Materials
Our standard alloys acc. to DIN EN 1706 - Aluminium- und Aluminium alloys
Alloy name
Chemical |
Numerical |
Material No.: |
Use |
|---|---|---|---|
DIN EN AB AlSi12 |
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 | 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 |
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 |
2 1020 01 |
Used in the electrical and chemical industry. |
|
CuSn10-C |
CC 480 K |
2 1050 01 |
Fittings and pump housings. Guide, running and blade wheels for pumps and water turbines. |
CuSn12-C |
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 |
CC 482 K |
2 1060 01 |
Highly stressed fittings and pump housings. |
G-CuSn14 |
Gbz 14 |
Copper-Tin-Lead-Alloys
Chemical |
Numerical |
Material No.: |
Use |
|---|---|---|---|
CuSn5Zn5Pb5-C |
CC 491 K |
2 1096 01 |
Water and steam fittings, normally stressed pump housings.Thin-walled complicated housings. |
G-CuSn7ZnPb |
2 1091 01 |
Axel bearing and friction bearing shells. |
|
CuSn10Pb10-C |
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. |

