Aluar Aluminio Argentino S.A.I.C.

CATALOGUE OF PRODUCTS

ISO 9002

CURRENT TERMINOLOGY

Pure Aluminium Ingots

4

Pure ingots are cast from primary aluminium that has been reduced from alumina through electrolysis. Unalloyed ingots are offered in various grades of aluminium purity upon request.

Aluminium Foundry Alloy Ingots of 50 lb (22.7 kg) or 15.4 lb (7.0 kg)

6/7/8

Aluminium alloy, casting or foundry ingots are produced in several compositions to meet industry standards and provide the variety of features required in aluminium casting. Aluminium alloy ingots are a metalwork combination of aluminium and various alloying constituents.

Aluminium Foundry Alloy T-Bars and Continuous Casting Ingots

9/10

These primary aluminium alloy ingots are produced in different compositions to meet current standards and provide the variety of features required in aluminium casting. Primary aluminium alloy ingots are a metalwork combination of aluminium and various alloying constituents.

Zincalum Sows

12

Zincalum sow alloys (approximately 55% Aluminium and 45% Zinc) are solidified in moulds of appropriate form. They are used for coating steel sheet by galvanisation in the construction industry.

Aluminium Rolling Ingots (Slabs)

13

They are primary aluminium alloy ingots of a rectangular shape and size that are used in rolling mills. Rolling ingots have a fast-chilled structure; they are cast to specific standards, and are normally reheated before rolling to produce sheets and plates of different thickness.

2

Aluminium Extrusion Billets

15

They are primary aluminium alloy ingots of cylindrical shape and size suitable for use in extrusion presses. Extrusion billets are of a fast-chilled, homogenous form – from the metallurgical point of view – manufactured to meet specific standards. They are not remelted by users but are normally heated to extrusion temperatures before undergoing severe mechanical work in a press to produce an extruded shape.

Aluminium Rod

19

Metal wire produced by straining and continuous lamination in a Properzi´s machine, in diameters between 0.37 and 0.75 in. (9.5 and 19.0 mm), that are used mostly in the power transmission and cable industry. Both pure aluminium rod and alloyed rod are produced; the latter only of 0.37 in. (9.5 mm) in diameter.

3

PURE ALUMINIUM INGOTS

General Information Pure aluminium ingots are dross free, which minimises metal loss in later remelting. Cooling of moulds is carefully set-up in order to avoid any possibility of internal void formation. Automatic metal flow control assures uniform dimension and weight of every bundle. Stacking, strapping and weighing are automatically performed.

Aluar Designation and Chemical Composition (**) All values are expressed in % PRODUCT DESIGNATION

Aluminio Mínimo

99.90 (*) PURE INGOTS (1)

99,90

99.80-D PURE INGOTS (2)

99,80

99.80-J PURE INGOTS (2)

99,80

99.70 F08 PURE INGOTS (2)

99,70

99.70-A PURE INGOTS (2)

99,70

99.80 AE PURE INGOTS (3)

99,80

99.50 AE II PURE INGOTS (3)

99,50

99.80 PURE INGOTS (2)

99,80

99.70 PURE INGOTS (2)

99,70

99.50 PURE INGOTS (2)

99,50

99.00 PURE INGOTS (4)

99,00

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

0.07

0.05

0.010

-----

0.010

0.09

0.10

0.030

0.030

0.010

0.12

0.10

0.030

0.030

0.20

0.020

0.060

0.20

0.10

0.030

0.030

0.08

0.10

0.010

0.050

0.25

0.10

0.010

0.050

0.15

0.15

0.020

0.060

0.25

0.20

0.020

0.060

0.40

0.30

0.030

0.070

0.80

0.50

0.050

0.080

Ga Min. Max.

Mg Min. Max.

-----

-----

-----

-----

-----

-----

-----

Cr Min. Max.

B Min. Max.

-----

-----

-----

-----

-----

-----

0.015

0.030

0.030

0.010

0.015

0.030

0.030

0.010

-----

-----

-----

-----

0.015

0.030

0.030

0.010

0.020

0.015

0.006

0.004

0.020

0.010

0.020

0.015

0.006

0.004

0.020

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

-----

(1) Others: 0.01% max (each), Others: 0.03% max. (total) (2) Others: 0.030% max. (each), Others: 0.10% max. (total) (3) Ti+V+Mn+Cr 0.015% max., Ti+V 0.005% max. Others: 0.020% max. (each), Others: 0.050% max. (total) (4) Others: 0.05% max. (each), Others: 0.15% max. (total) (*) Subject to special order due to limited production. (**)Other compositions may be available upon request.

