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Products

DUS

Hardness Range (ShC)

58÷68

Tensile Strength (N/mm2)

540÷660

Flexural Strength (N/mm2)

1000÷1300

Resilience (J/mm2)

5.9÷8.8

Alternate Bending Strength (N/mm2)

280÷360
Material data sheet

Applications

Pearlitic nodular cast iron with a structure normally used in second roughing stands with a trio, last continuous roughing stands, and horizontal rings for reversible universal cages.

Thanks to its versatility characteristics, it also finds a valuable application in all those particular situations where the operating conditions are particularly severe, preventing the use of cast irons with higher hardness and more complex structures.

Quality

DUS

Materiale

Ductile Iron

Matrice

Pearlitic

Hardness Gradient

SHC HARDNESS

DISTANCE FROM THE SURFACE MM

Average chemical analysis

C

3,30-3,70

S

<0,01

P

<0,08

Si

1,10-1,70

Mn

0,30-0,70

Cr

0,35-0,80

Ni

1,10-2,00

Mo

0,20-0,55