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Material no. 1.0954

HCT780C

Complexphasenstahl

Data sheet (manufacturer) ↗ External document from the respective manufacturer — not from INTEX.

Master data

Material number 1.0954
Designation HCT780C
Alternative designation CR570Y780T-CP
Former designation CP780
Standard EN 10338
Category Complexphasenstahl · Term explained
Density 7,85 g/cm³
Magnetism ja
Equivalent grades CP780,CP800,CP-W800,CR570Y780T-CP
Comparable standard grade S700MC

Chemical composition (mass fractions in %)

C≤ 0,17
Si≤ 0,30
Mn≤ 2,00
P≤ 0,05
S≤ 0,01
Al0,02 – 0,08
Cr+Mo≤ 1,00
Nb+Ti≤ 0,05
V≤ 0,20
B≤ 0,01

Mechanical properties

Yield strength Re (min)570 N/mm²
Tensile strength Rm780–920 N/mm²
Elongation at break A (min)10 %
Young's modulus210 GPa

Typical applications

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