Materials

Our standard alloys acc. to DIN EN 1706 - Aluminium- und Aluminium alloys

 

Alloy name

Chemical

Numerical

Material No.:

Use

DIN EN AB AlSi12
(Cu)

DIN EN AB-47000

3 2583

Universal alloy with medium strengths. Good flow properties. Suitable for thin-walled, complicated, pressure sealed, vibration and shock resistant constructions.

DIN EN AB AlSi9Mg

DIN EN AB AlSi10Mg

DIN EN AB AlSi10Mg
(Cu)

DIN EN AB-43300

DIN EN AB-43000

DIN EN AB-43200

3 2373


3 2381

3 2383

These alloys are used for medium wall thickness requiring higher and the highest strengths. Mechanical and electrical engineering, food industry,motor and vehicle construction.

DIN EN AB AlSi7Mg0,3

DIN EN AB-42100

3 2371

Very high strengths after heat treatment. These alloys are used in the vehicle industry, mechanical engineering, food industry, fire protection, apparatus engineering.

DIN G-AlSi5Mg

3 2341

Fittings and shipbuilding. High corrosion resistance.

DIN EN AB AlSi8Cu3

DIN EN AB-46200

3 2163

Mostly used universal alloy. Alloy for higher stresses and heat resistance. Therefore also for motor parts. Very good workability.

DIN EN AB AlCu4TiMg

DIN EN AB-21000

3 1371

A casting alloy, which in comparison to others requires the highest strength. As long as the lower corrosion resistance is not a problem. Military engineering, aircraft industry, automobile industry, mechanical enginering.

G-AlZn10Si8Mg

Self-hardening alloy.

EN AW-1050A
( AL 99,5 )

Used for decorative purposes. Metal constructions.

 

Our standard alloys acc. to DIN EN 1982 - Copper- and Copper alloys 

 

Copper-Tin-Alloys

Chemical

Numerical

Material No.:

Use

G-CuSn6
( Gbz 6 )

2 1020 01

Used in the electrical and chemical industry.

CuSn10-C
( Gbz 10 )

CC 480 K

2 1050 01

Fittings and pump housings. Guide, running and blade wheels for pumps and water turbines.

CuSn12-C
( Gbz 12 )

CC 482 K

2 1052 01

Material with good wear resistance. Good corrosion and seawater resistance. Coupling pieces, clutch stars, spindle nuts, worm gears, housings.

CuSn12Ni2-C
( Gbz 12Ni )

CC 482 K

2 1060 01

Highly stressed fittings and pump housings.

G-CuSn14
( Gbz 14 )

Gbz 14

 

Copper-Tin-Lead-Alloys

Chemical

Numerical

Material No.:

Use

CuSn5Zn5Pb5-C
( Rg5 )

CC 491 K

2 1096 01

Water and steam fittings, normally stressed pump housings.Thin-walled complicated housings.

G-CuSn7ZnPb
( Rg7 )

2 1091 01

Axel bearing and friction bearing shells.

CuSn10Pb10-C
( Rg10 )

CC 495 K

2 1087 01

 

Copper-Aluminium-Alloys  

Chemical

Numerical

Material No.:

Use

CuAl10Fe5Ni5-C

CC 333 G

2 0975 01

For highly stressed parts requiring high strength and corrosion resistance. E.g. pump housings, superheated steam fittings, runners, ship propellors.

 

Pure copper

Chemical

Numerical

Material No.:

Use

E-Cu

L-35

Electrical industry, oven construction.

E-Cu

L-50

Electrical industry, high conductivity.

Materials