D19 Д19 & 1190 Aluminium Alloy
Russian Metals supplies D19 Aluminium Alloy, Д19 Aluminium Alloy and 1190 Aluminium Alloy for aerospace, aviation, aircraft structures, extruded profiles, aircraft panels, power subassemblies, high temperature applications, special machine building, CNC machining, defence components and industrial engineering.
D19 / Д19 is a Russian GOST aluminium alloy known as a high strength duralumin alloy. It is used where heat treatable performance, strength, machinability and aviation-grade reliability are required. Russian Metals supplies D19 aluminium plate, D19 aluminium sheet, D19 aluminium round bar, D19 aluminium pipe, D19 aluminium tube, D19 aluminium extrusion, D19 aluminium profile, D19 aluminium forging, 1190 aluminium plate and custom cut aluminium size.
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1. Introduction
Russian Metals supplies D19 Aluminium Alloy, Д19 Aluminium Alloy and 1190 Aluminium Alloy for aerospace, aviation, aircraft structures, extruded profiles, aircraft panels, power subassemblies, high temperature applications, special machine building, CNC machining, defence components and industrial engineering.
D19 / Д19 is a Russian GOST aluminium alloy known as a high strength duralumin alloy. It is used where heat treatable performance, strength, machinability and aviation-grade reliability are required. Russian Metals supplies D19 aluminium plate, D19 aluminium sheet, D19 aluminium round bar, D19 aluminium pipe, D19 aluminium tube, D19 aluminium extrusion, D19 aluminium profile, D19 aluminium forging, 1190 aluminium plate and custom cut aluminium size.
2. Product Overview
| Product Name | Grade Type | Main Supply Forms |
|---|---|---|
| Russian Metals D19 Aluminium Alloy | Russian GOST aluminium alloy | Plate, sheet, round bar, flat bar, rod, pipe, tube, profile |
| Russian Metals Д19 Aluminium Alloy | Russian duralumin alloy | Plate, sheet, round bar, rod, tube, extrusion, forging |
| Russian Metals D19 Aluminum Alloy | High strength aluminium alloy | Bar, billet, block, machined component stock |
| Russian Metals Д19 Aluminum Alloy | Heat treatable aluminium alloy | Plate, sheet, pipe, tube, profile, forging |
| Russian Metals 1190 Aluminium Alloy | Related Russian aluminium grade | Plate, sheet, round bar, rod, pipe, tube, profile |
| Russian Metals Aerospace Grade Aluminium Alloy | Aviation aluminium material | Aircraft profiles, panels, forgings and machined components |
3. What is D19 Д19 Aluminium Alloy?
D19 Aluminium Alloy and Д19 Aluminium Alloy are Russian GOST wrought aluminium alloys used for high strength and heat resistant engineering applications.
D19 is often described as a duralumin-type aluminium copper magnesium alloy. It is selected for aerospace, aviation profiles, aircraft parts, car body components, special machinery, structural components, CNC machining and pipes operating up to elevated temperature conditions.
4. Grade Details
| Grade | Alternative Name | Material Family |
|---|---|---|
| D19 Aluminium Alloy | Russian D19 Aluminium | Al-Cu-Mg aluminium alloy |
| Д19 Aluminium Alloy | Russian Д19 Aluminium | Duralumin-type aluminium alloy |
| 1190 Aluminium Alloy | Russian 1190 Aluminium | Heat treatable aluminium alloy |
| D19 Wrought Aluminium Alloy | Д19 Wrought Aluminium Alloy | Russian GOST aluminium alloy |
| D19 High Strength Aluminium | D19 Heat Resistant Aluminium | Aerospace and aviation aluminium alloy |
5. Grade History
D19 / Д19 aluminium alloy is part of the Russian GOST aluminium alloy family developed for aviation, machine building and structural engineering applications. It is used where lightweight strength, heat treatment response and stable mechanical performance are important.
D19 aluminium is commonly supplied for aircraft structures, aircraft panels, aviation profiles, heat resistant components, power subassemblies and special machinery parts.
