WELDING MATERIAL MADE OF HIGH-TENSILE, AIR-HARDENABLE STEEL

A high strength, air hardening steel includes the following contents in mass-%: C: 0.07 to ≤0.16, Si: 0.12 to ≤0.80, Mn: 1.00 to ≤2.20, Cr: 0.50 to ≤1.60, Mo: 0.10 to ≤1.00, Al: 0.010 to ≤0.060, N: 0.0020 to ≤0.0150, Ti: 0.010 to ≤0.050, V+2×Nb of 0.030 to ≤0.200, B: 0.0008 to ≤0.0050, P: ≤0.020, S:...

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Bibliographische Detailangaben
Hauptverfasser: FRITZSCHE, Christian, SCHÖTTLER, Joachim
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A high strength, air hardening steel includes the following contents in mass-%: C: 0.07 to ≤0.16, Si: 0.12 to ≤0.80, Mn: 1.00 to ≤2.20, Cr: 0.50 to ≤1.60, Mo: 0.10 to ≤1.00, Al: 0.010 to ≤0.060, N: 0.0020 to ≤0.0150, Ti: 0.010 to ≤0.050, V+2×Nb of 0.030 to ≤0.200, B: 0.0008 to ≤0.0050, P: ≤0.020, S: ≤0.10, remainder iron, including common steel-incidental elements, for use as weld filler in wire and/or powder form.