1070 Aluminum Circle CC / DC Diameter Tolerance

Nominal Diameter	Tolerance
Multiple of 5mm	+/- 0.5mm
Not multiple of 5mm	+/- 3.0mm

Surface Protection: With PE/PVC coating on main side (if specified)

1070 Aluminum Circle CC / DC Temper(for reference)

Temper	Definition
O	Annealed
H12	Strain Hardened, 1/4 Hard
H14	Strain Hardened, 1/2 Hard
H16	Strain Hardened, 3/4 Hard
H18	Strain Hardened, Full Hard
H22	Strain Hardened and Partially Annealed, 1/4 Hard
H24	Strain Hardened and Partially Annealed, 1/2 Hard
H26	Strain Hardened and Partially Annealed, 3/4 Hard
H28	Strain Hardened and Partially Annealed, Full Hard

1070 Aluminum Circle CC / DC Alloy designation (For Reference)

1070 aluminium disc of XieNuo Company is of high quality. Our aluminum round disc can meet both chinese standards and american standards.

Alloy Series	Chinese Standard	American Standard	European Standard
1xxx Series	1070	1070	–

The 1070 aluminium round disc is industrial pure aluminum. It has the general characteristics of aluminum, low density, good electrical and thermal conductivity. XieNuo aluminum disc blanks possess good corrosion resistance, good plastic processing performance, and can be processed with gas welding, argon arc welding and spot welding.

1070 Aluminum Circle CC / DC Application

1070 aluminum oxide disc is of good cold-work-molding characteristic, the elongation is between 35%-38%, it’s stable and better-valued. XieNuo aluminium circle can be processed into beautiful cookware or light shades. Those traffic sign boards are also made of aluminium wafer. That’s much different from 2 aluminum disc and 4 aluminum disc.

Type	Application
Common Cookware	Pan Lid, Non-Stick Pans/Pots, Pressure Cookers, Kettle, Induction Cooker Cladding, etc.
Lamps and Lantern Parts	Lamp shade, Lamp Cup, etc.
Construction Material	Traffic Guideboard, Building Decorations, etc.
Other	Transportation, Electronic Appliance, Consumer Goods, etc.