6. Key Features
- Russian GOST aluminium alloy
- High strength duralumin alloy
- Heat treatable aluminium alloy
- Aluminium copper magnesium alloy
- Suitable for aerospace applications
- Suitable for aviation profiles
- Good machinability for CNC components
- Suitable for structural and heat resistant parts
- Available in plate, sheet, bar, rod, pipe, tube and profile forms
- Custom cut aluminium size available
7. Major Benefits
Russian Metals D19, Д19 and 1190 aluminium alloys offer:
- High strength-to-weight ratio
- Suitable performance for aircraft components
- Useful heat resistance for elevated temperature parts
- Good machining response for precision components
- Suitable for extruded profiles and aviation structures
- Available in multiple product forms
- Suitable for forged and machined aerospace parts
- Material options for defence and industrial engineering
- Custom size supply support
- Reliable Russian GOST aluminium alloy availability
8. Chemical Composition
D19 / Д19 aluminium alloy is generally treated as an aluminium copper magnesium alloy. Aluminium is the base metal, while copper and magnesium support strength and heat treatment response. Other elements are controlled according to the applicable Russian GOST or project specification.
9. Chemical Composition Table — D19 Д19 Aluminium Alloy
| Element / Component | Typical Role in D19 Д19 Aluminium Alloy |
|---|---|
| Aluminium, Al | Base metal |
| Copper, Cu | Improves strength and heat treatment response |
| Magnesium, Mg | Supports hardening and mechanical performance |
| Manganese, Mn | Supports strength and structural stability |
| Silicon, Si | Controlled element as per specification |
| Iron, Fe | Controlled element as per specification |
| Zinc, Zn | Controlled element as per specification |
| Titanium, Ti | Grain refinement support where specified |
| Other Elements | Controlled impurity limits as per project standard |
| Material Family | Aluminium copper magnesium alloy |
10. Mechanical Properties
Russian Metals D19 Aluminium Alloy and Д19 Aluminium Alloy are selected for high strength, heat treatment response, aircraft component performance and CNC machining suitability. Mechanical values depend on temper, product form, thickness, heat treatment and applicable standard.
11. Mechanical Properties Table
| Property | Typical Performance Detail |
|---|---|
| Strength Level | High strength aluminium alloy |
| Heat Treatment Response | Good |
| Machinability | Good for CNC machining and precision engineering |
| Formability | Depends on temper and product form |
| Weldability | Limited compared with weldable 5000 / 6000 series alloys |
| Application Focus | Aerospace, aviation, structural parts, machined components |
| Product Forms | Plate, sheet, bar, tube, pipe, profile, forging, billet |
| Documentation | Material test certificate support on request |
12. Physical Properties
D19 and 1190 aluminium alloys provide lightweight performance for aerospace, aviation, automotive, transport and industrial engineering parts.
13. Physical Properties Table
| Property | Detail |
|---|---|
| Material Type | Russian GOST aluminium alloy |
| Alloy Family | Heat treatable aluminium alloy |
| Main Alloy System | Al-Cu-Mg aluminium alloy |
| Density | Lightweight aluminium alloy range |
| Product Availability | Plate, sheet, bar, rod, pipe, tube, extrusion, forging |
| Application Focus | Aircraft parts, aviation profiles, CNC components, structural parts |
14. Thermal Properties
D19 aluminium is selected for heat resistant engineering components and elevated temperature applications. It is suitable for applications such as pipes operating up to elevated temperature conditions, special machine building and aircraft power subassemblies depending on project requirements.
15. Thermal Properties Table
| Thermal / Processing Point | Detail |
|---|---|
| Heat Treatable | Yes |
| Heat Treatment Type | Solution treatment, ageing and hardening depending on condition |
| Elevated Temperature Use | Suitable for selected heat resistant components |
| Processing Suitability | Machining, extrusion, forging, cutting and forming depending on temper |
| Application Focus | Aviation, aerospace, special machinery and heat resistant parts |
16. Electrical Conductivity
D19 Aluminium Alloy, Д19 Aluminium Alloy and 1190 Aluminium Alloy are not mainly selected for electrical conductivity. These alloys are preferred for strength, heat treatment response, aerospace performance, aircraft profiles and machined components.