Table of Equivalence

4

Mn Min. Max. 0.010

0.010 -----

0.08

V Min. Max.

ALUAR DESIGNATION

ISO

AA/ASTM

AFNOR

DIN

99.90

Al-99.9

1090

----

Al 99.9 (3.0305)

99.80-D

Al-99.8

1080

A8

Al 99.8 (3.0285)

99.80-J

Al-99.8

1080

A8

Al 99.8 (3.0285)

99.80

Al-99.8

1080

A8

Al 99.8 (3.0285)

99.70-A

Al-99.7

1070

A7

Al 99.7 (3.0275)

99.70

Al-99.7

1070

A7

Al 99.7 (3.0275)

99.80-AE

------

-------

------

-----------

99.50-AE II

E-Al 99.5

1350

A5/L

E-Al (3.0257)

99.70-F08

Al-99.7

1070

A7

------

99.50

Al-99.5

1050

A5

Al 99.5 (3.0255)

99.00

------

-------

------

-----------

Approximate Weight and Size INGOTS

Weight:

50 lb (22.7 kg)

Packing BUNDLES

Weight: Quantity of ingots:

2,200 lb (1,000 kg) 44

Bundles are strapped with three painted steel straps, 0.98 in. (25 mm) wide and 0.03 in. (0.8 mm) thick.

Identification Ingot Each ingot bears the heat number stamped on the base and Aluar’s logo in low relief.

Bundles Bundles are identified with labels as shown on the right. Batches are identified with different colours of paint, according to their destination.

5

ALUMINIUM FOUNDRY ALLOY INGOTS

General Information Aluminium alloy ingots are dross free, which minimises metal loss in later remelting. Cooling of moulds is carefully set-up in order to avoid any possibility of internal void formation. Cleanliness of foundry alloys, made from primary aluminium, is guaranteed by using a highly efficient on-line metal refinement process consisting of inert gas injection and a ceramic foam filtration (CFF). Stacking, strapping and weighing are automatically performed.

Aluar Designation and Chemical Composition (*) All values are expressed in % PRODUCT DESIGNATION

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

Mg Min. Max.

Mn Min. Max.

Sr Min. Max.

P Min. Max.

Ca Min. Max.

Others

Others

Each Max.

Total Max.

AlSi7Mg

0.10

6.5 7.5

0.03

0.03

0.20

0.20 0.50

0.03

----

0.0015

0.002

0.03

0.15

AlSi7Mg

0.12

6.5 7.5

0.03

0.03

0.20

0.20 0.50

0.03

----

0.0015

0.002

0.03

0.15

AlSi7MgSr

0.10

6.5 7.5

0.03

0.03

0.20

0.20 0.50

0.03

0.010 0.045

0.0015

0.002

0.03

0.15

AlSi7MgSr

0.12

6.5 7.5

0.03

0.03

0.20

0.20 0.50

0.03

0.010 0.045

0.0015

0.002

0.03

0.15

AlSi11Mg

0.12

10.5 11.5

0.03

0.03

0.20

0.10 0.20

0.03

----

0.0020

0.002

0.03

0.15

AlSi11MgSr

0.12

10.5 11.5

0.03

0.03

0.20

0.10 0.20

0.03

0.030 0.050

0.0020

0.002

0.03

0.15

(*) Other compositions may be available upon request.

Table of Equivalence

6

ALUAR DESIGNATION

AA/ASTM

CEN

AlSi7Mg

A356.2

EN AC-42000 EN AC-AlSi7Mg

AlSi7MgSr

A356.2

EN AC-42000 EN AC-AlSi7Mg

AlSi11Mg

----------

EN AC-44000 EN AC-AlSi11

AlSi11MgSr

----------

EN AC-44000 EN AC-AlSi11

Aluminium Foundry Alloy Ingots - 50 lb (22.7 kg)

Approximate Weight and Size INGOTS

Weight:

50 lb (22.7 kg)

Packing BUNDLES: Option 1

Weight: Quantity of ingots:

2,200 lb (1,000 kg) 44

Bundles are strapped with three painted steel straps, 0.98 in. (25 mm) wide and 0.03 in. (0.8 mm) thick.

