WT18 Titanium AlloySupplier, Manufacturer & Exporter in IndiaRussian Metals
Russian Metals is a leading supplier, manufacturer, and exporter of WT18 Titanium Alloy (ВТ18 титановый сплав), a premium aerospace titanium alloy used in aviation, aerospace engineering, defense systems, and industrial structural applications.
We supply WT18 titanium round bar, titanium rod, titanium sheet, titanium plate, titanium billet, titanium wire, titanium forging, and titanium flat bar for high-performance industries worldwide.
Russian Metals delivers aerospace-grade titanium materials with excellent corrosion resistance, high strength, and heat resistant performance.
Product Overview of WT18 Titanium Alloy
WT18 Titanium Alloy, also known as VT18 Titanium Alloy or ВТ18 титановый сплав, is a high strength titanium alloy developed for aerospace and aviation industries requiring exceptional mechanical performance and heat resistance.
This aviation titanium alloy offers an excellent strength-to-weight ratio, superior corrosion resistance, and high thermal stability, making it ideal for structural aerospace components and industrial engineering systems.
WT18 titanium alloy is widely recognized for advanced aerospace applications and demanding engineering environments.
- Aerospace grade titanium alloy
- Excellent strength-to-weight ratio
- Superior corrosion resistance
- High thermal stability
- Lightweight structural material
What is WT18 Titanium Alloy?
WT18 Titanium Alloy is a Russian aerospace titanium alloy engineered for applications that demand high strength, lightweight construction, corrosion resistance, and elevated temperature performance.
It is also known as:
- ВТ18 титановый сплав
- авиационный титановый сплав
- жаропрочный титановый сплав
- высокопрочный титановый сплав
- коррозионностойкий титановый сплав
WT18 titanium is commonly used in aerospace structures, aviation systems, industrial machinery, and engineering components.
Key Features of WT18 Titanium Alloy
Aerospace Titanium Alloy
Designed for aircraft and aerospace systems.
High Strength Titanium Alloy
Excellent tensile and fatigue performance.
Heat Resistant Titanium Alloy
Maintains strength at elevated temperatures.
Corrosion Resistant Titanium Alloy
Excellent resistance against oxidation and aggressive environments.
Lightweight Structural Material
Ideal for aerospace and aviation applications.
WT18 Titanium Alloy Supply Range
Russian Metals supplies WT18 Titanium Alloy in multiple forms for aerospace, aviation, defense, and high-performance industrial applications.
Variants of WT18 Titanium Alloy
Russian Metals supplies WT18 Titanium Alloy in various forms
Benefits of WT18 Titanium Alloy
Engineered for aerospace and high-performance industrial applications where high strength, heat resistance, and corrosion resistance are critical.
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High strength performance suitable for demanding aerospace structures
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Excellent heat resistance reliable at elevated operating temperatures
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Superior corrosion resistance performs well in aggressive industrial environments
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Lightweight aerospace material reduces structural weight without compromising strength
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Long service life durable material for industrial and aviation systems
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Outstanding fatigue resistance for critical aerospace applications
Applications of WT18 Titanium Alloy
WT18 Titanium Alloy is widely used in aerospace, aviation, defense, and industrial engineering.
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Aerospace structures
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Aircraft engine systems
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Aviation engineering components
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Defense applications
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Aerospace fasteners
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Turbine systems
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Marine engineering equipment
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Structural engineering systems
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High-performance industrial components
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Precision machined aerospace parts
Technical Specifications of WT18 Titanium Alloy
Complete technical reference for engineers, buyers, and quality assurance teams.
Product Specifications of WT18 Titanium Alloy
Material grade, classification, available forms, mechanical properties, heat treatment, and supply information.
| Specification | Details |
|---|---|
| Product Name | WT18 Titanium Alloy (ВТ18 титановый сплав, Aerospace titanium alloy) |
| Brand | Russian Metals |
| Material Type | Titanium Alloy / Aerospace Titanium Alloy |
| Grade | WT18, VT18, ВТ18, Russian aerospace titanium alloy |
| Material Classification | High strength titanium alloy / Heat resistant titanium alloy / Aviation titanium alloy / Corrosion resistant titanium alloy / Aerospace structural titanium alloy |
| Available Forms | Titanium round bar, rod, sheet, plate, billet, forging, wire, flat bar, aerospace components, precision machined parts |
| Common Usage | Aerospace structures, aircraft engine systems, aviation engineering components, defense applications, aerospace fasteners, turbine systems, marine engineering equipment |
| Surface Finish | Bright, mill finish, as required |
| Shape Options | Round, flat, forged components, machined parts |
| Size Options | Custom sizes available as per requirement |
| Heat Treatment Condition | Aerospace thermal processing / Titanium alloy strengthening process |
| Standard | Russian aerospace titanium standards / Aviation titanium alloy specifications / GOST 1-90013-81 |
| Supply Type | Supplier, manufacturer, exporter and stockist |
| Price | WT18 titanium alloy price available on request |
| Customization | Available as per drawings, dimensions and application needs |
Chemical Composition & Mechanical Properties of WT18 Titanium Alloy (ВТ18)
Certified composition and performance metrics for WT18 aerospace titanium alloy according to GOST 1-90013-81 and aerospace standards.