17. Density
D19 aluminium is a lightweight alloy compared with steel. Russian Metals D19 aluminium plate, D19 aluminium sheet and D19 aluminium profile are suitable where weight saving and strength are required.
18. Hardness
D19 aluminium hardness depends on temper and heat treatment. Heat treated D19 aluminium, Д19 T6 aluminium and 1190 heat treated aluminium can provide improved hardness compared with annealed material.
19. Tensile Strength
Russian Metals D19 Aluminium Alloy is used where high tensile performance is required for aerospace, aviation, defence, transport and structural applications. Tensile strength varies by product form and heat treatment.
20. Yield Strength
D19 aluminium yield strength depends on temper such as O, T, T1, T3, T4 and T6. Heat treated D19 aluminium is preferred where improved load-bearing capability is required.
21. Elongation
D19 aluminium elongation depends on condition. Annealed D19 aluminium offers better formability, while hardened and aged tempers provide higher strength with lower ductility.
22. Modulus of Elasticity
D19 aluminium provides typical aluminium stiffness for structural profiles, aircraft panels, power subassemblies, machine building parts and precision machined components.
23. Shear Strength
Russian Metals D19 Aluminium Alloy is suitable for components exposed to shear loads, including aircraft fittings, brackets, structural parts, machined blocks and engineering assemblies.
24. Fatigue Strength
D19 aluminium machinability and fatigue strength are important for aerospace profiles, aircraft parts, aviation components and transport structures exposed to repeated loads.
25. Impact Strength
D19 / Д19 aluminium alloy is suitable for parts where impact performance, strength and lightweight design are required. Correct temper and product form selection help support reliable component performance.
26. Corrosion Resistance
D19 aluminium corrosion resistance is moderate because it belongs to a high strength aluminium copper magnesium alloy family. Protective surface finishing may be recommended for outdoor, marine or aggressive environments.
27. Oxidation Resistance
D19 aluminium forms a natural oxide layer, but additional protective coating, anodizing or finishing may be used depending on exposure conditions and project requirements.
28. Wear Resistance
Heat treated D19 aluminium provides useful hardness and wear performance for CNC machined parts, aircraft components, structural elements and industrial engineering components.
29. Stress Resistance
D19 T1 aluminium, D19 T6 aluminium and heat treated 1190 aluminium are used where dimensional stability, stress resistance and strength are important.
30. Crack Resistance
Crack resistance depends on alloy condition, heat treatment, machining design, surface finish and application load. Russian Metals can support suitable D19 aluminium form selection for demanding components.
31. Machinability
Russian Metals D19 aluminium round bar, D19 aluminium flat bar, D19 aluminium block, Д19 aluminium rod and 1190 aluminium round bar are suitable for CNC machining, drilling, milling, turning and precision engineering components.
32. Weldability
D19 aluminium is generally not selected where welding is the main requirement. It is more commonly used for machining, riveting, fastening, extrusion, profiles, aircraft structures and heat treated components.
33. Formability
D19 O aluminium and annealed D19 aluminium provide better formability. Heat treated D19 aluminium provides higher strength and is more suitable for machined and structural components.
34. Workability
Russian Metals D19, Д19 and 1190 aluminium alloys can be cut, drilled, machined, extruded, forged and processed into aerospace profiles, aircraft panels, machined components and industrial engineering parts.
35. Heat Treatment
D19 aluminium is a heat treatable aluminium alloy. Heat treatment improves strength, hardness and mechanical performance. Common treatment references include solution treated D19 aluminium, artificially aged D19 aluminium, naturally aged D19 aluminium and hardened D19 aluminium.