BUNDLES: Option 2

Weight: Quantity of ingots:

1,200 lb (545 kg) 24

Option 1 and Option 2 bundles are strapped with three painted steel straps, 0.98 in. (25 mm) wide and 0.03 in. (0.8 mm) thick.

Identification Ingots: Each ingot bears the heat number stamped on the base and Aluar’s logo in low relief. Bundles: Bundles are identified with labels as shown on the right. Batches are identified with different colours of paint, according to their destination.

7

Aluminium Foundry Alloy Ingots - 15.4 lb (7 kg)

Approximate Weight and Size INGOTS

Weight:

15.4 lb (7 kg)

Packing BUNDLES: Option 1

Weight: Quantity of ingots: 79

1,219 lb (553 kg)

BUNDLES: Option 2

Weight: Quantity of ingots: 65

1,003 lb (455 kg)

Option 1 and Option 2 bundles are strapped with three parallel painted steel straps, 0.98 in. (25 mm) wide and 0.03 in. (0.8 mm) thick.

Identification Ingots: Each ingot bears the heat number stamped on the base and Aluar’s logo in low relief. Bundles: Bundles are identified with labels as shown on the right. Batches are identified with different colours of paint, according to their destination. 8

A L U M I N I U M F O U N D R Y A L L O Y T- B A R S

General Information Among the main features in the T-bar production process, the following can be mentioned: Casting technology Ingots are produced from primary aluminium. Solidification occurs in a Horizontal Continuous Casting Machine (Hertwich technology). Casting conditions are controlled in a continuous and automatic way. Cutting, stacking, strapping and weighing are carried out automatically. On-line liquid metal treatment The on-line refining system based on the injection of tiny bubbles of Argon in molten metal and filtration through a ceramic foam filter (CFF) guarantees high efficiency in hydrogen degassing and inclusion removal from hot aluminium.

Aluar Designation, Chemical Composition, and Table of Equivalence The same chemical composition as for Aluminium Foundry Alloy Ingots can be obtained, see page 6.

Approximate Weight and Size, and Packing

Weight: min. 1,050 lb (475 kg); approximate length: 31.5 in. (800 mm) max. 1,575 lb (715 kg); approximate length: 47.2 in. (1,200 mm)

Identification Ingots Each ingot is identified with the heat number and Aluar´s name stamped on its cutting face. Net weight, Aluar´s name and logo, heat number and ingot number are ink-marked on the side of each ingot.

Each T-bar bears a label as that shown on the right.

9

ALUMINIUM FOUNDRY ALLOY CONTINUOUS CASTING INGOTS

General Information Among the main features in the C.C. Ingots production process, the following can be mentioned: Casting Technology Ingots are produced from primary aluminium. Solidification occurs in a Horizontal Continuous Casting Machine (Hertwich technology). Casting conditions are controlled in a continuous and automatic way. Cutting, stacking, strapping and weighing are carried out automatically. On-line Liquid Metal Treatment The on-line refining system based on the injection of tiny bubbles of Argon in molten metal and filtration through a ceramic foam filter (CFF) guarantees high efficiency in hydrogen degassing and inclusion removal from hot aluminium.

Aluar Designation, Chemical Composition, and Table of Equivalence The same chemical composition as for Aluminium Foundry Alloy Ingots can be obtained, see page 6.

Approximate Weight and Size INGOTS

Weight 1: Weight 2:

10

15 lb (6.8 kg) 17 lb (7.8 kg)

Bundles: There are two possible configurations for each ingot final length. Ingots = 25.5 in. (648 mm) long Bundle weight (lb)

1,658

2,013

(kg)

752

913

30.8

36.7

783

933

9 x 12

11 x 12

4

4

112

136

Bundle total height (inches) (mm) Layers per ingot Foot ingots Total number of Ingots (Including 4 foot ingots)

Ingots = 29.8 in. (756 mm) Bundle weight (lb)

1,761

2,246

(kg)

799

1,019

24.9

30.8

633

783

7 x 14

9 x 14

4

4

102

130

Bundle total height (inches) (mm) Layers per ingot Foot ingots Total number of ingots (Including 4 foot ingots)

There are two options for strapping the four existing bundle configurations: TYPE 1: Bundles are strapped with three parallel and two crossed painted steel straps, 0.98 in. (25 mm) wide and 0.03 in. (0.8 mm) thick. TYPE 2: Bundles are strapped with three parallel painted steel straps, 0.98 in. (25 mm) wide and 0.03 in (0.8 mm) thick, and a lateral wrapping of polyethylene foil.

