NingBo YinZhou RenYi Casting Machinery Factory >> New Products >> IPAD Frame

IPAD Frame

IPAD Frame

Product: iPad holder Material : Cast Aluminum A-380

Casting process: Pressure die casting. Die machine type : 250 Ton

Application : for iPad 2,3,4 holder/Frame

Weight: 0.45kg/set

Surface finish: Powder coating paint in Bright white and Black.

Package: Customer design box

Our advantage: Could Supply from the raw casting to final consumer finish product, including hardware kits, screws, label, instruction guide sheet and artwork pack box.

A380 Aluminum Alloy Properties Chemical Properties

Elements Al Si Fe Cu Mn Mg Cr Ni Zn Sn Ti Trace
% Min - 7.5 - 3.00 - - - - - - - -
% Max - 9.5 1.00 4.00 0.50 0.30 - 0.50 2.90 0.35 - 0.50
% Norm Balance 8.5 - 3.50 - - - - - - - -

Physical Properties

Specific Gravity 2.71
Density 0.0098 lb/in3 at 68°F
Melting Point – Solidus  1,000°F
Melting Point – Liquidus  1,100°F
Electrical Conductivity  23% IACS at 68°F
Thermal Conductivity  55.6 Btu/ft/(hr/ft2/°F) at 68°F
Coefficient of Thermal Expansion 12.1 x 10-6 per °F (68°F - 572°F)
Specific Heat Capacity  0.23 Btu/lb/°F at 68°F

Mechanical Properties

As Sand Cast Temp Tensile Strength Yield Strength
(0.2% offset)
El
%
Brinell Hardness Fatigue Strength Shear Strength Young's Modulus
  °F
°C
Ksi
MPa
Ksi
MPa
  500
10mm Ball
    PSI x 106
GPa
S-Max
S-Max
77
25
-
330
-
165
-
-
-
-
-
-
-
-
-
80
S-Min
S-Min
77
25
-
-
-
-
3.0
3.0
-
-
-
-
-
-
-
70
Typical
Typical
77
25
47
320
23
160
3.5
3.5
80
80
20
140
27
190
10.3
71

IPAD Frame