Chung Metal Manufacturer & Suppliers in Da Nang provides high-quality Titanium Grade 5 (Ti‑6Al‑4V) forgings for aerospace, medical, automotive, and high-performance industries. Grade 5 is the most used titanium alloy because of its exceptional strength, fatigue resistance, and corrosion durability. Our forging processes yield fine microstructure billets, disks, shafts, and intricately shaped parts with optimal mechanical properties. All forgings are properly certified to exacting standards. Our Ti‑6Al‑4V forged products are relied on by customers around the world for high-stress, safety-critical applications.
Titanium Grade 5 (Ti‑6Al‑4V) is an α+β alloy containing ~6% aluminum, ~4% vanadium, in addition to trace amounts of (Fe, O, N). Tensile strengths are ~900–1,100 MPa, yield strengths ~830–940 MPa, elongation ~10–15%, and hardness ~340–380 HV in forged, solution-treated, and aged state. Its density is ~4.43 g/cm³. It has very good fatigue strength, creep resistance, and toughness. The alloy has good corrosion resistance in most environments, but slightly lower than CP grades. It is easily heat treatable and machinable.
| Specifications | ASTM B381, ASME SB381 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
| Grade | Ti | C | Fe | H | N | O | Al | V |
| Ti Grade5 | 90 min | – | 0.25 max | – | – | 0.2 max | 6 min | 4 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Titanium Gr. 5 | 4.43 g/cm3 | 1632 °C (2970 °F) | Psi – 138000 , MPa – 950 | Psi – 128000 , MPa – 880 | 14 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Titanium Gr. 5 | 3.7165 | R56400 |
Durability of Titanium Grade 5 forgings is ensured by proper heat treatment, controlled forging process, precise die design, alloy composition, and maintaining optimal surface finish, enhancing strength, corrosion resistance, and fatigue resistance.
Titanium Gr 5 forgings are commonly used in aerospace, automotive, medical, marine, and defense industries, providing high strength, corrosion resistance, and lightweight properties for critical components and high-performance applications.
Closed-die forging in Titanium Gr 5 production involves shaping titanium by compressing it between two shaped dies, ensuring precise dimensions, high strength, and improved material properties for demanding applications.
Titanium Grade 5 forgings find extensive application in aerospace structure parts (landing gear, turbine engine discs, airframe components), medical implants (hip stems, bone plates), motorsport parts (connecting rods, suspension components), and high-performance automotive applications. They find application in marine propeller shafts, high-stress drive systems, and chemical process equipment demanding strength and corrosion resistance. In the fields of defense and power generation, Grade 5 forgings occur in rocket components, compressor disks and shafts, and structural components. Due to their high strength-to-weight ratio and fatigue life, they are best suited for high-performance, safety-critical applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Da Nang, Vietnam
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