Product Specification

Extrusion ingots

Dimensions

Tolerance

Diameter:

Length:

Minimum

Maximum

152 mm

178 mm

228 mm

400 mm

7000 mm

203 mm

254 mm

279mm*

1500 mm (short)

1500 mm (long)

+0/-2 mm

+0/-3 mm *

+/-3 mm

+/-6 mm

Straightness:

Max. 2 mm/m, Max. 12 mm over the whole length (7000mm)

Rectangularity:

of cut ends – 90° angle +/-0,5°

* alloy series 1XXX a 6XXX

Norsk Hydro HAMP – EIPA

Primary foundry alloys

Ingot weight: 8kg
Bundle weight:800 – 1000 kg

Bundles are wrapped by PET strap

Based on customer requirements, the structure of alloys is refined by Ti-B wire and modified by Sr or Sb. In order to ensure constant and low content of Hydrogen and inclusions, metal is degassed and filtered before casting.

The table below indicates produced alloy groups.

Norsk Hydro HAMP – FAPA

Designation EN 1676 Hydro

Chemical

Al Si alloys

AlSi7Mg0,3

AlSi7Mg0,6

AlSi10Mg(a)

AlSi9Mg

AlSi11(Mg)

AlSi12(a)

AlSi9Cu1Mg

Al Cu alloys

AlCu4MgTi

AlCu4Ti

Rotor alloys

Al99.5

Al99.7

Numerical

Al Si alloys

AB-42100

AB-42200

AB-43000

AB-43300

AB-44000

AB-44200

AB-46400

Al Cu alloys

AB-21000

AB-21100

Rotor alloys

Hydro

IMS

Al Si alloys

4433xx

4433xx

4445xx

4443xx

4453xx

4451xx

4442xx

Al Cu alloys

4227xx

4227xx

Rotor alloys

4001xx

4001xx

Chemical composition (w%)

Si

Al Si alloys

6.5-7.5

6.5-7.5

9.0-11.0

9.0-11.0

10.0-11.8

10.5-13.5

8.3-9.7

Al Cu alloys

0.15

0.15

Rotor alloys

0.06

0.07

Fe

Al Si alloys

0.15

0.15

0.40 [0.15]

0.15

0.15

0.40

0.7 [0.2]

Al Cu alloys

0.13

0.15

Rotor alloys

0.17-0.25

0.18

Cu

Al Si alloys

0.03

0.03

0.03

0.03

0.03

0.03

0.8-1.3

Al Cu alloys

4.2-5.0

4.2-5.2

Rotor alloys

0.100

0.010

Mn

Al Si alloys

0.10

0.10

0.45

0.10

0.10

0.10

0.15-0.55

Al Cu alloys

0.10

0.55

Rotor alloys

0.005

0.005

Mg

Al Si alloys

0.30-0.45

0.50-0.70

0.25-0.5

0.30-0.45

0.45

0.30-0.65

Al Cu alloys

0.2-0.35

Rotor alloys

0.020

0.020

Zn

Al Si alloys

0.07

0.07

0.10

0.07

0.07

0.10

0.8 [0.05]

Al Cu alloys

0.10

0.07

Rotor alloys

0.02

0.04

Ti

Al Si alloys

0.10-0.18

0.10-0.18

0.15

0.15

0.15

0.15

0.10-0.18

Al Cu alloys

0.15-0.25

0.15-0.25

Rotor alloys

0.002

0.002

Other

Individ.

Al Si alloys

0.03

0.03

0.05

0.03

0.03

0.05

0.05

Al Cu alloys

0.03

0.03

Rotor alloys

0.010

0.010

Total

Al Si alloys

0.10

0.10

0.15

0.10

0.10

0.15

0.25

Al Cu alloys

0.10

0.15

Rotor alloys

0.10

0.10


Guide for fastening of cargo during transport (click the links below)

Instructions for Fastening of Cargo 1

Instructions for Fastening of Cargo 2