L63 Aluminium Supplier, Manufacturer & Exporter
Russian Metals is a trusted supplier and manufacturer of premium-quality L63 Aluminium products for aerospace, aviation, engineering, industrial and structural applications. We supply L63 aluminium round bars, plates, sheets, rods, pipes, tubes and forged components manufactured to international quality standards.
High-strength wrought aluminium alloy for aerospace and engineering
L63 Aluminium is a high-strength wrought aluminium alloy developed for aerospace, aviation, engineering and structural applications. Known for excellent mechanical performance and lightweight characteristics, GOST L63 aluminium is widely used in demanding industrial environments.
Russian Metals supplies L63 aluminium round bar, plate, sheet, rod and tube products suitable for aerospace-grade manufacturing requirements.
- High-strength aerospace aluminium alloy
- Excellent corrosion resistance
- Good machinability and weldability
- Suitable for structural engineering
- Lightweight and durable material
L63 Aluminium Product Range
Russian Metals supplies multiple forms of L63 Aluminium alloy products.
Benefits of L63 Aluminium
Excellent performance for aerospace and engineering applications.
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Excellent strength-to-weight ratio
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Outstanding durability and long service life
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Strong corrosion resistance in industrial environments
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Excellent machinability and fabrication performance
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Suitable for welding, forging and structural engineering
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Competitive and cost-effective engineering material
Applications of L63 Aluminium
Widely used across aerospace, aviation and industrial sectors.
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Aerospace industry
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Aircraft manufacturing
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Aviation engineering
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Defence equipment
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Structural engineering
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Marine applications
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Automotive components
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Heavy machinery
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Industrial fabrication
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Precision engineering components
Technical Specifications of L63 Aluminium
Chemical composition, mechanical properties and technological data.
Technical Specifications
General material information for L63 Aluminium.
| Specification | Details |
|---|---|
| Product Name | L63 Aluminium |
| Brand | Russian Metals |
| Material Type | Russian Wrought Aluminium Alloy |
| Grade Reference | L63 / Л63 Aluminium Alloy |
| Available Forms | Round bar, plate, sheet, rod, pipe, tube, forging, blocks and extrusions |
| Applications | Aerospace, aviation, engineering, marine and industrial applications |
| Properties | High strength, corrosion resistance, machinability and durability |
| Customization | Available as per customer drawings and specifications |
| Supply Type | Supplier, Manufacturer & Exporter |
| Price | Available on request |
Chemical Composition in % for Grade L63 (Л63)
Zn is the basis; percentage values are approximate.
| Fe | P | Cu | Pb | Zn | Sb | Bi | Impurity |
|---|---|---|---|---|---|---|---|
| max 0.2 | max 0.01 | 62 - 65 | max 0.07 | 34.22 - 37.5 | max 0.005 | max 0.002 | all 0.5 |
Mechanical Properties under T=20°C for Grade L63 (Л63)
Mechanical properties according to GOST standards.
| Assortment | Dimension | Direct. | σB | σT | δ5 | ψ | KCU | Heat Treatment |
|---|---|---|---|---|---|---|---|---|
| Pipe, GOST 494-90 | - | - | 270 | - | - | - | - | - |
| Bar, GOST 2060-2006 | - | - | 290 | - | 44 | - | - | - |
| Bar, GOST 2060-2006 | - | - | 440 | - | 11 | - | - | - |
| Bar, GOST 2060-2006 | - | - | 290 | - | 33 | - | - | - |
| Wire, GOST 12920-67 | - | - | 310-340 | - | 26-34 | - | - | - |
| Wire, GOST 12920-67 | - | - | 540-880 | - | - | - | - | - |
| Wire, GOST 1066-90 | - | - | 310-340 | - | 18-34 | - | - | - |
| Wire, GOST 1066-90 | - | - | 540-930 | - | - | - | - | - |
| Strip, GOST 931-90 | - | - | 410-570 | - | 8 | - | - | - |
| Strip hotrolled, GOST 931-90 | - | - | 290-390 | - | 30 | - | - | - |
| Strip, GOST 931-90 | - | - | 290-400 | - | 38 | - | - | - |
Brinell Hardness for Grade L63 (Л63)
Hardness reference values.
| Product Form | Hardness |
|---|---|
| Sheet GOST 2208-2007 | HB 10⁻¹ = 70 MPa |
| Pipe GOST 8733-74 | HB 10⁻¹ = 70 MPa |
| Bar GOST 10702-78 | HB 10⁻¹ = 130 MPa |
Friction Coefficient of Material L63 (Л63)
Friction performance values.
| Property | Value |
|---|---|
| Friction coefficient with oil | 0.012 |
| Friction coefficient without oil | 0.39 |
Technological Properties of Material L63 (Л63)
Thermal and processing property values.
| Property | Value |
|---|---|
| Melting Temperature | 906 °C |
| Forging Temperature | 750 - 880 °C |
| Annealing Temperature | 550 - 650 °C |
L63 Aluminium Mechanical Properties
Important performance characteristics of L63 Aluminium.
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High tensile strength
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Excellent fatigue resistance
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Good thermal conductivity
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Strong impact resistance
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Good weldability
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Excellent machinability
Quality Inspection & Testing
Strict quality inspection procedures for every batch.
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Chemical composition testing
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Mechanical strength testing
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Surface quality inspection
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Dimensional accuracy verification
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Hardness testing
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Ultrasonic testing
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Material traceability inspection
Why Choose Russian Metals for L63 Aluminium?
Reliable supplier of premium-grade Russian aluminium alloys.
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Trusted L63 aluminium supplier for aerospace and engineering industries.
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Wide product availability including bars, sheets, plates and forgings.
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Competitive pricing and custom manufacturing support.
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Strict quality control and international manufacturing standards.
Need L63 Aluminium for Aerospace & Engineering Applications?
Russian Metals supplies premium-quality L63 Aluminium products including round bars, sheets, plates, rods, pipes and tubes for aerospace, aviation and industrial engineering applications worldwide.
L63 / Л63 Aluminium Alloy – high-strength Russian wrought aluminium alloy for aerospace, aviation, engineering and structural applications.