Abrasion and corrosion resistant alloys

Details Abrasion and corrosion resistant alloys Abrasion and corrosion resistant alloys

1993-07-22

1994-11-01

Yee, Deborah

Alloys or metallic compositions

Containing over 50 per cent metal but no base metal

Iron containing

4205861, C22C 3000

Patent

active

053605926

ABSTRACT:
A nickel-chromium-iron base alloy having improved corrosion and abrasion resistance which consists essentially of the following, by weight: nickel--28% to 45%, chromium--20% to 30%, molybdenum--1.5% to 6.2%, columbium--2.3% to 12%, carbon--0.3% to 1.5%, copper 0.8% to 4%, titanium--up to 1%, manganese--up to 1.5%, silicon--up to 1.5%, tantalum--up to 2%, tungsten--up to 2%, cobalt--up to 1%, nitrogen--up to 0.11%, iron--essentially balance.

REFERENCES:
patent: 4063934 (1977-12-01), Thuillier et al.
patent: 4080198 (1978-03-01), Heyer et al.
patent: 4410489 (1983-10-01), Asphahani
patent: 4536232 (1985-08-01), Khandros et al.
Niu Hong-jun et al., Microstructure and Properties of a New Austenitic Heat-Resisting Steel Fe-Cr18.2-Ni6.9-Mo2.5-C1.5, Heat-Resisting Materials Proceedings of the First International Conference, Fontana, Wisconsin, 23-26 Sep., 1991, pp. 269-274.

Affiliated with

Also associated with

Rating

Abrasion and corrosion resistant alloys does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Abrasion and corrosion resistant alloys, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abrasion and corrosion resistant alloys will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1801055