ASTM F67 Titanium Round Rod 3mm-350mm Annealed
ASTM F67 Titanium Round Rod 3mm-350mm Annealed
Baoji Lihua Nonferrous Metals Co., Ltd. has manufactured titanium products for more than 16 years and supplies annealed titanium round rod and bar to ASTM F67, ASTM B348, ASTM F136 and AMS 4928 for medical and industrial buyers worldwide. The polished bar surface is free from cracks and pitting, and both ends are flattened to keep the length tolerance and a clean appearance.
Technical Specifications
| Standard | ASTM B348, ASTM F67, ASTM F136, AMS 4928 |
| Material Grade | Grade 1, Grade 2, Grade 5, Grade 9, Grade 23 (Gr5 ELI) |
| Diameter | 3 mm to 350 mm |
| Stock Size | 3 mm, 6 mm, 8 mm, 10 mm, 20 mm, 30 mm |
| Length | 1000 mm to 6000 mm, or cut to requested length |
| Product Status | Cold rolled (Y), hot rolled (R), annealed (M), solid |
| Shape | Round bar, square bar, hex bar |
| Surface | Bright, polished, pickled |
| Condition | Annealed |
Chemical Requirements
| Grade | N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5-6.75 | 3.5-4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12-0.25 | / | / | bal |
| Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5-3.5 | 2.0-3.0 | / | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2-0.4 | 0.6-0.9 | bal |
Physical Properties
| Grade | Tensile (ksi) | Tensile (MPa) | Yield (ksi) | Yield (MPa) | Elongation (%) |
| Grade 1 | 35 | 240 | 20 | 138 | 24 |
| Grade 2 | 50 | 345 | 40 | 275 | 20 |
| Grade 3 | 65 | 450 | 55 | 380 | 18 |
| Grade 4 | 80 | 550 | 70 | 483 | 15 |
| Grade 5 | 130 | 895 | 120 | 828 | 10 |
| Grade 7 | 50 | 345 | 40 | 275 | 20 |
| Grade 9 | 90 | 620 | 70 | 483 | 15 |
| Grade 12 | 70 | 483 | 50 | 345 | 18 |
| Grade 23 | 120 | 828 | 110 | 759 | 10 |
Diameter Tolerance
| Diameter (mm) | h7 | h8 | h9 | h10 | h11 | h12 |
| 3 to 6 | 12 | 18 | 30 | 48 | 75 | 120 |
| 6 to 10 | 15 | 22 | 36 | 58 | 90 | 150 |
| 10 to 18 | 18 | 27 | 43 | 70 | 110 | 180 |
Tolerance precision is given in microns. The letter h stands for a tolerance range of -x to +0, and the letter H stands for a range of -0 to +X.
Detailed Images
Production Process
Titanium sponge and master alloys are compacted into electrodes, melted, forged into billets, then precision forged, machined and finished into bars, so every batch keeps a stable microstructure and a clean polished surface.
Quality Assurance
Products are manufactured to recognized standards such as ASTM, AMS and ASME, and third-party inspection reports are available under an ISO quality management system. Visual inspection confirms the surface is free from flaws and black spots, chemical composition is tested to meet customer demands, and mechanical properties are verified before delivery.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.