Aluminum Alloy Extrusion Window Profiles

Material

Alloy 6063,6061 or according to customer’s choice

Temper

T3, T4, T5, T6,T7

Surface

Anodize, electrophoresis, powder coating, PVDF coating, wood grain painting, matted, etc.

Colour

Any colour based on Standard Germany RAL Mark

MOQ

3 tons. Usuall 12 tons for a 20 feet contaner; 24 tons for a 40 feet container.

Length

Podwer coating 7.5 meters, anodizing 6.5 meters, mill finish 12 meters

Press Machine

600-4600 tons all together 64 press lines.

Profile type

1. Sliding window and door profiles; 2. Side opening window and door profiles; 3. Wood-aluminium composite profile; 4. Thermal break aluminium profile; 5. Shutter profile; 6. Curtain wall profile; 7. Industrial profile; 8. PCPO

Fabrication

1. Windows and doors; 2. Drilling; 3. Bending; 4. Cutting; 5. etc.

Certificate

ISO 9001; ISO14001

1. GB5237-2008 equal to EN12020-1.2(2001); 2. Within 15 years without colour changing, all life without surface peeling off; 3. All life withour dfformation without outer force

Payment

1. T/T: 30% deposite, the balance will be payed before delivery; 2.L/C; 30% deposite, the balance irrevocable L/C at sight.

Moulding

1. Using our moulds, no fee; 2. Using customer drawing, opening mould, usually about 10 tons the moulding fee is free; 3. Can be diguessed.

Delivery time

1. 15 days production 2. if opening mould, plus 7 days;

FOB Port

Qingdao, Tianjin, Yantai, Lianyungang, Shanghai, Ningbo,Etc.

Capability

Annual output 200,000 tons

Connect Person

Cindy Wang

Mobil phon

0086-13697818823

Web-site

Alumin

um 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

6063A

0.3-0.6

0.15-0.35

<0.1

<0.1

0.6-0.9

<0.05

<0.15

<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

LTF21

<0.6

<0.7

<0.2

1.0-1.5

<0.05

<0.1

<0.15

<0.1

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

Aluminum Grade

Temper

Wall Thickness

Resist Pull Point(Mpa)

Stretch (Rpo.2 Mpa)

Stretch Rate

Webster Hardness

6063

T5

All

160

110

8

8

T6

All

205

180

8

6063A

T5

=<10

200

160

5

10

T6

>10

230

190

5

6061

T4

All

180

110

16

T6

All

265

245

8

LTF21

O,H112

All

=<185

260

16

6005

T5

=<3.2

260

240

8

>3.2-25

260

240

10