Cast steel composition for railway components

Alloys or metallic compositions – Ferrous – Chromium containing – but less than 9 percent

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C22C 3822

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054826756

ABSTRACT:
A high-strength, fine-grained, low-medium carbon steel alloy provides both the physical and chemical properties to meet AAR specifications for cast railcar components, which steel alloy has improved weldability, higher impact strength and notch toughness for such railcar components.

REFERENCES:
patent: 2798805 (1957-07-01), Hodge et al.
patent: 3155496 (1964-11-01), Nakamaura
patent: 3708280 (1973-01-01), Mimino et al.
Metals Handbook, Eigth Edition, vol. 1 (1961, ASM Metals Parks, Ohio) pp. 7, 61, 87-94, 104-105, 124-131, 134-135 211 and 356-358.
Metals Handbook, Ninth Edition vol. 6, (1983, ASM, Metals Park, Ohio). pp. 47-48.
Association of American Railroads Manual of Standards & Recommended Practices (Ass. of American Railroads, Washington D.C. 1985) Specification M-201, pp. A-II-15 to A-II-17.

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