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Aluminum/Silicon/Magnesium/Manganese Alloy Rod (Al97.5/Si1.0/Mg0.8/Mn0.7) - D 9.5mm L 100mm

Aluminum/Silicon/Magnesium/Manganese Alloy Rod (Al97.5/Si1.0/Mg0.8/Mn0.7) offers a carefully balanced composition that enhances mechanical strength, corrosion resistance, and thermal stability while maintaining aluminum’s low density and good machinability. The combination of magnesium and manganese provides solid-solution strengthening, while silicon contributes to wear resistance and dimensional stability under thermal cycling. Industries such as aerospace, automotive, and marine engineering rely on this alloy for high-performance structural components. Specific applications include aircraft fittings, automotive engine parts, and corrosion-resistant marine fasteners. In research, it plays a pivotal role in studies on multi-element aluminum alloy design, optimization of heat treatment for strength and toughness, and development of alloys for extreme environments. Its synergy of strength, corrosion resistance, and process adaptability ensures a valuable role in both scientific advancements and demanding industrial applications.
Formula: Al97.5/Si 1.0/Mg 0.8/Mn 0.7
Diameter: 9.5mm
Length: 100mm
Production Method: Extruded
UOM Code: 001-280-34
Legacy Code: AJ047940
Distributor Code:
GF00128034
SKU: 1000000150
Product Code: AJ04-RD-000140

Tolerances

Rod
Diameter =<10mm ±10%
Diameter >10mm ±5%

Tolerances

Rod
Diameter =<10mm ±10%
Diameter >10mm ±5%
Technical Data Sheet
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$286.00
each
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Material Properties for Alloys

Mechanical Properties
Element Value
Elongation at break( % ) 11
Modulus of elasticity( GPa ) 70
Hardness - Vickers( kgf mm⁻² ) 100
Shear strength( MPa ) 210
Tensile strength( MPa ) 340
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 3.8
Temperature coefficient( K⁻¹ ) -
Thermal Properties
Element Value
Melting point( C ) 555
Specific heat( J K⁻¹ kg⁻¹ ) 894@23°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 180@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 24@20-100°C
Physical Properties
Element Value
Density( gcm⁻³ ) 2.7
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