TA2 (엘리) GR2 티타늄 합금

Industrial Pure Titanium TA2

Industrial pure titanium is classified into three grades based on impurity content: TA1, TA2, 그리고 TA3. The interstitial impurity elements in these grades increase progressively, leading to a corresponding increase in mechanical strength and hardness, while plasticity and toughness decrease.

  • TA1: Best suited for applications requiring good forming performance.
  • TA2: Most commonly used in industry due to its moderate corrosion resistance and balanced mechanical properties.
  • TA3: Chosen for applications requiring higher wear resistance and strength.

Correspondence to UNS Grades

  • TA1: Corresponds to UNS Grade 1 (Gr1)
  • TA2: Corresponds to UNS Grade 2 (Gr2)
  • TA3: Corresponds to UNS Grade 3 (Gr3)

Low-Temperature Performance

TA1 and TA2 with the following impurity levels exhibit excellent low-temperature toughness and high low-temperature strength, making them suitable for use as low-temperature structural materials at temperatures below -253°C:

  • Iron (Fe): 0.095%
  • Oxygen (영형): 0.08%
  • Hydrogen (시간): 0.0009%
  • Nitrogen (N): 0.0062%

화학 성분

ElementTA2 Content (%)
의Balance
Fe≤0.30
기음≤0.10
N≤0.05
시간≤0.015
영형≤0.25

Showing all 8 results