D18 - 2117 dural sheet, strip
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| Д18 | Delivery from the stock, in stock |
Technical characteristics
Class: wrought aluminum alloy, the aluminum Content 94.35 — 97.6%. Specific gravity of 2.74 g/cm3. Hardness after quenching and aging HB 10 -1 = 70 N/mm2. Alloy annealed HB 10 -1 = 38 N/mm2.
Percentage composition, GOST 4784−97
| Al | Fe | Si | Mn | Cu | Mg | Zn | Impurities |
|---|---|---|---|---|---|---|---|
| basis | ≤0.7 | ≤0.3 | 1 — 1.5 | ≤0.25 | 0.8 — 1.3 | ≤0.25 | ≤0.15 |
Alloy is usually used for making wire rivets.
Mechanical properties (20°C)
| Assortment | sin | sT | d5 | y | Heat treatment |
|---|---|---|---|---|---|
| - | MPa | MPa | % | % | - |
| Wire | 300 | 170 | 24 | 50 | Quenching and aging |
| Wire | 160 | 60 | 25 | Annealing |
| t°C | E 10— 5 | a 10 6 | l | r | C | R 10 9 |
|---|---|---|---|---|---|---|
| Degree | N/mm2 | 1/Degree | W/(m·degree) | kg/m3 | J/(kg·degree) | Ohm·m |
| 20 | 0.71 | 2740 | 39 | |||
| 100 | 23.4 | 172 | 922 |
sin the Limit of short-term strength
sT — the Limit of proportionality (yield strength for permanent deformation)
d5 — elongation at break.
HB — Hardness Brinell
E — the Modulus of elasticity of the first kind [MPa]
C — specific heat capacity
Analogues
| Inter | The European Union | Germany | Italy | USA | France | Japan |
|---|---|---|---|---|---|---|
| ISO | EN | DIN, WNr | UNI | AFNOR | JIS | |
| 2117 | ENAW-2117 | 3.1305 | P-AlCu2.5MgS | AA2117 | A-U2G2117 | 2117 |
| AlCu2.5Mg | ENAW-AlCu2.5Mg | AlCuMg0.5 | ||||
| AlCu2Mg |
Heat treatment
Artificial aging annealing, annealing.
Supplier
Offer to buy duralumin sheet, tape D18, 2117 at an affordable price with specialized warehouses supplier Evek GmbH with delivery to any city. We have the best price and quality for the entire range of products. Supplier Evek GmbH offers to buy duralumin sheet, tape D18 or any of the same brand, the price is optimal in this segment of the rental. You can order products in non-standard settings.
To buy, best price
Supplier Evek GmbH offers duralumin sheet, tape D18, the price is determined by the technological features of production without the inclusion of additional costs. On the company’s website shows information about latest product arrivals. Buy duralumin sheet, tape D18 today. In the segment of non-ferrous metal company Evek GmbH — best supplier.
