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Standar Aluminium AA 1435 H12 – Sifat Mekanik Utama

Sifat Material

Umum

SifatNilaiKondisiStandar Terkait
Masa Jenis2.71 g/cm³H12AA Standards, ASTM B483

Mekanik

SifatNilaiKondisiStandar TerkaitKeterangan
Modulus Elastis68.0 – 70.0 GPa--Typical for Wrought 1000 Series Aluminium
Kekawalan Fraktur Tebal Datar22.0 – 35.0 MPa·√m--Typical for Wrought 1000 Series Aluminium
Rasio Poisson0.33 [-]--Typical for Wrought 1000 Series Aluminium
Modulus Geser25.9 GPa--Typical for Wrought 1000 Series Aluminium
Kekuatan Tarik85.0 MPaH12AA Standards, ASTM B483-

Termal

SifatNilaiKeterangan
Koefisien Perambatan Termal2.2e-05 – 2.5e-05 1/KTypical for Wrought 1000 Series Aluminium
Titik Leleh645.0 – 660.0 °CTypical for Wrought 1000 Series Aluminium
Kalor Jenis900.0 – 963.0 J/(kg·K)Typical for Wrought 1000 Series Aluminium
Konduktivitas Termal167.0 – 244.0 W/(m·K)Typical for Wrought 1000 Series Aluminium

Listrik

SifatNilaiKeterangan
Konduktivitas Listrik33000000.0 – 38000000.0 S/mTypical for Wrought 1000 Series Aluminium
Resistivitas Listrik2.7e-08 – 3e-08 Ω·mTypical for Wrought 1000 Series Aluminium

Sifat Kimia

SifatNilaiKondisiStandar Terkait
Aluminium99.35 %H12AA Standards, ASTM B483
Tembaga0.02 %H12AA Standards, ASTM B483
Besi0.3 – 0.5 %H12AA Standards, ASTM B483
Magnesium0.05 %H12AA Standards, ASTM B483
Mangan0.05 %H12AA Standards, ASTM B483
Silikon0.15 %H12AA Standards, ASTM B483
Titanium0.03 %H12AA Standards, ASTM B483
Vanadium0.05 %H12AA Standards, ASTM B483
Seng0.1 %H12AA Standards, ASTM B483

Sifat Teknologis

SifatNilai
BrasingExcellent
KeolahanExcellent workability.

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