導電性、熱伝導性、成形性、耐食性に優れ、カバー、反射板、放熱部品に使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.7–2.72 g/cm³ · Tensile strength: 60–145 MPa · 0.2% proof stress: 20–125 MPa · Young's modulus: 68–70 GPa
Reference conditions and processing
Density：Typical range
Tensile strength：Reference range from O temper to strain-hardened material
0.2% proof stress：Strongly dependent on temper
Young's modulus：Typical range
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
A1050より少量のCuを含み、一般板金、器物、建材などに使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.7–2.72 g/cm³ · Tensile strength: 75–150 MPa · 0.2% proof stress: 25–135 MPa · Young's modulus: 68–70 GPa
Reference conditions and processing
Density：Typical range
Tensile strength：Reference range from O temper to strain-hardened material
0.2% proof stress：Strongly dependent on temper
Young's modulus：Typical range
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Good machinability and strength; copper content means corrosion needs attention.
Published representative T4 forging values
Density: 2.79 g/cm³ · Tensile strength: 440 MPa · 0.2% proof stress: 275 MPa · Young's modulus: 68–72 GPa
Reference conditions and processing
Density：Published typical
Tensile strength：T4 forging, typical
0.2% proof stress：T4 forging, typical
Young's modulus：Typical room-temperature range for aluminium alloys
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
High specific strength and fatigue performance for aerospace and high-strength parts; review corrosion and weldability.
Strength varies by temper, thickness and product form
Density: 2.77–2.79 g/cm³ · Tensile strength: 400–480 MPa · 0.2% proof stress: 270–340 MPa · Young's modulus: 72–74 GPa
Reference conditions and processing
Density：Typical alloy range
Tensile strength：Reference range for common heat-treated tempers; varies by temper and thickness
0.2% proof stress：Reference range for common heat-treated tempers
Young's modulus：Typical range
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
純アルミより強度が高く、成形性と耐食性に優れ、熱交換器や容器に使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.72–2.74 g/cm³ · Tensile strength: 95–200 MPa · 0.2% proof stress: 35–185 MPa · Young's modulus: 68–70 GPa
Reference conditions and processing
Density：Typical range
Tensile strength：Reference range from O temper to strain-hardened material
0.2% proof stress：Strongly dependent on temper
Young's modulus：Typical range
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Balanced corrosion resistance, formability and weldability; widely used as sheet.
Published representative O-temper room-temperature values
Density: 2.65 g/cm³ · Tensile strength: 195 MPa · 0.2% proof stress: 90 MPa · Young's modulus: 69.3 GPa
Reference conditions and processing
Density：O temper, typical
Tensile strength：O temper, room temperature
0.2% proof stress：O temper, room temperature
Young's modulus：Typical
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Good corrosion resistance and machinability; common for bars and machined parts.
Published representative O-temper room-temperature values
Density: 2.61 g/cm³ · Tensile strength: 250 MPa · 0.2% proof stress: 95 MPa · Young's modulus: 71.7 GPa
Reference conditions and processing
Density：O temper, typical
Tensile strength：O temper, room temperature
0.2% proof stress：O temper, room temperature
Young's modulus：Typical
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
A strong non-heat-treatable aluminium with good seawater resistance and weldability.
Properties vary with O/H temper, thickness and weld condition
Density: 2.65–2.67 g/cm³ · Tensile strength: 275–350 MPa · 0.2% proof stress: 125–250 MPa · Young's modulus: 70–72 GPa
Reference conditions and processing
Density：Typical alloy range
Tensile strength：Reference range across O/H tempers and thicknesses
0.2% proof stress：Reference range varying by temper and thickness
Young's modulus：Typical range
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Combines corrosion resistance with heat-treated strength for structural and machine parts.
Published representative T6 values
Density: 2.69 g/cm³ · Tensile strength: 320 MPa · 0.2% proof stress: 270 MPa · Young's modulus: 68.3 GPa
Reference conditions and processing
Density：T6, typical
Tensile strength：T6, typical
0.2% proof stress：T6, typical
Young's modulus：Typical
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Excellent extrudability and finishing; widely used for frames and profiles.
Representative T6 physical values
Density: 2.67 g/cm³ · Young's modulus: 68.3 GPa
Reference conditions and processing
Density：T6, typical
Young's modulus：Typical
Extrusion / Cutting / drilling / Machining / Tapping / fastening features
Very high-strength aluminium; review corrosion, stress-corrosion cracking and weldability.