36. Temper Designations
Common temper-based terms include:
- D19 O aluminium
- D19 T aluminium
- D19 T1 aluminium
- D19 T3 aluminium
- D19 T4 aluminium
- D19 T6 aluminium
- D19 heat treated aluminium
- D19 solution treated aluminium
- D19 artificially aged aluminium
- D19 naturally aged aluminium
- D19 annealed aluminium
- D19 hardened aluminium
- D19 cold worked aluminium
- D19 aluminium temper
- D19 aluminium heat treatment
- Д19 aluminium temper
- Д19 heat treated aluminium
- Д19 T aluminium
- Д19 T1 aluminium
- Д19 T6 aluminium
- 1190 aluminium temper
- 1190 heat treated aluminium
- 1190 T aluminium
- 1190 T1 aluminium
- heat treatable D19 aluminium alloy
37. Available Tempers
| Product | Available Tempers |
|---|---|
| Russian Metals D19 Aluminium Alloy | O, T, T1, T3, T4, T6, project-based heat treated conditions |
| Russian Metals Д19 Aluminium Alloy | O, T, T1, T3, T4, T6, project-based heat treated conditions |
| Russian Metals D19 Aluminum Alloy | Annealed, solution treated, naturally aged, artificially aged |
| Russian Metals Д19 Aluminum Alloy | Annealed, hardened and heat treated conditions |
| Russian Metals 1190 Aluminium Alloy | T, T1 and project-based heat treated conditions |
38. Surface Finish Options
Russian Metals can supply D19, Д19 and 1190 aluminium products with finish options based on stock and project needs:
- Mill finish
- Machined finish
- Ground finish
- Brushed finish
- Polished finish
- Protective coated finish
- Anodized finish where applicable
- Extruded profile finish
- Forged surface condition
- Custom cut finish
39. Available Forms
Russian Metals supplies D19, Д19 and 1190 aluminium alloys in multiple forms for aerospace, aviation, defence, automotive, industrial and construction applications.
40. Plates, Sheets, Coils & Strips
Available products include:
- Russian Metals D19 Aluminium Plate
- Russian Metals D19 Aluminium Sheet
- Russian Metals Д19 Aluminium Plate
- Russian Metals Д19 Aluminium Sheet
- Russian Metals 1190 Aluminium Plate
- Russian Metals 1190 Aluminium Sheet
- D19 aluminium strip
- D19 aluminium coil
- D19 custom cut aluminium
- 1190 custom cut aluminium
41. Round Bars, Flat Bars, Hex Bars & Square Bars
Russian Metals supplies:
- Russian Metals D19 Aluminium Round Bar
- Russian Metals D19 Aluminium Flat Bar
- Russian Metals D19 Aluminium Hex Bar
- Russian Metals D19 Aluminium Square Bar
- Russian Metals D19 Aluminium Rod
- Russian Metals Д19 Aluminium Round Bar
- Russian Metals Д19 Aluminium Rod
- Russian Metals 1190 Aluminium Round Bar
- Russian Metals 1190 Aluminium Rod
- 1190 aluminium flat bar
42. Rods, Pipes & Tubes
Available products include:
- Russian Metals D19 Aluminium Rod
- Russian Metals D19 Aluminium Pipe
- Russian Metals D19 Aluminium Tube
- Russian Metals Д19 Aluminium Rod
- Russian Metals Д19 Aluminium Tube
- Russian Metals Д19 Aluminium Pipe
- Russian Metals 1190 Aluminium Rod
- Russian Metals 1190 Aluminium Pipe
- Russian Metals 1190 Aluminium Tube
- D19 aluminium pipe for elevated temperature applications
43. Extrusions, Profiles & Forgings
Russian Metals supplies:
- Russian Metals D19 Aluminium Extrusion
- Russian Metals D19 Aluminium Profile
- Russian Metals D19 Aluminium Forging
- Russian Metals D19 Aluminium Forging Stock
- Russian Metals Д19 Aluminium Extrusion
- Russian Metals Д19 Aluminium Forging
- Russian Metals 1190 Aluminium Profile
- D19 aerospace profile
- D19 aircraft profile
- Aluminium aerospace profile
44. Billets, Blocks & Custom Cut Sizes
Available products include:
- Russian Metals D19 Aluminium Billet
