Performance And Application Of TA10 Titanium Rod

Performance and application of TA10 titanium rod

 

one. Overview of Titanium Rods Pure titanium rods and titanium alloy rods are new structural materials. Titanium has high melting point, low specific gravity, high specific strength, good toughness, fatigue resistance, acid and alkali corrosion resistance, low thermal conductivity, and high and low temperature tolerance. It has the characteristics of good performance and low stress under rapid cooling and heating conditions. It is used in high-tech fields such as aviation and aerospace, and is continuously promoted to industries such as chemical industry, petroleum, electric power, desalination, construction, and daily necessities.

 

two. Common grades of titanium rods

 

National standard brands: TA1, TA2, TA3, TA7, TA9, TA10, TA15, TA18, TC4, TC4ELI, TC6, TC9, TC10, TC11

 

American standard brands: GR1, GR2, GR3, GR5, GR7, GR12

 

three. Titanium rod production process:

 

Hot forging-hot rolling-annealing and straightening-turning (polishing)-polishing-flat head-inspection-packaging

 

Four. Titanium rods comply with common standards:

 

National standards: GB/2965-2007, GB/T13810

 

American standards: ASTM B348, ASTM F136, ASTM F67, AMS4928

 

five. Titanium rod specifications: (diameter*length/mm): 6mm-250mm*L

 

six. Titanium rod supply status: hot processing status, annealing status

 

seven. Reference Standard

 

1. GB 228 Metal Tensile Test Method

 

2. GB/T 3620.1 Titanium and titanium alloy numbers and chemical compositions

 

3. GB/T3620.2 Chemical composition and composition tolerance of titanium and titanium alloy processed products

 

4. GB 4698 Titanium sponge, chemical analysis methods of titanium and titanium alloys

 

eight. Titanium rod technical requirements

 

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. TA10 (Ti-0.3Mo-0.8Ni)

 

2. The diameter or side length of hot-processed rods and their allowable deviations should comply with corresponding regulations.

 

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.

 

Nine. 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, high-tech fields.