Claims
- 1. A jet finished, hot dipped, terne coated, steel article having improved solderability and appearance, the coating consisting of about 2% tin to about 6.5% tin and the balance lead, with no other purposeful additions, and including only impurities normally present, in an amount less than 1%, the weight of the coating being from about 0.5 oz/ft..sup.2 (15.2g/m.sup.2), through the entire range of commercial coating weights and being the only metallic coating on said article.
- 2. A terne coated steel article according to claim 1 wherein the coating consists of from about 2% tin to about 6% tin and the balance lead, with no other purposeful additions, and including only impurities normally present, in an amount less than 1%.
- 3. A terne coated steel article according to claim 1 wherein the coating consists of from about 2% tin to about 5% tin and the balance lead, with no other purposeful additions, and including only impurities normally present, in an amount less than 1%.
REFERENCE TO RELATED APPLICATION
This application is a continuation of copending application Ser. No. 793,624, filed May 4, 1977, which was a continuation-in-part of copending application Ser. No. 730,622, filed Oct. 7, 1976, which was a continuation of application Ser. No. 499,917, filed July 22, 1974, all now abandoned.
US Referenced Citations (9)
Non-Patent Literature Citations (1)
Entry |
Siple, J. C.-Defensive Publication-T913,003, Published Aug. 14, 1973 in 913 O.G. 392. |
Continuations (2)
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Number |
Date |
Country |
Parent |
793624 |
May 1977 |
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Parent |
499917 |
Jul 1974 |
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Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
730622 |
Oct 1976 |
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