Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Patent
1992-07-17
1994-12-20
Niebling, John
Stock material or miscellaneous articles
All metal or with adjacent metals
Composite; i.e., plural, adjacent, spatially distinct metal...
220456, 220458, 428667, 428935, B65D 2514, B32B 1504
Patent
active
053744888
ABSTRACT:
A method for producing a tin free steel having double layers consisting of a lower layer of flatly deposited metallic chromium and an upper layer of insoluble hydrated chromium oxide which is characterized by a dissolution of soluble hydrated chromium oxide after the formation of three layers consisting of a bottom layer of metallic chromium, a middle layer of insoluble hydrated chromium oxide and an upper layer of soluble hydrated chromium oxide on a steel base by using a chromic acid electrolyte with a small amount of fluoride compound. By using this tin free steel, a welded can body can be produced at high speed without the removal of the plated layer in the welded part because this tin free steel has an excellent weldability.
REFERENCES:
patent: 3860398 (1975-01-01), Tsurumaru et al.
patent: 3986940 (1976-10-01), Takano et al.
patent: 4392582 (1983-07-01), Kitamura et al.
patent: 4432842 (1984-02-01), Inui et al.
patent: 4455355 (1984-06-01), Inui et al.
patent: 4517256 (1985-05-01), Matsuno et al.
patent: 4842958 (1989-06-01), Higuchi et al.
Hamano Hideaki
Inui Tsuneo
Kunishige Fumio
Shimizu Nobuyoshi
Leader William T.
Niebling John
Toyo Kohan Co. Ltd.
LandOfFree
Welded tin-free steel can does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Welded tin-free steel can, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Welded tin-free steel can will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2385488