| Ni & Ni-based Alloy Stock |
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Home >>> Ti & Ti-Alloy Stock |
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| UNS NO. |
Original Country |
Thickness |
Width |
Quantity |
Ti Grade 2
UNS R50400,3.7035 Ti |
U.S.A/
Japan/CHINA |
0.05~0.50mm |
10~565mm |
10 Tons |
Ti Grade 2
UNS R50400,3.7035 Ti |
U.S.A/
Japan/CHINA |
0.5~3.0mm |
600/1000/1219mm |
110 Tons |
Ti Grade 2
UNS R50400,3.7035 Ti |
U.S.A/
Japan/CHINA |
4.0~30mm |
1200~2000mm |
30 Tons |
We have the Plate/Sheet Stock as following.
If you have the requirement,please send me the inquiry. |
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UNS R50400,3.7035 Ti, CP Ti,Gr. 2 ,Titanium grade2, Unalloyed Commercially Pure (CP) Titanium
Titanium Grade 2 / Ti Gr2 / UNS R50250
Of the four commercially pure (C.P.) titanium grades, Grade 2 is typically used in applications that require superior corrosion resistance in various aggressive media. Corrosion resistance is similar between these four C.P. grades but mechanical properties vary along with varying oxygen and iron contents. Typical applications for the “C.P.” grades include chemical process, petroleum refining, biomedical as well as heat exchangers in an array of different applications. Continuous service temperatures can reach up to 800°F with occasional, intermittent service at 1000°F.
Resistance to Corrosion:
Titanium’s C.P. grades corrosion resistance comes from a strongly adherent, stable, protective oxide film, which forms in the presence of oxygen. This film makes the commercially pure titanium grades resistant to most oxidizing, neutral and inhibited reducing as well as mildly reducing environments. Strong reducing media may cause heavy corrosion.
Fabrication and Heat Treatment
Titanium Grade 2 has good ductility, which allows for cold formability. The minimum bend radius for material under 0.070″ thick should be 2T while 2.5T
should be used for material over 0.070″. The material can also be easily machined, hot worked
and welded. Hot working should be performed between 400°F
and 600°F. Stress relieving should be performed by heating to a temperature between 900°F and 1100°F followed by either forced air or slow cooling.
Welding of Grade 2 titanium can be done using various methods such as MIG and TIG. Inert gas shielding is crucial to prevent oxygen pickup and embrittlement of the weld area. A mixture of argon and helium is typically preferred but should be proven before accepting a procedure. Preheat or post heat treatments are not required.
Aqueous Corrosion Data for Unalloyed Titanium
Specifications
R50400, ASTM B348, ASME SB348, ANNEALED, MERCURY FREE, EN 10204-3.1, ASTM B265, ASME SB265, COLD ROLLED, HOT ROLLED
ASTM B265-79 GR 2; AMS 4902, B348-78 GR 2, F467-76 GR 2, F468-76 GR 2, B337-78 GR 2, B338-78 GR 2, F67-77 GR 2 |
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About the welding consumable materials, You can find more!
More about the material stock, chemical composition (Elements), material density, corrosion resistance, form (rod/bar/tube/plate/sheet/coil/welding/forging), welding (welding wire,welding electrode), strength, processing, heat treatment, standard, application and price, please call or email to alloyo@126.com. |
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