Reference density; verify strength by temper and product form
Density: 2.8 g/cm³ · Young's modulus: 72 GPa
Reference conditions and processing
Density：Typical
Young's modulus：Typical
Machining / Bending / sheet-metal work / Welding / Drilling / tapping
Al-Si-Cu casting alloy for strength and machining comparisons.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.79 g/cm³ · Young’s modulus: 73.5 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
Al-Si-Cu candidate for general machine castings such as cases.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.78 g/cm³ · Young’s modulus: 74 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
Al-Si-Mg casting alloy considered with casting and heat-treatment conditions.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.68 g/cm³ · Young’s modulus: 75 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
Al-Si-Cu candidate for cast machine components.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.77 g/cm³ · Young’s modulus: 76 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
鋳造性、耐食性、熱処理性のバランスがよく、ポンプ、ケース、車両・機械構造鋳物に使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.66–2.72 g/cm³ · Tensile strength: 170–300 MPa · 0.2% proof stress: 80–230 MPa · Young's modulus: 68–73 GPa
Reference conditions and processing
Density：Typical casting range
Tensile strength：Varies by casting route and treatments such as T6
0.2% proof stress：Strongly dependent on casting route and heat treatment
Young's modulus：Typical range
Sand / permanent-mould casting / Heat treatment / Secondary machining / Impregnation when needed
Al-Si-Mg candidate specified separately from AC4C by composition, heat treatment and casting quality.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.68 g/cm³ · Young’s modulus: 72.5 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
耐食性、研磨・陽極酸化後の外観を重視する鋳物部品に使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.65–2.7 g/cm³ · Tensile strength: 180–280 MPa · 0.2% proof stress: 90–190 MPa · Young's modulus: 68–73 GPa
Reference conditions and processing
Density：Typical casting range
Tensile strength：Varies by casting route and section
0.2% proof stress：Varies by casting route and section
Young's modulus：Typical range
Sand / permanent-mould casting / Heat treatment / Secondary machining / Impregnation when needed
Si-Cu-Mg-Ni casting alloy considered for heat and wear applications.
Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Density: 2.7 g/cm³ · Young’s modulus: 80.6 GPa
Reference conditions and processing
Density：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Young’s modulus：Casting-property references published by JMC: density at 20°C, conductivity at 25°C, F/T6 property rows. Not guaranteed strength or Core Links measurements.
Sand / permanent-mould casting / Secondary machining of specified faces and holes
Al-Si die casting candidate for intricate forms and corrosion considerations.
Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Density: 2.65 g/cm³
Reference conditions and processing
Density：Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Die casting / Secondary machining of specified faces and holes
Al-Si-Mg candidate when comparing corrosion behaviour and castability.
Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Density: 2.63 g/cm³
Reference conditions and processing
Density：Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Die casting / Secondary machining of specified faces and holes
Al-Mg candidate for corrosion and surface finishing, with casting-process review.
Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Density: 2.57 g/cm³
Reference conditions and processing
Density：Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Die casting / Secondary machining of specified faces and holes
ADC12より耐食性や表面処理性を重視するダイカスト部品に使います。流動性と鋳造条件には注意します。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.62–2.68 g/cm³ · Tensile strength: 240–320 MPa · 0.2% proof stress: 140–210 MPa · Young's modulus: 68–73 GPa
Reference conditions and processing
Density：Typical die-cast range
Tensile strength：Reference range varying by casting and section
0.2% proof stress：Varies by casting and section
Young's modulus：Typical range
Die casting / Trimming / deburring / Secondary machining / Impregnation for porosity
Al-Si-Cu production die casting alloy for comparing formability and secondary machining.
Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Density: 2.7 g/cm³
Reference conditions and processing
Density：Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Die casting / Secondary machining of specified faces and holes
流動性、鋳造性、寸法精度に優れ、モーターケース、筐体、ブラケットなど量産ダイカスト部品に広く使います。
Reference range; verify the product standard, condition, grade and maker datasheet.
Density: 2.7–2.76 g/cm³ · Tensile strength: 230–330 MPa · 0.2% proof stress: 150–220 MPa · Young's modulus: 70–75 GPa
Reference conditions and processing
Density：Typical die-cast range
Tensile strength：Reference range varying by casting and section
0.2% proof stress：Varies by casting and section
Young's modulus：Typical range
Die casting / Trimming / deburring / Secondary machining / Impregnation for porosity
High-Si Al-Si-Cu candidate for wear and thermal-expansion considerations.
Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Density: 2.73 g/cm³
Reference conditions and processing
Density：Typical density from Japan Die Casting Association material data, expressed in g/cm³; not actual porosity-dependent density or guaranteed strength.
Die casting / Secondary machining of specified faces and holes
Al-Mg-Si extrusion alloy for balancing strength and extrudability.
Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Density: 2.71 g/cm³ · Young’s modulus: 70 GPa
Reference conditions and processing
Density：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Young’s modulus：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Extrusion / Secondary machining of specified faces and holes
Extrusion Al-Mg-Si alloy for surface finishing and intricate constant sections.
Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Density: 2.7 g/cm³ · Young’s modulus: 69 GPa
Reference conditions and processing
Density：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Young’s modulus：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Extrusion / Secondary machining of specified faces and holes
Candidate for strength-focused extruded profiles; also compare finishing and machining.
Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Density: 2.71 g/cm³ · Young’s modulus: 70 GPa
Reference conditions and processing
Density：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Young’s modulus：Near-room-temperature physical references from Hydro alloy sheets; 6060 cross-checked with the existing EN AW-6060 reference set. Not temper-specific guaranteed strengths.
Extrusion / Secondary machining of specified faces and holes