Identification Ingots Heat number is ink-marked on the cutting face of each ingot. Bundles Heat number, alloy designation and Aluar’s name and logo are ink-marked on each layer. Bundles are identified with labels as shown on the right.

11

ZINCALUM SOWS

General Information Sows are produced from primary aluminium. Solidification takes place in open moulds. Each sow is skimmed manually before solidification takes place.

Aluar Designation and Chemical Composition (*) All values are expressed in % PRODUCT DESIGNATION

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

Mg Min. Max.

Pb Min. Max.

Sn Min. Max.

Ca Min. Max.

Li Min. Max.

Al Min. Max.

Others

Others

Each Max.

total Max.

AZ-57

0.15

1.40 1.60

0.03

40.0 43.0

----

----

0.01

0.01

----

----

55.0 58.5

0.030

0.10

AZ-55

0.10

1.25 1.60

0.030

41.0 45.0

0.003

0.002

0.010

----

0.002

0.002

53.00 57.00

0.030

0.10

(*) Other compositions may be available upon request.

Approximate Weight and Size Weight : 2,314 ± 220 lb (1,050 ± 100 kg)

Identification

Each sow has the heat number stamped on its two smallest faces. An identification label is stuck on each sow as that shown on the right.

12

ALUMINIUM ROLLING INGOTS (SLABS)

General Information Slabs for rolling (series 1000) are produced in different dimensions according to customers' request, by conventional DC casting. The liquid metal undergoes a degassing process in a furnace with cryogenic nitrogen. Ceramic foam filtration (30 ppi) is implemented for removing non-metallic inclusions. Metal cleanliness is ensured by the use of grain refiners of low boron content. The grain size is controlled by means of the addition of rod Al 5% Ti 0.2% B. The produced slabs may be used in foil production.

Aluar Designation and Chemical Composition All values are expressed in % PRODUCT DESIGNATION

Aluminium Min

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

Mg Min. Max.

Mn Min. Max.

Cr Min. Max.

AA 1230/A SLABS (3)

99.30

0.40 0.50

0.13 0.20

0.030

0.030

0.030

0.005

0.030

0.020

AA 8079/A SLABS (4)

Rest

0.75 1.00

0.08 0.15

0.03

0.03

0.020

0.005

0.03

0.02

AA 1050/A SLABS (1)

99.50

0.20 0.40

0.20

0.050

0.030

0.010

0.030

0.030

0.008

AA 1145/A SLABS (2)

99.45

0.30 0.46

0.07 0.12

----

----

B Min. Max. -------

----

0.040

0.030

0.030

0.005

0.030

(1) Fe + Si max. 0.45% Others: max. 0.03% (each), Others: max. 0.10% (total) (2) Fe + Si max. 0.55%, Fe/Si min. 2.50 Others: max. 0.030% (each), Others: max. 0.10% (total) (3) Fe + Si max. 0.70%, Fe/Si min. 2.50 max. 3.50 Others: max. 0.03% (each), Others: max. 0.10% (total) (4) Others: max. 0.03% (each), Others: max. 0.10% (total)

Table of Equivalence ALUAR DESIGNATION

AA/ASTM

AA1145/A

AA1145

AA1050/A

AA1050

AA1230/A

AA1230

AA8079/A

AA8079

Dimension Tolerance Length: ± 2.0% of nominal value Width: ± 0.5% of nominal value Thickness: ± 1.0% of nominal value* * Except for 12 x 32 in. (320 x 820 mm) length, where tolerance is ± 1.6%.

13

ALUMINIUM ROLLING INGOTS (SLABS)

Bow: ± 0.5% of total length Plainness: Transverse: Determined between both rolling faces, at 90º from the longitudinal axis, between the points of maximum and minimum thickness. Acceptance limit: Maximum thickness - Minimum thickness ≤ 0.4 in. (10 mm). Longitudinal: Refers to the bow tolerance of the rolling face in the direction parallel to the main axis. Acceptance limit: Bow tolerance ≤ 0.3 % of total length. Cutting angle: The angle formed by the cut face of the slab and the axis of the slab is 90° ± 0.5°.

Packing Slabs are stacked on wooden runners. These figures show three different configurations for different types of stacks. FARDO #1

FARDO #2

FARDO #3

Cutting and Stacking SLAB SECTION

SLAB LENGTH

STACK DIMENSION

PIECES PER STACK

mm

in.

mm

in.

mm

in.

