Product Details

Our company Jiangsu Haida Group East-China Aluminium Technology Co is the largest integrated manfacturer and exporter of heat sink aluminium in the world. Our profiles is mainly used for auto components, bridge , skywalking, facade, windows and etc.

Capacity:

10,000tons per month

50 extrusion press

max 4000UST press

Material Alloy

Alloy: EN AW 6060 6061 6063 6005 T5 / T6

Standard: GB/T3190-1996
Surface treatment: anodised natural finish, black finish, standard film AA15um or 10um
Other finish: Mill finish, powder coating, anodizing,electrophoresis,etc.

Aluminum Grade	Si	Fe	Cu	Mn	Mg	Cr	Zn	Ti	Impurity	Al
6063	0.2-0.6	<0.35	<0.1	<0.1	0.45-0.9	<0.1	<0.1	<0.1	<0.15	Rest
6061	0.4-0.8	0.7	0.15-0.4	<0.15	0.8-1.2	0.04-0.35	<0.25	<0.15	<0.15	Rest
6005	0.6-0.9	<0.35	<0.1	<0.1	0.4-0.9	0.1	<0.1	<0.1	<0.15	Rest

Mechanical property

Alloy	Condition	Tensile strength	Yield strength	Elongation	Vickers hardness
6061	T6	>265Mpa	>245Mpa	>8%
6063	T5	>160Mpa	>110Mpa	>8%	HV>58 HW>8
6063	T6	>205Mpa	>180Mpa	>8%

Colored anodized profile

Grade	Thickness of film		Hole scaling quality of oxide layer
Grade	Average thickness	Local thickness	P. Cr acid-erosion weight less method
AA10	>10um	>8mm	<30 mg/d m2
AA15	>15um	>12um	<30 mg/d m2

Powder coating & wooden-grained profile

Coating thickness	Coating impress rigidity	Adhesive force of coating layer
40-120um	Indentation hardness>80	0 grade

Wall Thickness
Above 1.0mm; recommend 1.2mm and above, customized available.
Length: Customized available.

Time of sample

10 days, including making tool

Time of order: 15days

CNC precessing ability
Drill holes, stretch bending, milling, welding, fabrication etc.

Popular drawings

Fusion

Extrusion

Electrophoretic and coating

Lab

Certificate