- Russian Metals D19 Aluminium Block
- D19 aluminium billet
- D19 aluminium block
- 1190 aluminium billet
- 1190 aluminium block
- D19 custom cut aluminium
- Д19 custom cut aluminium
- Aluminium machined component stock
- Custom cut aluminium size
45. Size Range, Thickness Range, Diameter Range & Length Range
| Product Type | Available Range |
|---|---|
| Aluminium Plate | Standard and custom thickness options |
| Aluminium Sheet | Thin to medium sheet sizes |
| Aluminium Round Bar | Multiple diameters for CNC machining |
| Aluminium Flat Bar | Standard and custom width options |
| Aluminium Hex Bar | Engineering and machining sizes |
| Aluminium Square Bar | Custom and standard sizes |
| Aluminium Rod | Standard and project-based lengths |
| Aluminium Pipe | Custom diameter and wall thickness options |
| Aluminium Tube | Custom tube sizes on request |
| Aluminium Extrusion | Aircraft, aerospace and industrial profile options |
| Aluminium Profile | Aviation, structural and machine-building profiles |
| Aluminium Forging Stock | Project-based supply |
| Aluminium Billet | Machining, extrusion and forging feedstock |
| Aluminium Block | Custom cut block sizes |
| Aluminium Strip & Coil | Application-based supply |
| Aluminium Aerospace Profile | Drawing-based or specification-based supply |
| Custom Cut Aluminium Size | As per project drawing or size requirement |
46. International Standards
Russian Metals supplies D19, Д19 and 1190 aluminium alloy products according to Russian GOST, project specifications and material documentation requirements.
| Reference | Detail |
|---|---|
| Russian Grade | D19 Aluminium Alloy, Д19 Aluminium Alloy |
| Related Grade | 1190 Aluminium Alloy |
| Material Family | High strength duralumin alloy |
| Alloy System | Aluminium copper magnesium alloy |
| Processing Family | Heat treatable aluminium alloy |
| Standard Type | Russian GOST aluminium alloy |
| Supply Documentation | Material test certificate support on request |
47. Equivalent Grades, Alternative Names & Old Grade Names
| Russian Metals Product | Equivalent / Alternative Names |
|---|---|
| Russian Metals D19 Aluminium Alloy | D19 Aluminium Grade, D19 Duralumin Alloy, Russian D19 Aluminium |
| Russian Metals Д19 Aluminium Alloy | Д19 Aluminium Grade, Д19 Duralumin Alloy, Russian Д19 Aluminium |
| Russian Metals D19 Aluminum Alloy | Aluminum Alloy D19, D19 Wrought Aluminium Alloy |
| Russian Metals Д19 Aluminum Alloy | Aluminum Alloy Д19, Д19 Wrought Aluminium Alloy |
| Russian Metals 1190 Aluminium Alloy | 1190 Aluminium Grade, Russian 1190 Aluminium |
| Russian Metals High Strength Aluminium Alloy | Al Cu Mg Aluminium Alloy, high strength duralumin alloy |
48. Comparison with D16, 2024, 2014 & 2618 Aluminium
| Grade | Strength Level | Heat Resistance | Machinability | Common Use |
|---|---|---|---|---|
| D19 / Д19 Aluminium | High | Good | Good | Aviation profiles, aircraft parts, high temperature components |
| 1190 Aluminium | High | Good | Good | Aviation and structural components |
| D16 Aluminium | High | Good | Good | Aircraft structures and aerospace parts |
| 2024 Aluminium | High | Good | Good | Aircraft fittings, wing and fuselage structures |
| 2014 Aluminium | High | Good | Excellent | Machined aerospace and defence components |
| 2618 Aluminium | High | Excellent | Good | Aircraft engine parts and heat resistant parts |
D19 aluminium is preferred where Russian GOST specification, aviation profile supply, high strength and heat resistant performance are required.
