Method of alloying calcium and aluminum into lead

Details Method of alloying calcium and aluminum into lead Method of alloying calcium and aluminum into lead

1981-11-13

1984-03-27

Hearn, Brian E.

Alloys or metallic compositions

Lead base

Alkali, alkaline earth metal or magnesium containing

420563, 420590, C22C 1100

Patent

active

044393989

ABSTRACT:
Calcium and aluminum are alloyed into lead by adding a eutectic calcium-aluminum alloy to molten lead preferably at a temperature of at least 1020.degree.. The eutectic alloy contains about 73% calcium and about 27% aluminum.

REFERENCES:
patent: 1703212 (1929-02-01), Shoemaker
patent: 1745721 (1930-02-01), Shoemaker
patent: 1745729 (1930-02-01), Shoemaker
patent: 1791148 (1931-02-01), Shoemaker
patent: 1804883 (1931-05-01), Mathesius et al.
patent: 1808793 (1931-06-01), Shoemaker
patent: 1813324 (1931-07-01), Shoemaker
patent: 1815528 (1931-07-01), Shoemaker
patent: 1916496 (1933-07-01), Shoemaker
patent: 2031486 (1936-02-01), Kirsebom
patent: 2210504 (1940-08-01), Shoemaker
patent: 2290296 (1942-07-01), Siegens et al.
patent: 3741754 (1973-06-01), Mainland
patent: 3920473 (1975-11-01), Sims
patent: 3939009 (1976-02-01), Barnes et al.
patent: 4125690 (1978-11-01), Bagshaw
patent: 4233070 (1980-11-01), McWhinnie et al.

Affiliated with

Also associated with

Rating

Method of alloying calcium and aluminum into lead does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of alloying calcium and aluminum into lead, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of alloying calcium and aluminum into lead will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1755402