Steel name: Nicrofer® 3033 – alloy 33
Diagram No.: 3392
Type of diagram: TTS
Mat. No. (Wr. Nr.): 1.4591
DIN: X1CrNiMoCuN33-32-1
UNS: R20033
Chemical composition in weight %: 0.015% C, 2.00% Mn, 0.50% Si, 0.010% S, 0.020% P,
30.00-33.0% Ni, 31.00-35.00% Cr, 0.50-2.00% Mo, 0.30-1.20% Cu, 0.35-0.60% N, Fe is
balance.
Note: Corrosion-resistant alloy. Time-temperature-sensitisation diagram (TTS) of
Nicrofer
3033 – alloy 33. Huey Test, 15 cycles of 48 hrs.
Source: Website ThyssenKrupp VDM, Germany, 2007.
Price: 25.00 US $
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