ASTM B337 Titanium Pipe Car Exhaust Pipe Motorcycle Exhaust Titanium Seamless Pipe
Titanium seamless pipes are processed by breaking down titanium ingots, extruding them into titanium pipe blanks, and then going through a series of processes such as multiple rolling, annealing, pickling and grinding technology to produce titanium tubes of suitable sizes.
1) Standard: ASTM B338,ASTM F67,ASTM F136,STM B337,ASTM B862
2) Grade: Gr1, Gr2, Gr5, Gr7, Gr9, Gr18, Gr23
3) Seamless pipe outer diameter: 3.0mm-110mm Welded pipe outer diameter: Maximum 1000mm
4) Width: 0.1mm-8.0mm
5) Length: Maximum 19 meters
6) Surface treatment: anodizing, polishing, powder coating, electrophoresis, sandblasting, coating, etc.
7) Inspection:Eddy current flaw detection,Hydrostatictes
Comparison of brands from different countries:
| US brand number | China grade | Main alloy components (balance: titanium) |
| Gr1 | TA1 | Pure titanium |
| Gr2 | TA2 | Pure titanium |
| Gr3 | TA3 | Pure titanium |
| Gr4 | TA4 | Pure titanium |
| Gr5 | TC4 | 6%Al+4%V |
| Gr6 | TA7 | 5%Al+2.5%Sn |
| Gr7 | TA9 | 0.12~0.25%Pb |
| Gr9 | TA18 | 3%Al+2.5%V |
| Gr11 | TA9-1 | 0.12~0.25%Pb |
| Gr12 | TA10 | 0.3%Mo+0.8%Ni |
| Gr13 | 0.5%Ni+0.05%Ru | |
| Gr14 | 0.5%Ni+0.05%Ru | |
| Gr15 | 0.5%Ni+0.05%Ru | |
| Gr16 | 0.04~0.08%Pb | |
| Gr17 | TA8-1 | 0.04~0.08%Pb |
| Gr18 | TA25 | 3%Al+2.5%V+0.04~0.08%Pb |
| Gr19 | TB9 | 3%Al+8%V+6%Cr+4%Zr+4%Mo |
| Gr20 | TB9 | 3%Al+8%V+6%Cr+4%Zr+4%Mo+0.04~0.08Pb |
| Gr21 | TB8 | 15%Mo+3%Al+2.7%Nb+0.25%Si |
| Gr23 | TC4 ELI | 6%Al+4%V ELI |
| Gr24 | TC22 | 6%Av+4%V+0.04~0.08Pb |
Titanium tubes can be used in heat exchangers, condensers, various corrosive fluid delivery piping systems, titanium bicycle tubes, automobile exhaust pipes and offshore aquaculture, etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.