300 x 820

12 x 32

3250 1500 1500

128 59 59

820 x 400 x 3250 820 x 1140 x 1500 820 x 400 x 1500

32 x 16 x 128 32 x 45 x 59 32 x 16 x 59

1 3 1

400 x 1080

16 x 42

3250 2900 2180

128 114 86

1080 x 525 x 3250 1080 x 525 x 2900 1080 x 995 x 2180

42 x 21 x 128 42 x 21 x 114 42 x 39 x 86

400 x 1170

16 x 46

3250 2900 2180

128 114 86

1170 x 500 x 3250 1170 x 500 x 2900 1170 x 970 x 2180

400 x 1420

16 x 56

3250 2900

128 114

1420 x 500 x 3250 1420 x 500 x 2900

WEIGHT

NET WEIGHT PER STACK (NOMINAL)

kg/m

lb/ft

#2 #1 #2

664

91

2158 2989 996

4748 6576 2191

1 1 2

#2 #2 #3

1166

159

3791 3383 5086

8340 7442 11189

46 x 20 x 128 46 x 20 x 114 46 x 38 x 86

1 1 2

#2 #2 #3

1264

172

4106 3664 5511

9033 8061 12124

56 x 20 x 128 56 x 20 x 114

1 1

#2 #2

1534

209

4984 4447

10965 9783

Identification Each slab is identified on one of its cut ends with: - Heat number. - Alloy designation. - A self-adhesive label as the one shown on the right.

14

TYPE OF PACKING

kg

lb

ALUMINIUM EXTRUSION BILLETS

General Information Among the main outstanding features in the production of billets, the following could be mentioned: On-line Liquid Metal Treatment The on-line refining system, based on the injection of tiny bubbles of inert gas (Argon) in molten metal and filtration through a ceramic foam filter (CFF), provides a high degree of efficiency in hydrogen degassing and inclusions removal from hot aluminium. Casting Technology Air-assisted casting increases billet quality providing an extremely smooth surface, minimum segregation shell thickness, uniform fine grain structure and minimum dendritic spacing. As a result of this, our customers can expect superior extrusions every time; higher extrusion speeds, reduced break-out pressure, longer die life, more consistent as-extruded surfaces, better consistent anodising response and improvement in mechanical properties. Continuous Homogenisation Treatment Continuous homogenisation process of the 6000 alloy series is carried out in a continuous heat treatment station consisting of a heating chamber, a holding chamber and a forced air cooling chamber. The temperature is controlled for each log, one by one, by means of sting thermocouples, of the contact type. Throughout the process the temperature is measured four times: at the entrance and exit of the holding chamber, and in two positions during the cooling of each log. The data are continuously stored so that temperature and the homogenisation time as well as the cooling speed of each log are available. In this way, information traceability is assured. Furthermore, the temperature control in the different chambers is performed both as a function of the billet temperature and the hot air temperature. As a result of this, a highly reproducible thermal control of each log is ensured, the dispersion being less than 5° C within the homogenisation of each cast. High performance in the process guarantees a constant metallurgic quality of aluminium billets, with excellent extrudability and uniform final properties.

15

ALUMINIUM EXTRUSION BILLETS

Aluar Designation and Chemical Composition (*) All values are expressed in % PRODUCT DESIGNATION

Al Min

AA 6063/E BILLETS (1)

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

V Min. Max.

Ga Min. Max.

Mg Min. Max.

Mn Min. Max.(4)

Cr Min. Max.

Rest

0.14 0.20

0.38 0.46

0.030

0.050

0.030

-----

0.020

0.45 0.60

0.02 0.04

0.010

AA 6060/A BILLETS (2)

Rest

0.15 0.25

0.38 0.45

0.030

-----

0.050

-----

-----

0.35 0.45

0.05

0.030

AA 6063/M (!) BILLETS (1)

Rest

0.14 0.22

0.30 0.38

0.030

0.050

0.030

-----

0.020

0.45 0.55

0.02 0.04

0.010

AA 6061/A BILLETS (1)

Rest

0.14 0.30

0.55 0.65

0.25 0.35

0.050

0.030

-----

0.020

0.85 1.00

0.05

0.06 0.14

AA 6463/A BILLETS (1)

Rest

0.06 0.14

0.35 0.44

0.10 0.20

0.050

0.030

-----

0.020

0.45 0.60

0.01 0.03

0.010

AA 1050/B (#) BILLETS (3)

