What are the processing technology and implementation standards of titanium cups?

As an emerging dining utensil, titanium cups are increasingly favored by consumers due to their advantages such as lightness, corrosion resistance and non-toxicity. Titanium cups ensure the quality and function of titanium cups in terms of material selection and manufacturing process.
Material selection
Pure titanium material: Titanium cups usually use high-quality pure titanium materials, such as TA1 and TA2 grade titanium plates and titanium tubes. These materials have excellent corrosion resistance, wear resistance and high temperature tolerance. Pure titanium has a titanium content greater than 99.5%, and is divided into high-purity titanium and low-purity titanium according to the impurity content. They are all medical grade to ensure that the material is healthy, non-toxic and harmless to the human body.
Titanium alloy material: For example, Grade 5 titanium alloy has excellent mechanical properties, but limited ductility. Titanium cups are usually manufactured by mechanical processing, which is costly and rarely used.
Manufacturing process
Cutting process: Use a water jet cutting machine to cut the titanium material into billets of suitable size.
Heat treatment: Heat treatment of titanium materials through a heating and cooling process to improve their mechanical properties and corrosion resistance.
Crystal Diamond Technology: Some companies use the original Crystal Diamond Technology to remove impurities on the surface of titanium materials through multiple processes to improve the quality and aesthetics of the products.
Anodizing process: Anodizing forms a protective film on the surface of the titanium cup to increase corrosion resistance. This process can also be used to produce gorgeous colors and patterns, which increases the beauty of the titanium cup and the special nature of private customization.
Firing and coloring process: Realize the diversification of the color of the titanium cup, improve the beauty and personalization.
National industry standard:
QB/T 5612-2021 This is a common quality inspection standard for China's titanium cup industry. It was issued by the Ministry of Industry and Information Technology and was first issued on May 17, 2021 and implemented on October 1, 2021. Stabilize the quality of titanium cups and market order.

Standard drafting units: Including Anhui Fuguang Industrial Co., Ltd., Zhejiang Hals Vacuum Vessel Co., Ltd., Sino Co., Ltd., etc.
Scope of application of the standard: QB/T 5612 standard applies to daily cups that contain drinking water, beverages and food and the cup body parts that come into contact with them are all made of titanium. Titanium pots, bottles and other utensils can also refer to this standard. Standard content: It stipulates the requirements for the production, inspection, packaging, transportation and storage of titanium cups.

The formulation and implementation of the QB/T 5612-2021 standard are of great significance for standardizing the production of titanium cups, ensuring product quality and promoting industrial development. When consumers purchase titanium cups, they can pay attention to whether the product meets this standard to ensure that they purchase safe and high-quality titanium cup products.