China Titanium and Titanium Alloy Strips Factory - High-Quality Suppliers of Gr2, Gr5, Gr23, ASTM B265 Standards
Products Detail
GR2 Titanium and titanium alloy strips (Suitable for Low Loads)
Core Advantages: Good ductility (elongation 20%), easy to weld and form, suitable for structural parts requiring light processing.
GR2 Titanium and titanium alloy strips (Suitable for Cost-sensitive)
Core Advantages: High flatness, easy to process, the cost is lower than Gr5, suitable for secondary processing scenarios with low cost.
GR5 Titanium and titanium alloy strips (Suitable for High-Load Transmission)
Core Advantages: Higher strength than Gr2 ,fatigue resistance, suitable for high-torque transmission and heavy-load support scenarios.
GR5 Titanium and titanium alloy strips (Suitable for Harsh Environments)
Core Advantages: Resistant to high temperatures of 400℃ and strong acid corrosion, not easy to deform or break during long-term high-load operation, extending the service life of the equipment, suitable for harsh environments.
Parameter
Comparison of core brand characteristics:
| Grade | Composition | Tensile Strength | Core Advantages | Applicable Scenarios |
|---|---|---|---|---|
| GR2 | Pure Titanium (≥99.6%) | 345MPa | High ductility, easy to process, resistant to mild corrosion | Scenarios with low load and Cost-sensitive |
| GR5 | Ti-6Al-4V | 895MPa | High strength, resistant to medium temperatures, fatigue resistance, Moderate corrosion resistance | Scenarios with high load and harsh environments |
Industry Application Scenarios by Grade
1. Applications of GR2 Titanium and titanium alloy strips
Light industry and daily use: used to make outdoor furniture frames, gardening tool handles, lightweight fasteners, resistant to atmospheric corrosion and easy to process.
Marine fields: As freshwater filter bolts and aquarium equipment connectors, they can resist erosion by freshwater and seawater, eliminating the need for complex anti-corrosion treatment and reducing maintenance costs.
2. Applications of GR5 Titanium and titanium alloy strips
Petrochemical industry: As downhole valve bolts and high-pressure natural gas valve cores, they can withstand high temperatures of 400°C and oil and gas corrosion, ensuring the long-term stable operation of downhole and high-pressure equipment.
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Frequently Asked Questions
What is the chemical composition difference between GR2 and GR5 titanium?
GR2 is commercially pure titanium with titanium content ≥99.6%, providing high ductility and corrosion resistance. GR5 is an alloy composed of Ti-6Al-4V (Titanium, 6% Aluminum, 4% Vanadium), offering significantly enhanced mechanical strength and heat resistance.
Which titanium grade should be chosen for high-load or high-torque applications?
GR5 titanium strip is recommended for high-load and torque transmission scenarios due to its high tensile strength (895 MPa) and fatigue resistance, compared to the 345 MPa tensile strength of GR2.
Can GR5 titanium withstand high temperatures and acidic environments?
Yes, GR5 titanium strips can withstand continuous temperatures up to 400°C as well as strong acid corrosion, making them well-suited for harsh environments like downhole petrochemical valves and high-pressure natural gas systems.
Why is GR2 preferred for cost-sensitive and light manufacturing projects?
GR2 provides high flatness, high elongation (20%), and excellent formability/weldability at a lower material cost than GR5, making it an economical choice for secondary processing and low-load structural parts.
How does GR2 titanium perform in marine and freshwater applications?
GR2 titanium strips naturally resist erosion and corrosion from both freshwater and seawater, eliminating the requirement for additional anti-corrosion treatments and significantly cutting long-term maintenance costs.
What product forms of titanium are available for industrial supply?
In addition to titanium strips, a comprehensive range of product forms is available including titanium sheets/plates, bars/rods, wires, tubes/pipes, foils, blocks, billets, profiles, and custom machined products.