning stationery, specifically, an improvement of a fountain pen.

Technical background

The fountain pens currently sold on the market have aluminum shells, stainless steel shells, plastic shells, and copper shells. Some of them have poor corrosion resistance, some are not beautiful in appearance, and wear quickly.

Invention content

The design structure is: the titanium shell fountain pen consists of a pen cap 1, a pen shell 5, a pen grip 3, a pen tip 6, and a water storage tank 4. The water storage tank 4 is connected to the pen tip 6 through the pen grip 3, and the pen grip 3 and the pen shell 5 are screwed together. It is characterized in that the pen cap 1, the pen shell 5 and the pen grip 3 are made of titanium and there is a plastic lining 2 in the pen cap 1.

The new fountain pen shell is made of pure titanium or titanium alloy. Its advantages are as follows:

1. There is a plastic lining in the titanium pen cap. At the same time, because the pen grip is made of titanium, the pen cap is very securely plugged in, and there will be no situation where the pen cap falls off and contaminates clothes.

2. It has excellent corrosion resistance. After the surface is treated by electrochemical or physical methods, the pen shell will almost never wear out under normal use conditions.

3. Titanium is used to make the pen shell, which has no pollution or harm to the human body and has friendly biological characteristics to humans.

4. Titanium has good rigidity and toughness and is durable.

Titanium pen caps and pen shells are made by metal injection molding technology. Titanium alloy powder metal injection molding has the advantages of short manufacturing period and high precision.

Qinhuangdao Zhongwei Precision Machinery Co., Ltd. is a member unit of the China Machinery Association Powder Metallurgy Association. It integrates processing, production and sales. It is mainly engaged in powder metallurgy products and investment casting products. It can produce titanium alloy, tungsten alloy, stainless steel, high temperature alloy, iron base and other products, and has domestic powder metallurgy production lines. Advanced production technology, complete testing methods and strong technical force.

For many years, the company has adhered to the principle of "quality first, customer first" and provided satisfactory products and services to major group companies and users. The company's quality management and quality assurance systems are constantly being improved, enhanced and upgraded, and it has gained a good reputation. It has been rated as a "quality trustworthy unit" and a "consumer satisfaction unit" by users and consumer associations. We are willing to work hand in hand with friends from all walks of life to create a better future.