Zhenan Metallurgy Co., Ltd
ZHENAN METALLURGY CO., LTD
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Vanadium is the most important alloying element in the most widely used titanium alloy in the world: Ti-6Al-4V (Grade 5 Titanium, containing 6% Aluminum and 4% Vanadium). It is added for several critical reasons:
Beta Phase Stabilization: Vanadium is a beta stabilizer.
Pure titanium has two solid phases: alpha (hexagonal close-packed structure) and beta (body-centered cubic structure).
Vanadium helps retain the beta phase at lower temperatures. This allows metallurgists to manipulate the alloy's microstructure through heat treatment (e.g., solution treating and aging) to achieve a much wider range of mechanical properties.
Significantly Increases Strength: While pure titanium and alpha alloys are strong, adding vanadium enables the creation of alpha-beta alloys like Ti-6Al-4V. These alloys can be heat-treated to achieve a combination of very high strength and good toughness, far exceeding the properties of pure titanium.
Improves Ductility and Fabrication: The beta phase is more ductile than the alpha phase. The presence of vanadium (and the beta phase it stabilizes) improves the alloy's workability, making it easier to forge and fabricate into complex shapes compared to all-alpha alloys.
Enhances Hardness and Wear Resistance: The optimized microstructure resulting from heat treatment increases the alloy's hardness and resistance to wear.
In summary, vanadium is added to titanium to create alloys that are stronger, more readily heat-treatable, and easier to fabricate than pure titanium or alpha alloys. This makes Ti-6Al-4V the workhorse alloy for critical applications in:
Aerospace: Jet engine components, airframe structures, landing gear.
Medical: High-performance surgical implants (hips, knees) due to its high strength-to-weight ratio and excellent biocompatibility.
Industrial: High-stress components in the automotive, marine, and chemical industries.
Specifications
| Ferro Vandadium FeV composition (%) | |||||
| Grade | V | Al | P | Si | C |
| FeV40-A | 38-45 | 1.5 | 0.09 | 2.00 | 0.60 |
| FeV40-B | 38-45 | 2.0 | 0.15 | 3.00 | 0.80 |
| FeV50-A | 48-55 | 1.5 | 0.07 | 2.00 | 0.40 |
| FeV50-B | 48-55 | 2.0 | 0.10 | 2.50 | 0.60 |
| FeV60-A | 58-65 | 1.5 | 0.06 | 2.00 | 0.40 |
| FeV60-B | 58-65 | 2.0 | 0.10 | 2.50 | 0.60 |
| FeV80-A | 78-82 | 1.5 | 0.05 | 1.50 | 0.15 |
| FeV80-B | 78-82 | 2.0 | 0.06 | 1.50 | 0.20 |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Company Profile
ZHENAN has been in the business of ferroalloy for 30 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Our Services
Q: Are you a manufacturer?
A: Yes, we have 30 years of production experience.
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: Do you have your own R&D team?
A: Yes, we can customize products based on your requirements.
Q: How about the quality?
A: We have the best professional engineers and a strict QA and QC system.