number

Alloy name

The tensile strength

Alloy properties

Field of application

One

1000 series

74

Moldability ,  surface treatability ,

Excellent corrosion resistance but weak strength

Lighting devices ,  reflectors ,  decorative ,

Chemical industry containers ,  welding line , conduction line

2

3003

94

10% higher strength than  1100 ,

Excellent corrosion resistance

Coarse grain and anisotropy severely

Can happen

Cooking utensils , FIN,  chemical equipment ,  cans ,  copier drums ,  pressure vessels ,  construction ,  stove ,  home prevalence ,  emitter hose on the large ,  angry mess

3

3203

94

10% stronger than  1100 and machined

Coarse grain and anisotropy severely

Can happen

Cooking utensils , FIN,  chemical equipment ,  cans , copier drums ,  pressure vessels ,  construction ,  stove ,  home prevalence , emitter hose on the large ,  angry mess

4

5005

145

Workability ,  the finished anode after oxidation in good excellent in corrosion resistance ,  the frame member and the collar match jaldoem

Building interior and exterior ,  vehicles ,

Ship ,  Interior Material ,  Electric Conductor

5

5052

177

With alloy of medium strength

Good corrosion resistance and  processability

Sheet metal material ,  hydraulic pipe ,  plant material ,

Main ,  can end ,  jomyeonggu ,

High fatigue strength compared with strength

Mercury is excellent

Blind ,  Rail ,  Porch ,

Fence ,  propane ,  road marking ,  soundproof wall ,  blackboard , AL bottle ,  water pipe , general large steel structure , track structure ,  camera parts

6

6005

232

Has the same composition as 6063 ,

Mechanical properties are  better than 6063

Casting ,  a forging  6063 more

Used for materials requiring strength

7

6061

265

-  a medium-strength extruded Shungnak ,  corrosion resistance ,

 Excellent surface treatment

-  when there is uneven organizations

 Stain on Surface Treatment

Railroad cars ,  automobile parts ,  bobbins ,  land structures ,  ships ,  guardrails ,  verandas ,  balconies ,  fences

8

6063

153

-The  most complex extrusion alloy

 Profile of cross section can be obtained

Various chassis ,  various heat sinks ,  various mechanical parts ,  interior and exterior of vehicle

-  extrusion characteristics ,  corrosion resistance ,  excellent surface treatability

Throughout the light industry

Most widely used

9

6N01

245

An alloy for extrusion of medium strength  6061 than the strength is low extrusion Shungnak is excellent can be obtained, the frame members of the complex cross-sectional shape ,  the corrosion resistance ,  the surface treatment preferably Chengdu ,

Stain on surface treatment when there is uneven tissue

Railroad cars ,  automobile parts ,  bobbins ,  land structures ,  ships ,  guardrails ,  verandas ,  balconies ,  fences

10

G77

284

7073 improve ,  the mechanical properties of an alloy with improved extrusion property is  7003 equivalent to the

Forging

11

7003

284

Thin large profile can be obtained

Alloy for welding structure ,  motorcycle ,

Vehicle racket ,  construction mat ,

Ski Stroke ,  Track Structure

12

Other

-

-  Other strength required by customers ,

Possible to develop alloys according to the application such as corrosion resistance and  abrasion resistance

For the use that customers require

Development development