Steel name: 1.1520
Steel names of producers:
C70U DIN EN ISO 4957:2001-02 Germany
C70U Stahl Eisen List:
2004 Germany
C70W1 Buderus Germany
C70W1 Dirostahl Germany
Extra-Edel7 Hagener Gussstahlwerke Remy Germany
Hover&Sohn Germany
KS7 Platestahl Germany
STS6 Stahlwerk Stahlschmidt Germany
C70W1 Zapp Germany
C 70 W1 Stahl Eisen List:
2000 Germany
Krupp Germany
Diagram No.: 4175
Type of diagram: TTT
Mat. No. (Wr. Nr.) designation: 1.1520
Chemical composition in weight %: 0.76% C, 0.22% Si, 0.29% Mn, 0.11% Cr, 0.02% Mo, 0.07% Ni,
0.020% V, 0.17% Cu.
Note: Tool steels, unalloyed. Austenitizing temperature: 810
oC, time: 10 min.
Source: HTDG, 2008.
Price: 30.00 US $
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