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Ak8 - 2014 - AlCu4SiMg aluminium heat resistant sheet, strip, pipe

Ak8 - 2014 - AlCu4SiMg aluminium heat resistant sheet, strip, pipe

Supplier Avlob offers to buy sheet, tape, pipe Ak8 — 2014 — AlCu4SiMg at an economical price. Supplier Avgloft guarantees timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. We invite you to partner cooperation. The price is the best in this segment of rental.

Technical specifications

Class of deformable aluminum alloys Hardness HB 10 -1 = 110−135 MPa

Application

Manufacturing of highly loaded aircraft parts; parts operating under cryogenic temperature

The percentage composition of Ak8, GOST 4784−97

Fe Si Mn Cr Ti Ti + Zr Al Cu Mg Zn Impurities
≤0.7 0.5 — 1.2 0.4 — 1 ≤0.1 ≤0.15 ≤0.2 90.8 — 95 3.9 — 5 0.2 — 0.8 ≤0.25 ≤0.15

Mechanical properties (temperature 20 ° C)

Assortment GOST s in s T d 5 y Thermoobre.
-
MPa MPa % % -
Bar 21488−97 430−450   8−10   Hardening and artificial aging
Bar, high strength 51834−2001 460 335−365 8   Hardening and artificial aging
Profiles   490 450 7th 15 Hardening and Aging
  1. sв — Short-term strength limit
  2. sT — Proportionality limit (yield stress for permanent deformation)
  3. d5 — Elongation at break.

Physical properties of the material.

t ° С
 E 10 — 5 a 10 6 l r C R 10 9
Grad MPa 1 / Grad W / (m · deg) kg / m 3 J / (kg · deg) Ohm · m
20 0.74     2800   43
100   22.5 168   838  
  1. E — Modulus of elasticity of the first kind
  2. C is the specific heat
  3. a — Coefficient of temperature (linear) expansion
  4. l — Coefficient of thermal conductivity (heat capacity of the material)
  5. r — specific gravity
  6. R is the electrical resistivity

Foreign analogues

USA Germany Japan England European Union Italy Inter
- DIN, WNr JIS BS En UNI ISO
AA2014 3.1255 2014 L97 ENAW-2014 P-AlCu4.4SiMnMg 2014
AA2214 AlCuSiMn   L98 ENAW-AlCu4SiMg   AlCu4SiMg

Always available any aluminum alloys at an affordable price. Buy aluminum sheet, tape, pipe today. Price from the supplier.

Supplier, price

Buy sheet, tape, pipe Ak8 — AlCu4SiMg at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy aluminum sheet, tape, pipe brand Ak8 or any other brand at the best price, wholesale or retail.

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