GR12 is a lean titanium alloy with excellent corrosion resistance and higher strength than GR2. GR12 shows significant improvement over unalloyed titanium,particularly crevice corrosion in hot brines.It also offers excellent corrosion resistance to acids over unalloyed grades.The higher strength than GR2 or GR7 at room and elevated temperatures allow material and cost saving through use of thinner sections.As the factory of GR7 titanium plates,we have GR7 titanium ingot from stock,we can manufacture the size which you need.We can also provide Mill test certificate.
GR12 Chemcial Requirements to ASTM B265
Chemical composition (%)
Ti |
Mo |
Ni |
Fe |
C |
N |
H |
O |
Others |
Remainder |
0.2~0.4 |
0.6~0.9 |
≤0.30 |
≤0.08 |
≤0.03 |
≤0.015 |
≤0.25 |
Each＜0.1 Total＜0.4 |
GR12 TItanium Plate Tensile Requirements to ASTM B265
Tensile Strength[Mpa] |
Yield Strength, 0.2 offset [Mpa] |
Elongation[%] |
≥ 483 |
≥345 |
≥18 |
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