49. Aerospace, Aviation, Automotive, Defence, Industrial & Construction Applications
Russian Metals D19, Д19 and 1190 aluminium alloys are suitable for:
- Aerospace applications
- Aviation applications
- Aircraft parts
- Aircraft structures
- Aircraft panels
- Aviation profiles
- Aircraft power subassemblies
- Extruded profiles
- Aerospace profiles
- Special machine building
- High temperature applications
- Heat resistant components
- Pipes operating up to elevated temperature conditions
- Car body components
- Vehicle body components
- Structural components
- Machined components
- CNC machining
- Precision engineering
- Defence components
- Military applications
- Transport components
- Industrial engineering
- Construction engineering components
- Custom cut aerospace parts
50. Why Choose Russian Metals? + FAQs
Russian Metals supplies D19 Aluminium Alloy, Д19 Aluminium Alloy, D19 Aluminum Alloy, Д19 Aluminum Alloy and 1190 Aluminium Alloy in plate, sheet, round bar, flat bar, hex bar, square bar, rod, pipe, tube, extrusion, profile, forging, forging stock, billet, block, strip, coil, aluminium machined component, aluminium aerospace profile and custom cut aluminium size.
- Why Choose Russian Metals?
- Reliable Russian GOST D19 aluminium alloy supply
- D19 Д19 and 1190 aluminium grade support
- Aerospace and aviation grade aluminium availability
- High strength aluminium alloy product range
- Heat resistant aluminium alloy options
- Plate, sheet, bar, rod, pipe and tube availability
- Extrusion, profile, forging and billet support
- Custom cut aluminium size support
- Material test certificate support on request
- Suitable material for aerospace, aviation and industrial engineering
Product Specification Tables
Russian Metals D19 Aluminium Alloy Specification
| Specification Point | Details |
|---|---|
| Product Name | Russian Metals D19 Aluminium Alloy |
| Main Keywords | D19 Aluminium Alloy, Aluminium Alloy D19, Russian D19 Aluminium |
| Material Type | High strength duralumin alloy |
| Available Forms | Plate, sheet, round bar, flat bar, hex bar, square bar, rod, pipe, tube, extrusion, profile, forging, billet, block |
| Common Tempers | O, T, T1, T3, T4, T6 |
| Applications | Aerospace, aviation, aircraft parts, CNC machining, heat resistant components |
| Key Benefits | High strength, heat treatable performance, machinability, aviation suitability |
Russian Metals Д19 Aluminium Alloy Specification
| Specification Point | Details |
|---|---|
| Product Name | Russian Metals Д19 Aluminium Alloy |
| Main Keywords | Д19 Aluminium Alloy, Aluminium Alloy Д19, Russian Д19 Aluminium |
| Material Type | Russian GOST aluminium copper magnesium alloy |
| Available Forms | Plate, sheet, round bar, rod, pipe, tube, extrusion, profile, forging |
| Common Tempers | O, T, T1, T6 and project-based heat treated conditions |
| Applications | Aircraft components, aviation profiles, power subassemblies, structural parts |
| Key Benefits | Russian GOST grade support, high strength, heat resistance, machining suitability |
Russian Metals D19 Aluminum Alloy Specification
| Specification Point | Details |
|---|---|
| Product Name | Russian Metals D19 Aluminum Alloy |
| Main Keywords | D19 Aluminum Alloy, Aluminum Alloy D19, D19 High Strength Aluminium |
| Material Type | Heat treatable wrought aluminium alloy |
| Available Forms | Plate, sheet, round bar, flat bar, rod, tube, pipe, billet, block |
| Common Tempers | Annealed, solution treated, naturally aged, artificially aged |
| Applications | Precision engineering, CNC machining, special machine building, transport parts |
| Key Benefits | Strength, dimensional stability, custom cut availability |
Russian Metals 1190 Aluminium Alloy Specification
| Specification Point | Details |
|---|---|
| Product Name | Russian Metals 1190 Aluminium Alloy |
| Main Keywords | 1190 Aluminium Alloy, Russian 1190 Aluminium, GOST 1190 Aluminium Alloy |
| Material Type | Related Russian aluminium grade |
| Available Forms | Plate, sheet, round bar, rod, pipe, tube, extrusion, profile, billet |
| Common Tempers | T, T1 and project-based heat treated conditions |
| Applications | Aviation profiles, aircraft parts, heat resistant components, special machinery |
| Key Benefits | Aviation-grade material support, heat treatment response, supply flexibility |
Russian Metals D19 Aluminium Profile Specification
| Specification Point | Details |
|---|---|
| Product Name | Russian Metals D19 Aluminium Profile |
| Main Keywords | D19 aluminium profile, D19 aerospace profile, D19 aircraft profile |
| Material Type | Aerospace profile aluminium |
| Available Forms | Extruded profile, structural profile, aviation profile |
| Common Tempers | T, T1, T6 and project-based conditions |
| Applications | Aircraft profiles, aviation components, structural parts, machine building |
| Key Benefits | Profile supply support, strength, lightweight design, custom options |
