Common processing standards and technical requirements for titanium bar.

Medical Titanium Plate Company introduces to you that titanium is a metallic element, gray, with atomic number 22 and a relative atomic mass of 47.867. Can burn in nitrogen and has a high melting point. Blunt titanium and titanium-based alloys are new structural materials mainly used in the aerospace and navigation industries. Because titanium has the characteristics of high melting point, low specific gravity, high specific strength, good toughness, fatigue resistance, acid and alkali corrosion resistance, low thermal conductivity, good high and low temperature tolerance, and low stress under rapid cooling and rapid heating conditions, its commercial value is in It began to be recognized by people in the 1950s and was used in high-tech fields such as aviation and aerospace. And continue to promote it to industries such as chemical industry, petroleum, electric power, desalination, construction, and daily necessities.

Titanium bar skills requirement:

1. The chemical composition of titanium and titanium alloy rods should comply with the provisions of GB/T 3620.1. When repeated testing is required, the allowable deviation of the chemical composition should comply with the provisions of GB/T 3620.2.

2. The diameter or side length of hot-processed rods and their allowable deviations should comply with the provisions of Table 1.

3. After hot processing, the bar is turned (ground) and cold rolled. The allowable diameter deviation of the cold-drawn bar should comply with industry regulations.

4. The out-of-roundness of the turned (ground) bar after thermal processing should not be greater than half of its dimensional tolerance.

5. The variable length of the processed bar is 300-6000mm, and the variable length of the annealed bar is 300-2000mm. The fixed length or double length should be within the range of the indefinite length. The allowable deviation of the fixed length is +20mm; The double length should also be included in the incision amount of the bar, and the amount of each incision is 5mm. The fixed length or double length should be specified in the contract.

Titanium plate use:

Aerospace, aviation, navigation, ships, seawater desalination, petroleum, chemical industry, mechanical equipment, nuclear power equipment, electric power equipment, automobile and motorcycle parts, sports and leisure, medical parts, steel and metallurgy, and high-tech fields.