Method of making a low temperature bainite steel alloy gear

Details Method of making a low temperature bainite steel alloy gear Method of making a low temperature bainite steel alloy gear

1980-04-21

1982-08-10

Skiff, Peter K.

Metal treatment

Process of modifying or maintaining internal physical...

Chemical-heat removing or burning of metal

148143, C21D 120, C21D 932

Patent

active

043436617

ABSTRACT:
A method of making a low temperature bainite steel alloy gear includes forming a toothed gear having preferably preselected weight percentages of carbon, manganese, silicon, molybdenum, boron and the balance substantially iron, heating the gear to assure a substantially complete austenite morphology, quenching the gear toward a preselected temperature and avoiding transformation, and then holding the gear at the preselected temperature less than about two hours and transforming the austenite directly to substantially complete lower temperature bainite. Energy is saved by the short holding time and the usual further processing of the gear is avoided.

REFERENCES:
patent: 1924099 (1933-08-01), Bain et al.
patent: 2128621 (1938-08-01), Queneau
patent: 2791500 (1957-05-01), Foley et al.
patent: 2814580 (1957-11-01), Hoover
patent: 3196052 (1965-07-01), Hann
patent: 3298827 (1967-01-01), Jatczak
patent: 3303061 (1967-02-01), Wilson
patent: 3340102 (1967-09-01), Kulin et al.
patent: 3348981 (1967-10-01), Goda et al.
patent: 3366471 (1968-01-01), Hill et al.
patent: 3528088 (1970-09-01), Seghezzi et al.
patent: 3663316 (1972-05-01), Kulmburg
patent: 3666572 (1972-05-01), Nakagawa et al.
patent: 3806378 (1974-04-01), Bramfitt et al.
patent: 3854363 (1974-12-01), Merkell et al.
patent: 3907614 (1975-09-01), Bramfitt et al.
patent: 4077812 (1978-03-01), Tani

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