What is a GR12 titanium tube?
Titanium Grade 12 0.8NI-0.3MO is a commercially pure wrought Titanium alloy. Grade 12 demonstrates excellent strength at high temperatures, excellent weldability, and crevice corrosion resistance. This material is similar to Titanium Grade 2 and Grade 3 with the addition of molybdenum and nickel, which offers enhanced corrosion resistance. Grade 12 can be hot or cold formed using press brake forming, hydropress forming, stretch forming or drop hammer method. This materials ability to be formed in a various of ways makes Grade 12 useful in numerous applications.
Chemical Composition
| Chemical Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| C 0.08% Max | N 0.03% Max | O 0.25% Max | H 0.15% Max | Ni 0.60- 0.90% | |||||
| Fe 30% Max | Ti Remainder | ||||||||
Physical Properties
| Density | Electrical conductivity (% IACS) | Thermal conductivity (BTU-in/hr-ft²-°F) | Specific heat (BTU/lb-°F) | Thermal expansion (1/°F) | Melting Point (°F) |
| 0.163 | – | 11 | 0.13 | 0.00000530 | – |
Mechanical Properties
| Property | Minimum | Maximum | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Yield Strength Range (Rp0.2 Offset) (ksi) | – | 55.1 | |||||||
| Tensile Strength Range (Rm) (ksi) | – | 79.8 | |||||||
| Elongation (AL=5 x Ø) | – | 12.0% | |||||||
| Brinell Hardness (H) | 180 | 235 | |||||||
| Modulus of Elasticity (ksi) (E): 15200 | |||||||||
| Machineability General Index: – | |||||||||
GR12 titanium pipes
GR12 titanium pipes possess excellent processing performance and a high overall cost-effectiveness. Through forging, welding, and bending processes, pipes of various specifications and shapes can be manufactured to meet the installation requirements of complex equipment. Currently, although the market price of GR12 titanium pipes is slightly higher than that of ordinary stainless steel pipes, considering their service life of over 20 years (compared to approximately 8-10 years for ordinary stainless steel pipes), the overall cost is actually lower. In the marine engineering field, seawater desalination equipment made with GR12 titanium pipes has been successfully applied in projects in several coastal cities, and its stable operation has earned high praise from customers.
Products Description
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GR12 Titanium Tube |
ASTM B337 Gr12 Titanium Tube |
High Purity GR12 Titanium Tubing |
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Ti-0.3Mo-0.8Ni Tube |
GR12 Titanium Heat Exchanger Tube |
Gr12 Titanium Hydraulic Tube |
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Titanium Alloy Gr12 Pipe |
Titanium Alloy 12 Chemical Processing Pipe |
Cold Worked GR12 Titanium Tubing |
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Seamless GR12 Titanium Tubing |
GR12 Titanium Pipe Supplier |
Precision GR12 Titanium Pipe |
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Welded Titanium Gr12 Pipe |
GR12 Titanium Capillary Tube |
Titanium Gr12 Pipe Stock |
about us
Founded as a leading specialist in the global titanium industry, our company excels in the export and supply of premium titanium products for a diverse range of international applications. We are dedicated to providing high-performance materials that meet the stringent demands of sectors such as aerospace, chemical processing, marine, medical, and automotive engineering.
Our core expertise lies in our comprehensive portfolio of titanium mill products. We supply precision titanium tubes and titanium pipes for critical heat transfer and piping systems. Our inventory includes robust titanium plates, titanium sheets, and titanium slabs for structural and industrial fabrication. For machining and component manufacturing, we offer a full spectrum of titanium rods, titanium bars, titanium billets, and titanium wires. Additionally, we provide fine titanium coils and ultra-thin titanium foil for specialized technological and industrial uses.
