Product Details
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AA3105 aluminum sheet for screw cap
Compare with 8011 closure sheet, 3105 aluminum sheet has 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.
We could treat 3105 aluminum sheet with phosphoric acid chromated,
and DOS coated, printed with different colors, on the basis of our
plain sheet.
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.
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 |
Company Profile
Brief Introduction
Guangxi bai Sheng light metal material co.,ltd(GBS) is a key
manufacturer ,distributor and supplier of aluminium semi-products
such as Hot rolling and Cold rolling aluminium sheets/plates/strip
in china .which sitiated in nanning city,capital of guangxi
province,set up in 2015.quality is paramount in GBS ,quality
control are on lines, and ISO9001:2000 is certified
Our main production lines:
One 1+4 hot rolling mill with max. Width 2600mm
4 cold rolling mills
15 super casting lines
3 slitting lines
3 cut-to-length lines
2 tension levelling and cleaning lines
4 coated finstock lines

Main products:
>1. >aluminium coils/strip for precoating
>2. >Aluminium foilstock/finstock/cablewrap
>3. >Aluminium commercial sheets and coils
>4. >Aluminium plates applicable for
shipping,construction,transportation,packaging etc.

Annual cabability: 120,000mts
Products workshops: we have 6 production plants or workshops
:Aluminium hot rolling workdhop, cold rolling workshop, aluminium
casting coil workshop, alumnium finishing workshop, aluminium
precoating workshop and aluminium foil coating(hydrphlic finstock)
workshop
quality principles;
resposponsible to society,providing quality products and service
continous improvement across all area to meet demonds
certificate: ISO9001:2008, DNV, SGS, CE, CCS and other certificates
sales: During these years, GBS have sucessfully spread our salesnet
to the world, and set up sub-company in fuzhou, hongkong,and our
clients including asia,middle east, europens,and canada, our
service and quality products are highly appreciated amoung our
clients.
our goals: GBS will continues to offer excellent products, best
services to meet client’s requirements.
we are always trying our best to offer best services and the most
competitive prices with high quality products for our
customers,it's way we win our customers and market