China Top Quality Hot Sale New Style  for Bronze Anodize Aluminum Roller Shutter
Anodized Aluminum Profile Surface Treatment
Â
Class
Min-av erg    film thickness
Min-part film thickness
AA10
10
8
AA15
15
12
AA20
20
16
AA25
25
20
General Chemical Composition of Alloy
Â
Alloy
6063(%)
6061(%)
6082(%)
Silicon Si
0.20~0.60
0.40~0.80
0.7~1.2
Iron Fe
0.35
0.70
0.5
Copper Cu
0.10
0.15~0.40
0.1
Manganese Mn
0.10
0.15
0.4~0.8
Manganese Mg
0.45~0.90
0.18~1.2
0.6~0.8
Chromium Cr
0.10
0.04~0.35
0.25
Zine Zn
0.10
0.25
0.2
Titanium Ti
0.10
0.15
0.1
Others(each)
0.05
0.05
0.05
Others
0.15
0.15
0.15
Aluminum
Remainder
Remainder
Remainder
Mechanical Properties of Sections under Room Temperature
Â
 Alloy
 State
Tensile strength test
Hardness test
Tensile strength Rm M pa
Non-proportional Stretching Stress
Stretching rate
Pattern thickness
HVÂ
HW
Rp0.2Mpa
(A50mm%)
mm
HV
HW
Â
 6063
T4
130
75
14
        -
T5
160
110
8
0.8
58
8
T6
205
180
8
         -
Â
6061 Â Â Â T4
184
110
16
         -
T6
265
245
8
         -
6082
(6351)T4
205
110
12
         -
T6
290
250
6
         -
Anodized Aluminum Profile Surface Treatment
Â
Class
Min-av erg    film thickness
Min-part film thickness
AA10
10
8
AA15
15
12
AA20
20
16
AA25
25
20
General Chemical Composition of Alloy
Â
Alloy
6063(%)
6061(%)
6082(%)
Silicon Si
0.20~0.60
0.40~0.80
0.7~1.2
Iron Fe
0.35
0.70
0.5
Copper Cu
0.10
0.15~0.40
0.1
Manganese Mn
0.10
0.15
0.4~0.8
Manganese Mg
0.45~0.90
0.18~1.2
0.6~0.8
Chromium Cr
0.10
0.04~0.35
0.25
Zine Zn
0.10
0.25
0.2
Titanium Ti
0.10
0.15
0.1
Others(each)
0.05
0.05
0.05
Others
0.15
0.15
0.15
Aluminum
Remainder
Remainder
Remainder
Mechanical Properties of Sections under Room Temperature
Â
 Alloy
 State
Tensile strength test
Hardness test
Tensile strength Rm M pa
Non-proportional Stretching Stress
Stretching rate
Pattern thickness
HVÂ
HW
Rp0.2Mpa
(A50mm%)
mm
HV
HW
Â
 6063
T4
130
75
14
        -
T5
160
110
8
0.8
58
8
T6
205
180
8
         -
Â
6061 Â Â Â T4
184
110
16
         -
T6
265
245
8
         -
6082
(6351)T4
205
110
12
         -
T6
290
250
6
         -