Homogeneous, ductile iron based hardfacing foils

Details Homogeneous, ductile iron based hardfacing foils Homogeneous, ductile iron based hardfacing foils

1985-02-19

1986-03-18

O'Keefe, Veronica

Stock material or miscellaneous articles

All metal or with adjacent metals

Foil or filament smaller than 6 mils

428678, 4274431, 75254, 148 315, B22F 500

Patent

active

045768730

ABSTRACT:
Hardfacing of metal parts employing a thin, homogeneous ductile foil is disclosed. The hardfacing foil has a composition consisting essentially of about 0 to about 25 atom percent cobalt, 0 to about 30 atom percent nickel, 0 to about 30 atom percent chromium, 0 to about 5 atom percent tungsten, 0 to about 4 atom percent molybdenum, about 2 to about 25 atom percent boron, 0 to about 15 atom percent silicon, and 0 to about 5 atom percent carbon, the balance being iron and incidental impurities with the proviso that the total of iron, cobalt, nickel, chromium, tungsten and molybdenum ranges from about 70 to 88 atom percent and the total of boron, silicon and carbon ranges from about 12 to 30 atom percent. The ductile foil permits continuous hardfacing of soft matrix, like low carbon and low alloy steels, imparting superior resistance to wear and corrosion.

REFERENCES:
patent: Re30106 (1979-10-01), Polk et al.
patent: 3150994 (1964-09-01), Hoke
patent: 4194900 (1980-03-01), Ide et al.
patent: 4250229 (1981-02-01), Kear et al.
patent: 4337886 (1982-07-01), King et al.

Affiliated with

Also associated with

Rating

Homogeneous, ductile iron based hardfacing foils does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Homogeneous, ductile iron based hardfacing foils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Homogeneous, ductile iron based hardfacing foils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2305704