FR2191563A5 - Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse - Google Patents

Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse

Info

Publication number
FR2191563A5
FR2191563A5 FR7224995A FR7224995A FR2191563A5 FR 2191563 A5 FR2191563 A5 FR 2191563A5 FR 7224995 A FR7224995 A FR 7224995A FR 7224995 A FR7224995 A FR 7224995A FR 2191563 A5 FR2191563 A5 FR 2191563A5
Authority
FR
France
Prior art keywords
opt
working
ambient temp
contg
pouring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7224995A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOE MINERALS CO P
Original Assignee
JOE MINERALS CO P
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JOE MINERALS CO P filed Critical JOE MINERALS CO P
Priority to FR7224995A priority Critical patent/FR2191563A5/en
Application granted granted Critical
Publication of FR2191563A5 publication Critical patent/FR2191563A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/12—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of lead or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/02—Alloys based on lead with an alkali or an alkaline earth metal as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/06—Alloys based on lead with tin as the next major constituent

Abstract

The alloy contains 0.02-0.1 (0.06-0.09) wt.% Ca and is worked at ambient temp. less than 8 hrs after casting. Opt. the alloy also contains Sn in quantity 0.03-3.0 wt.% with Sn/Ca ratio of from 5/1 to 10/1, and working is performed at ambient temp. less than 48 hrs after casting or Sn content is 0.3-3.0 wt.% and Sn/Ca is from 10/1 to 150/1, and working is performed 7 days after casting (or less than 8 hrs after casting). The alloy is stable to traction at ordinary temps; and opt. has elevated thermal stability, rupture force, and sliding resistance. It is used e.g. in batteries.
FR7224995A 1972-07-05 1972-07-05 Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse Expired FR2191563A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7224995A FR2191563A5 (en) 1972-07-05 1972-07-05 Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7224995A FR2191563A5 (en) 1972-07-05 1972-07-05 Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse

Publications (1)

Publication Number Publication Date
FR2191563A5 true FR2191563A5 (en) 1974-02-01

Family

ID=9101639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224995A Expired FR2191563A5 (en) 1972-07-05 1972-07-05 Stable lead-calcium alloys - opt. contg. tin, made by pouring and working at ambient temp after time lapse

Country Status (1)

Country Link
FR (1) FR2191563A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0969108A1 (en) * 1998-06-26 2000-01-05 Johnson Controls Technology Company Alloy for battery grids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0969108A1 (en) * 1998-06-26 2000-01-05 Johnson Controls Technology Company Alloy for battery grids
WO2000000651A1 (en) * 1998-06-26 2000-01-06 Johnson Controls Technology Company Alloy for battery grids

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