Model No.:1100
Product Origin:China
Brand Name:
Price Terms:
Payment Terms:
Certification:
Description:Manufacturer & dist of aluminum bars including 2024 & 7075 aluminum alloy bars. Bars are available in shapes including hexes, flats, rounds & squares. Alloys feature brazing temperature range of 1080 Component Wt. % Al Max 97.5 Cr Max 0.1 Cu Max 0.1 Fe Max 0.35 Mg 0.45 - 0.9 Mn Max 0.1 Other, each Max 0.05 Other, total Max 0.15 Si 0.2 - 0.6 Ti Max 0.1 Zn Max 0.1 Physical Properties: Density 2.7 g/cc (AA; Typical) Mechanical Properties: Hardness, Brinell 73 73 AA; Typical; 500 g load; 10 mm ball Hardness, Knoop 96 96 Converted from Brinell Hardness Value Hardness, Vickers 83 83 Converted from Brinell Hardness Value Ultimate Tensile Strength 241 MPa 35000 psi AA; Typical Tensile Yield Strength 214 MPa 31000 psi AA; Typical Elongation at Break 12 % 12 % AA; Typical; 1/16 in. (1.6 mm) Thickness Modulus of Elasticity 68.9 GPa 10000 ksi AA; Typical; Average of tension and compression. Compression modulus is about 2% greater than tensile modulus. Ultimate Bearing Strength 434 MPa 62900 psi Edge distance/pin diameter = 2.0 Bearing Yield Strength 276 MPa 40000 psi Edge distance/pin diameter = 2.0 Poisson's Ratio 0.33 0.33 Fatigue Strength 68.9 MPa 10000 psi AA; 500,000,000 cycles completely reversed stress; RR Moore machine/specimen Machinability 50 % 50 % 0-100 Scale of Aluminum Alloys Shear Modulus 25.8 GPa 3740 ksi Shear Strength 152 MPa 22000 psi AA; Typical Electrical Properties : Electrical Resistivity 3.32e-006 ohm-cm Thermal Properties: CTE, linear 68?F 23.4 ?m/m-?C 13 ?in/in-?F AA; Typical; Average over 68-212?F range. CTE, linear 250?C 25.6 ?m/m-?C 14.2 ?in/in-?F Average over the range 20-300?C Specific Heat Capacity 0.9 J/g-?C 0.215 BTU/lb-?F Thermal Conductivity 200 W/m-K 1390 BTU-in/hr-ft?-?F AA; Typical at 77?F Melting Point 616 - 654 ?C 1140 - 1210 ?F AA; Typical range based on typical composition for wrought products 1/4 inch thickness or greater Solidus 616 ?C 1140 ?F AA; Typical Liquidus 654 ?C 1210 ?F AA; Typical Processing Properties: Annealing Temperature 413 ?C 775 ?F hold at temperature for 2 to 3 hr; cool at 50?F per hour from 775 to 500?F Solution Temperature 521 ?C 970 ?F Aging Temperature 177 ?C 350 ?F hold at temperature for 8 hr