Characteristics of WT18 Titanium Alloy
| Property | Value |
|---|---|
| Grade | WT18 Titanium Alloy (VT18 Titanium Alloy / ВТ18 титановый сплав) |
| Classification | High strength titanium alloy / Heat resistant titanium alloy / Aviation titanium alloy / Corrosion resistant titanium alloy / Aerospace structural titanium alloy |
| Designation | Aerospace structural titanium alloy for high temperature and high stress environments |
Equivalent Grades of WT18 Titanium Alloy
| Grade | Description |
|---|---|
| WT18 / VT18 | ВТ18 титановый сплав — Russian aerospace titanium alloy |
| Equivalent Grades | VT18 equivalent titanium alloy, Aerospace titanium alloy equivalent, Russian titanium alloy equivalent, Structural titanium alloy equivalent |
Chemical Composition in % of the Material WT18
GOST 1-90013-81
| Fe | C | Si | Mo | N | Nb | Al | Zr | O | H | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|
| up to 0.15 | up to 0.1 | 0.05-0.18 | 0.2-1 | up to 0.05 | 0.5-1.5 | 7.2 - 8.2 | 10 - 12 | up to 0.14 | up to 0.015 | other 0.3 |
Key Mechanical Properties of WT18 Titanium Alloy
Mechanical performance data can vary by heat treatment, section size, and processing route.
| Condition / Property | Typical Value / Observation | Source |
|---|---|---|
| Yield Strength (quasi-static, room temperature) | ≈ 1,180 MPa | MDPI |
| Ultimate Tensile Strength (flow stress under compression) | ≈ 1,500 MPa | MDPI |
| Dynamic / High-Strain-Rate Flow Stress (SHPB test, room temperature) | ~1,300 MPa at 1,033 s⁻¹ → ~1,680 MPa at 5,015 s⁻¹ | MDPI |
| Temperature Sensitivity | Flow stress decreases with rising temperature (25 °C → 600 °C), indicating thermal softening | MDPI |
| Ductility (aged condition example) | Tensile strength ~1,295 MPa, elongation ~8.2% | MDPI |
Mechanical Properties Reference Data
| Property | Typical Value |
|---|---|
| Tensile Strength (σB) | ≥ 1,180 - 1,500 MPa (depending on condition) |
| Yield Strength (σT) | ≈ 1,180 MPa (quasi-static, room temperature) |
| Elongation (δ5) | ~8.2% (aged condition example) |
| Ultimate Compressive Flow Stress | ≈ 1,500 MPa |
| Dynamic Flow Stress (SHPB) | ~1,300 - 1,680 MPa (1,033 - 5,015 s⁻¹) |
| Density (ρ) | ≈ 4.5 - 4.8 g/cm³ |
| Service Temperature Range | Operable up to elevated temperatures (25 °C → 600 °C) |
| Corrosion Resistance | Excellent resistance against oxidation and harsh environments |
Mechanical Properties Legend
Notation and units for mechanical property values
| Symbol | Description |
|---|---|
| σB (σin) | Tensile strength [MPa] |
| σT | Yield stress [MPa] |
| δ5 | Specific elongation at fracture [%] |
| ψ | Reduction of area [%] |
| KCU | Impact strength [kJ/m²] |
| HB | Brinell hardness [MPa] |
Physical Properties Legend
Notation and units for physical property values
| Symbol | Description |
|---|---|
| T | Test temperature [Grade] |
| E | Young modulus [MPa] |
| α | Coefficient of linear expansion (20° - T) [1/Grade] |
| λ | Thermal (heat) condition coefficient [Watt/(m·Grade)] |
| ρ | Density [kg/m³] |
| C | Specific heat (range 20° - T) [J/(kg·Grade)] |
| R | Electrical resistance [Ohm·m] |
Heat Treatment Guidelines for WT18 Titanium Alloy
| Process | Description |
|---|---|
| WT18 Heat Treatment | Aerospace thermal processing as per GOST specifications |
| Titanium Alloy Strengthening | Controlled heat treatment for optimal mechanical properties |
| Aerospace Thermal Processing | Specialized processing for aviation and structural applications |
Available Delivery Forms
| Product Type | Description |
|---|---|
| Titanium Round Bars | Standard and custom dimensions |
| Titanium Rods | Various diameters available |
| Titanium Sheets and Plates | Standard and custom thicknesses |
| Titanium Forgings | Custom forged components |
| Titanium Wire | Various gauges available |
| Titanium Flat Bars | Standard and custom sizes |
| Aerospace Components | Precision machined titanium parts |
Control & Diagnostics of WT18 Titanium Alloy
Russian Metals performs strict quality testing for WT18 Titanium Alloy products.
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Chemical composition analysis
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Mechanical property testing
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Aerospace-grade inspection
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Corrosion resistance testing
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Heat treatment verification
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Hardness testing
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Dimensional inspection
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Surface quality analysis
Each product is inspected to ensure compliance with Russian aerospace titanium standards and GOST 1-90013-81 specifications.
Why Choose Russian Metals for WT18 Titanium Alloy?
Premium quality aerospace titanium alloy materials with global supply capability from India.
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Trusted aerospace titanium supplier specialized in Russian titanium alloys and aerospace materials
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Premium quality standards manufactured to aerospace-grade specifications
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Global supply capability with reliable export solutions for international industries
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Multiple product availability available in bars, sheets, plates, billets, and forgings
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Competitive industrial pricing with cost-effective titanium alloy solutions for engineering industries
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Strong technical engineering expertise in aerospace materials
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Fast global delivery from India
Order WT18 Titanium Alloy from Russian Metals
Russian Metals is your trusted supplier of WT18 Titanium Alloy (ВТ18 титановый сплав), aerospace titanium alloys, and high strength corrosion resistant titanium products for aviation, defense, and industrial engineering applications.
* WT18 Titanium Alloy (ВТ18 титановый сплав) — Aerospace titanium alloy: chemical composition, mechanical properties, heat treatment guidelines, and applications for aerospace structures, aircraft engine systems, aviation engineering components, defense applications, aerospace fasteners, turbine systems, and structural engineering systems.
Contact Russian Metals today to order premium WT18 titanium round bars, rods, sheets, plates, billets, forgings, wires, flat bars, and aerospace titanium alloy products for your engineering requirements.