99,50

0.12 0.30

0.07 0.20

0.050

0.050

0.030

0.050

-----

0.050

0.050

----

(*) Other compositions may be available upon request. (1) Others: max. 0.01% (each), Others: max. 0.030% (total) (2) Others: max. 0.030% (each), Others: max. 0.10 % (total) (3) Fe + Si max. 0.45% Others: max. 0.030% (each), Others: max. 0.15 % (total) (4) After adding Mn to alloys, a significant improvement is obtained in the internal structure of the billets. (!) Typical range of SiMg2 + Si (excess) = 0.76 to 0.82 % Typical value of SiMg2 + Si (excess) = 0.80 % (#) Fe + Si , ≤ 0.45 %

Table of Equivalence ALUAR DESIGNATION

ISO

AA/ASTM

CEN

AA-6063/E

AlMgSi

6063

EN AW-6063 EN AW-Al Mg 0.7Si

AA-6463/A

AlMgSi

6463

EN AW-6463 EN AW-Al Mg 0.7Si

AA-6063/M

AlMgSi

6063

EN AW-6063 EN AW-Al Mg 0.7Si

AA-6060/A

AlMgSi

6060

EN AW-6060 EN AW-Al MgSi

AA-6061/A

AlMg1SiCu

6061

EN AW-6061 EN AW-Al Mg1SiCu

AA-1050/B

Al-99.5

1050

EN AW-1050 EN AW-Al 99.5

Dimension Tolerance Diameters: Diameter Diameter Diameter Diameter

16

6 in. (152 mm): 6.7 in. (170 mm): 7 in. (178 mm): 8 in. (203 mm):

± 0.04 in. (+ 1.0 mm - 1.0 mm) + 0.02 - 0.08 in. (+ 0.5 mm - 2.0 mm) + 0.02 - 0.04 in. (+ 0.5 mm - 1.0 mm) + 0.04 - 0.02 in. (+ 1.0 mm - 0.5 mm)

Length tolerance: Billets up to 29.5 in. (750 mm): Over 29.5 to 112 in. (750 to 2,850 mm): Over 112 to 235.7 in. (2,850 to 6,000 mm):

± 0.12 in. (3 mm) ± 0.24 in. (6 mm) ± 0.36 in. (9 mm)

Bow tolerance: Less than 0.025 in./ft (2 mm/m). Cutting angle: The angle formed by the cut face of the billet and the axis of the log is 90º ± 0.5º.

Packing Billets are stacked on 3.1 in. x 3 in. (80 x 75 mm) wooden runners. These figures show the basic configurations of the different types of packing.

17

ALUMINIUM EXTRUSION BILLETS

Billet Length in.

mm

Number of wooden runners

Number of straps

19.7 - 39.4 39.4 - 59.1

500 - 1000 1001 - 1500

2 3

3 3

59.1 - 236.2

1501 - 6000

4

4

Weight and Size for Billets, Bundles and Runners BILLET LENGTH

STACK DIMENSION (Height)

STACK DIMENSION (Width)

lb/ft

mm

Inch

mm

Inch

mm

Inch

48.99

32.66

500-1000 1001-2000 2001-3000 3001-6000

19.7-39.4 39.4-78.8 78.8-118.2 118.2-236.4

829 697 434 227

33 27 17 9

1216 1064 1064 1064

48 42 42 42

36 26 13 7

8-7-8-7-6 7-6-7-6 7-6 7

1005 955 955 955

40 38 38 38

#2 #1 #4 #3

6,7

61.28

40.85

500-1000 1001-2000 2001-3000 3001-6000

19.7-39.4 39.4-78.8 78.8-118.2 118.2-236.4

909 762 467 245

36 30 18 10

1190 1020 1190 1190

47 40 47 47

31 22 13 7

7-6-7-6-5 6-5-6-5 7-6 7

1080 905 1080 1080

45 36 45 45

#2 #1 #4 #4

178

7

67.19

44.79

500-1000 1001-2000 2001-3000 3001-6000

19.7-39.4 39.4-78.8 78.8-118.2 118.2-236.4

945 790 482 253

37 31 19 10

1068 1068 1068 1068

42 42 42 42

26 22 11 6

6-5-6-5-4 6-5-6-5 6-5 6

955

37.6

#2 #1 #4 #3

203

8

87.39

58.26

500-1000 1001-2000 2001-3000 3001-6000

19.7-39.4 39.4-78.8 78.8-118.2 118.2-236.4

880 880 529 278

35 35 21 11

1015 1015 1015 1015

40 40 40 40

18 18 9 5

5-4-5-4 5-4-5-4 5-4 5

905

36

#1 #1 #4 #3

DIAMETER

WEIGHT

mm

Inch

kg/m

152

6

170

PIECES PER STACK

STACKING PATTERN

WOODEN RUNNERS LENGTH mm

Stacks height includes wooden runners.

