titanium grade 2 chemical composition
Dec 10, 2025
What is GR2 titanium material?
Titanium Grade 2 is a pure alpha titanium. With moderate strength and excellent corrosion resistance and formability, Grade 2 titanium represents the most widely used form of titanium. Compared to the other grades of commercially pure titanium, Grade 2 titanium is slightly weaker than Grade 3, but stronger than Grade 1 and equally resistant to corrosion.
titanium grade 2 chemical composition
| Element | Content (%) |
|---|---|
| Titanium, Ti | ≥ 98.9 |
| Iron, Fe | ≤ 0.30 |
| Oxygen, O | ≤ 0.25 |
| Carbon, C | ≤ 0.080 |
| Nitrogen, N | ≤ 0.030 |
| Hydrogen, H | ≤ 0.015 |
Advantages of CP Titanium Grade 2
Titanium Grade 2 shares many of the same qualities as Grade 1 Titanium, but Titanium 2 offers improved strength. Titanium Grade 2 is equally as corrosion resistant as Titanium Grade 1, and strength up to 400 ° F and oxidation resistance to 600 ° F. Ti Grade 2 is one of the most popular grades of titanium due to its varied usability and wide availability.
Where is Ti Gr2 (Gr2, UNS Titanium Grade 2) Used?
Ti Gr2 is used in the aerospace industry for aircraft components, rocket engines, spacecraft bodies, and other components due to its lightweight and strength. In the chemical industry, its corrosion resistance makes it suitable for pipelines, reactors, and other equipment. Within the maritime sector, its resistance to seawater corrosion makes it suitable for ship components, surface equipment, and other parts. For medical implants, Ti Gr2's biocompatible properties make it suitable for various applications including bone plates, dental implants, and prosthetics.
What is the Price of Ti Gr2 (Gr2, UNS Titanium Grade 2) Material?
Titanium Grade 2 Plate/Sheet (Most Common Reference):
Approx. $15 - $35 per kg ($7 - $16 per lb).
Thickness, width, and finish (hot-rolled vs. cold-rolled) cause price variations. Thinner, polished sheets cost more.
Bar/Rod (Round, Hex, Square):
Approx. $20 - $45 per kg ($9 - $20 per lb).
Diameter and tolerance are key factors. Large-diameter forged bars are cheaper per kg than precision-ground small rods.
Tubing/Pipe:
Approx. $40 - $100+ per kg ($18 - $45+ per lb).
This is one of the more expensive forms due to the complex extrusion or pilgering process. Seamless tubing is significantly more costly than welded. Tight tolerances increase price.
Wire:
Approx. $30 - $60 per kg ($14 - $27 per lb).
Price depends on diameter and spool size.
Fasteners (Bolts, Nuts, Screws):
Approx. $40 - $100+ per kg ($18 - $45+ per lb), but often sold by the piece.
High cost due to the forging/machining and threading operations.
Titanium Sponge (Raw Ingredient):
Approx. $8 - $12 per kg.
This is the base raw material from which all mill products are made. Its price is a key driver for all downstream products.
why choose us
We provide a comprehensive range of titanium materials and fabricated parts, including:
Titanium Tubes & Pipe: Seamless and welded tubing in commercial and aerospace grades (Gr1, Gr2, Gr5, Gr7, Gr9, Gr12), suitable for heat exchangers, condenser tubes, and piping systems.
Titanium Bars & Rods: Round bars, hex bars, and square bars in hot-rolled, forged, and cold-drawn conditions, available in various diameters and lengths.
Titanium Plate & Sheet: Plates, sheets, and strips in standard and custom dimensions, ideal for pressure vessels, chemical processing, and marine applications.
Titanium Wire & Foil: Fine wire for welding, fasteners, and medical applications, alongside ultra-thin foil for specialized industrial uses.
Precision Titanium CNC Machining Parts: Custom-engineered components, fittings, flanges, fasteners, and intricate parts machined from titanium billets, bars, or plates with tight tolerances.
For quotes, technical specifications, or to discuss your project requirements for titanium tubes, bars, plates, sheets, wire, foil, or custom CNC machined components, please contact our team.
Email us at: info@gneemetal.com
