Cupral 10 is the hardest aluminium bronze.
It has good friction properties with an utmost hardness and excellent compressive strength.
Very brittle. Machining should be done carefully.
Cupral 10 Sheet Metal Deep Drawing Aluminium Manganese Bronze
Deep-drawing dies of stainless steel,
In mandrel pipe bending tools
Pipes, tube and drums forming
welding rolls.
Machine parts requiring wear resistance
Supply reels in the manufacture of pipes
Aluminium |
Iron |
Manganese |
Cobalt |
Other |
Copper |
Al |
Fe |
Mn |
Co |
Max |
Cu |
13.8 - 14.3 |
4.7 - 5.3 |
maks. 2.5 |
maks. 1 |
1 |
Remaining |
Hardness |
380 - 400 |
HB |
Tensile Strength |
600 - 750 |
N/mm2 |
Yield Strength |
400 - 500 |
N/mm2 |
Moduls of Elasticity (20°C) |
120 |
N/mm2 |
Elogation L=5D |
0 |
% |
Compressive Strength |
1100 - 1400 |
Mpa |
Electrical Conductivity |
4.5 |
MS/m |
Thermal Expansion Coefficient |
15 |
1/K * 10-6 |
Thermal Conductivity (20°C) |
50 |
W/mK |
Density |
7.25 |
g/cm3 |
Sheet Metal Deep Drawing Forming Aluminum Bronze is manufactured by Saglam Metal for Aerospace, Automotive and All manufacturing Industry.
Alloying and Machining of according to the customer technical data and drawings
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