Identification Each aluminium extrusion billet is identified on one of its cut faces with: - Aluar’s logo and name - Heat number - Alloy designation Each billet stack has an adhesive label as shown on the right. Batches of stacks to be shipped to the foreign market are identified with different colours of paint, according to their destination, painted on the straps.

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TYPE OF STACKING

Inch

ALUMINIUM ROD

General Information Rods are made from primary aluminium in a continuous casting and milling machine. On-line treatment is based on the injection of Nitrogen and additional filtration through a ceramic foam filter of 30 ppi. The rod obtained is automatically coiled, cooled by forced air and packed once room temperature is reached. The process parameters control guarantees all tempers related to the chemical compositions offered, with the exception of the annealing (O temper) which is obtained after heat treatment in a batch furnace.

Aluar Designation and Chemical Composition (*) All values are expressed in % PRODUCT DESIGNATION AA 1350/A

Aluminium Minimum

Fe Min. Max.

Si Min. Max.

Cu Min. Max.

Zn Min. Max.

Ti Min. Max.

V Min. Max.

Ga Min. Max.

Mg Min. Max.

Mn Min. Max.

Cr Min. Max.

B Min. Max.

99.50

0.20

0.10

0.020

0.040

0.010

0.010

0.03

0.020

0.010

0.010

0.020

----

0.25

----

----

----

----

----

----

----

----

AA 1350/D

99.70

AA 1370/A

99.70

AA 6101/A

Rest

0.050 0.25

0.10

0.25

0.37 0.42

0.020 0.10

0.040 0.10

0.020

0.020

0.03

0.020

0.010

0.010

0.020

----

----

0.39 0.45

0.03

0.03

0.06

0.02

(*) Other compositions may be available upon request.

Electrical and Mechanical Properties (*) Mechanical Properties

Electrical Properties

Temper

UTS (MPa)

Temper

AA1350/A or AA1370/A 0 AA1350/A or AA1370/A H 12 AA1350/A or AA1370/A H 14 AA1350/A or AA1370/A H 16 AA1350 or 1370 0 AA1370 or 1370 H11 AA1370 or 1370 H12 AA1370 or 1370 H13 AA1370 or 1370 H14 AA6101/A T4

59-97 83-117 103-138 117-150 60-80 80-95 95-110 105-120 115-130 158-170

Conductivity (%IACS) (Minimum)

AA1350/A-0 AA1350/A-H-12 AA1350/A-H-14 AA1350/A-H-16 AA1370/A AA6101/A - T4

62.6 61.9 61.6 61.6 61.5 51.8

(*)Other ranges of properties could be considered upon customers’ request.

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ALUMINIUM ROD

Table of Equivalence ALUAR DESIGNATION

AA/ASTM

CEN

DIN

AA1350/A

AA1350

EN AW 1350

E-Al 1712 3.0257

EN AW 1370 (AA1370/A)

AA1370

EN AW 1370

AA6101/A

AA6101

EN AW 6101

E-lMgSi0.5 3207

Dimension Tolerance DIAMETER mm 9.5 12 15 19

TOLERANCE inches 0.37 0.47 0.59 0.75

mm ± 0.5 ± 0.5 ± 0.5 ± 0.9

OUT OF ROUNDNESS (MAX.) inches ± 0.02 ± 0.02 ± 0.02 ± 0.03

mm 0.29 0.36 0.45 0.57

inches 0.010 0.015 0.018 0.022

Approximate Weight and Size, and Packing Each coil is strapped with a plastic band and protected by means of cardboard and polyethylene foil. The coil is provided on a wooden pallet in order to facilitate handling operations. Weight: 4,409 lb (2,000 kg) ± 10% “Note: > From November 2001 onwards ALUAR will be able to offer on-line lubricated rod, random or tight wounding and a wider range of diameters (additional 12.7 and 17.46 mm).”

Identification Each coil bears a label as shown on the right.

20