3105 Aluminum Alloy Sheets For Closures

Compare with 8011 closure sheet, 3105 aluminum alloy sheets have enough strength, so it is stronger enough to bear the gas pressure, so it is widely used for making screw cap for gas liquid bottle, such as soda water and carbonated wine.

3105 aluminum alloy sheet is used to make water bottle

3105 aluminum alloy sheet is used to make water bottle

We could treat 3105 aluminum alloy sheets with phosphoric acid chromated, and DOS coated, printed with different colors, on the basis of our plain sheet.

Color 3105 aluminum alloy

Color 3105 aluminum alloy

We control the materials composition, rolling temperature and time,and annealing temperature to product optimal materials to meet client’s performance needs, such as its opening capability and earing rate.With our good flatness and squareness, we could prevent color gapping, unevenness or print misalignment during printing.

Packaging 3105 aluminum alloy

Packaging 3105 aluminum alloy

Surface type: 

a.Plain mill finish aluminum strip

b.DOS oil lubricated finish

c.Chromated finish

d.One side golden/white/red/blue/black,etc other colored, other side protective lacquered 

e.both sides clear/transparent lacquered 

Chemical Composition

Alloy

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Ti

Other

Aluminum

Each

Total

3105

0.6

0.7

0.3

0.3-0.8

0.2-0.8

0.2

-

0.4

0.1

0.05

0.15

Remainder

Temper

Thickness mm

Tensile Strength Rm MPa

Yield Strength Rp0.2 MPa

Elongation % A50mm

Bend Radius

Hardness HBWa

min.

max.

min.

max.

180°

90°

H12

0.2-0.3

130

180

105

3

1.5t

41

H14

0.2-0.3

150

200

130

2

2.5t

48

H16

0.2-0.3

175

225

160

1

56

Get In Touch,Let's talk

Hello! If you are interested in our products and leave your demand, we will give you an accounting quotation in time.
Or you can send your request to our email address: info@chalcoaluminum.com

Send Your Request
  • 0086-371- 55689814 55686476
  • info@chalcoaluminum.com
  • 126#4 Building A,No.89 Science Avenue,National HI-Tech Industry Development Zone,Zhengzhou,Henan
Social touch

contact us
Get a quote Leave Message
Hi,may I help you with products, price, etc?