FAQs
1. What is D19 Aluminium Alloy?
▾
D19 Aluminium Alloy is a Russian GOST high strength duralumin alloy used for aerospace, aviation, aircraft parts, structural components, CNC machining and heat resistant engineering applications.
2. What is Д19 Aluminium Alloy?
▾
Д19 Aluminium Alloy is the Cyrillic Russian designation for D19 aluminium alloy. It is used for aircraft components, aviation profiles, power subassemblies and high strength structural parts.
3. What is 1190 Aluminium Alloy?
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1190 Aluminium Alloy is a related Russian aluminium grade used for aircraft parts, aviation profiles, special machinery, heat resistant components and structural applications.
4. What are the key features of D19 aluminium?
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D19 aluminium offers high strength, heat treatment response, good machinability, lightweight performance and suitability for aviation and aerospace components.
5. What is the chemical composition of D19 aluminium?
▾
D19 aluminium is generally an aluminium copper magnesium alloy with aluminium as the base metal and controlled additions of copper, magnesium, manganese and other elements according to the applicable specification.
6. What are the mechanical properties of D19 aluminium?
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D19 aluminium mechanical properties depend on temper and product form. It is generally selected for high strength, good machining performance and heat treated structural applications.
7. What tempers are available in D19 aluminium?
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Common temper references include D19 O aluminium, D19 T aluminium, D19 T1 aluminium, D19 T3 aluminium, D19 T4 aluminium, D19 T6 aluminium and project-based heat treated conditions.
8. Is D19 aluminium suitable for aerospace applications?
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Yes. D19 aluminium is suitable for aerospace applications, aviation profiles, aircraft parts, aircraft panels, power subassemblies and structural components.
9. Is D19 aluminium suitable for aviation profiles?
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Yes. Russian Metals supplies D19 aluminium extrusion and D19 aluminium profile options for aviation profiles, aircraft structures and special machine building.
10. Is D19 aluminium good for high temperature applications?
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D19 aluminium is used for selected heat resistant components, special machinery and pipe applications operating at elevated temperature conditions, depending on project specification.
11. Is D19 aluminium good for CNC machining?
▾
Yes. D19 aluminium round bar, flat bar, billet, block and plate are suitable for CNC machining, precision engineering and machined aircraft parts.
12. Is D19 aluminium weldable?
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D19 aluminium is generally not the preferred alloy for welding-focused applications. It is mainly selected for machining, heat treatment, extrusion, profiles and structural components.
13. Is D19 aluminium corrosion resistant?
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D19 aluminium has moderate corrosion resistance. Protective coating or surface finishing may be recommended for outdoor, marine or aggressive environments.
14. What forms are available in D19 and Д19 aluminium?
▾
Russian Metals supplies D19 and Д19 aluminium in plate, sheet, round bar, flat bar, hex bar, square bar, rod, pipe, tube, extrusion, profile, forging, forging stock, billet, block, strip, coil, machined component and custom cut aluminium size.
15. Why choose Russian Metals for D19 and Д19 aluminium?
▾
Russian Metals supplies D19, Д19 and 1190 aluminium alloy products in multiple forms and heat treated conditions for aerospace, aviation, defence, CNC machining, special machine building, heat resistant and industrial engineering applications.
D19 Д19 & 1190 Aluminium Alloys with MTC and Export Support
Send the required alloy designation, product form, dimensions, quantity, standard, delivery condition, testing, certificate requirements and destination for a technically correct quotation.
D19 Д19 & 1190 Aluminium Alloys supply support.
Chemical, mechanical, heat-treatment and inspection documentation.
Product-form, cut-to-size, extrusion and drawing-based supply support.
Export packaging and international delivery assistance.