REF 379


Physical properties

Density :1.78 +/- 8%
Ultimate tensile strength :15 Mpa
Hardness :< 0.8mm
Driving in of a 3 cm2 punch under 50 Mpa during 1 mn, at 140°C

 

Characteristics

Static friction coefficient in cold conditions : 0.48
Maximum operating temperature : 350°C
Maximum operating pressure : 5 Mpa
Recommended mating surface : Cast iron or hard steel
Bonding : Hot bonding or rivets
Wear (ndicative value obtained on a bench test) : 59 mm3/MJ at 150°C

 

 

Shapes and sizes

 

Standard dimensions

Rigid sheets : 540 * 420, thickness 3 up to 12 mm

 

Standard shapes

All flat pieces which enter in the dimensions above mentioned.
For others size, please contact us.

 

Dry machining (use carbide tools)

Turning :Vitesse 125 m/mm – Avance 2/10 mm
Grinding :Vitesse 1500 m/mm – Grain 24
Drilling :Vitesse 2500 Tr/mm

 



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