Mark

Main applications

Werk Nº

Norm DIN

Euronorm

Profile

Delivery Status

C

Si

Mn

Cr

Mo

Ni

Others

Hardness HB30

Re MPa

Rm MPa

Stretching

Datasheet

Elastic 1

Beam and helicoidal springs for automobiles and trucks or...

1.5024

46Si7

46Si7

Natural

0,42-0,50

1,50-1,80

0,50-0,80

-

-

-

P e S ≤ 0,025 N ≤ 0,007

≤ 270

≥ 1100

1300-1500

≥ 6

50 Cr V 4

Helicoidal springs, torsion springs, spring washers, chis...

1.8159

50CrV4

50CrV4

Annealed

0,47-0,55

≤ 0,40

0,70-1,10

0,90-1,20

-

-

P e S ≤ 0,035 V = 0,10-0,25

≤ 248

600-900

950-1300

≥ 9

* Through consultation