US1421686A - Zinc alloy - Google Patents

Zinc alloy Download PDF

Info

Publication number
US1421686A
US1421686A US163261A US16326117A US1421686A US 1421686 A US1421686 A US 1421686A US 163261 A US163261 A US 163261A US 16326117 A US16326117 A US 16326117A US 1421686 A US1421686 A US 1421686A
Authority
US
United States
Prior art keywords
alloy
zinc
manganese
zinc alloy
hans
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 - Lifetime
Application number
US163261A
Inventor
Goldschmidt Hans
Muller Karl
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.)
Chemical Foundation Inc
Original Assignee
Chemical Foundation Inc
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 Chemical Foundation Inc filed Critical Chemical Foundation Inc
Priority to US163261A priority Critical patent/US1421686A/en
Application granted granted Critical
Publication of US1421686A publication Critical patent/US1421686A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc

Definitions

  • This invention refers to an alloy of zinc containing manganese in certain limits.
  • This new alloy is to be used for many technical purposes as a substitute for copper as well as for yellow-brass and bronze.
  • alloy containing about 2 per cent of manganese is specially useful.
  • the alloy spelter or commercial zinc containing lead may be use Smaller quantities of aluminum, siliconmanganese as well as chromium and nickel may be added to the binary alloy described without altering the invention. For deoxidizing purposes a small amount of phosphorus or phosphides may be used in ad dition.
  • An alloy consisting predominantly of zinc and from about 0.5 to 4% manganese and, from about .25 to 2% aluminium.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)

Description

HANS GQLDSCHMIDT AND KARL M'li'LLER,
GE ESSEN, GERMANY, ASSIGNORS, EBY
MESNE ASSIGNMENTS, TO THE CHEMICAL EGUNDATION, 1116-, A CORPORATION OF DELAWARE.
Patented July 41, 1922.
ZINC ALLOY.
1 9 21 33 Specification of Letters Patent.
Flo Drawing.
To all whom it may concern:
Be it known that we, HANS GoLDsor MIDT and KARL MI'JLLER, doctors of chemistry, citizens of the German Empire, residing at Essen, Province of the Rhine, Germany, Salkenbergsweg 18, have invented a new and useful Improvement in Zinc Alloys; and we do hereby declare the following to be a full, clear, and exact description of the same.
This invention refers to an alloy of zinc containing manganese in certain limits.
It has been found that an alloy consisting of zinc and manganese with an amount of the latter metal up to four per cent has special properties of great Value. The hardness of zinc is considerably increased by alloying it with manganese as stated above in such a way that according to the Brinell-testit reaches the double value as before, also the resistance to shock bending is 50 per cent higher. Furthermore, in contrast with the zinc alloys heretofore known this new alloy after being slightly warmed in malleable and can be pressed and rolled.
This new alloy is to be used for many technical purposes as a substitute for copper as well as for yellow-brass and bronze. An
alloy containing about 2 per cent of manganese is specially useful.
Application filed April 19, 1917. Serial No. 163,261.
For manufacturing the alloy spelter or commercial zinc containing lead may be use Smaller quantities of aluminum, siliconmanganese as well as chromium and nickel may be added to the binary alloy described without altering the invention. For deoxidizing purposes a small amount of phosphorus or phosphides may be used in ad dition.
What we claim is:
1. An alloy'consisting predominantly of zinc and from about 0.5 to 4% manganese.
2. An alloy consisting predominantly of zinc and from about 0.5 to 4% manganese and, from about .25 to 2% aluminium.
3. An alloy consisting predominantly of ZlIlc and about 2% manganese and about 1% aluminium. In testimony whereof, we have signed our names to this specification in the presence of two subscribing witnesses.
HANS GQLDSCHMIDT. KARL MULLER.
.Witnesses:
FRANons M. NUFER,; FREDERICK J. DInTzMAN.
US163261A 1917-04-19 1917-04-19 Zinc alloy Expired - Lifetime US1421686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US163261A US1421686A (en) 1917-04-19 1917-04-19 Zinc alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US163261A US1421686A (en) 1917-04-19 1917-04-19 Zinc alloy

Publications (1)

Publication Number Publication Date
US1421686A true US1421686A (en) 1922-07-04

Family

ID=22589187

Family Applications (1)

Application Number Title Priority Date Filing Date
US163261A Expired - Lifetime US1421686A (en) 1917-04-19 1917-04-19 Zinc alloy

Country Status (1)

Country Link
US (1) US1421686A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867617C (en) * 1942-09-26 1953-02-19 Metall Guss Und Presswerk Hein Zinc alloy containing aluminum
EP0423865A1 (en) * 1989-10-20 1991-04-24 n.v. UNION MINIERE s.a. Electrochemical battery with a zinc alloy anode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867617C (en) * 1942-09-26 1953-02-19 Metall Guss Und Presswerk Hein Zinc alloy containing aluminum
EP0423865A1 (en) * 1989-10-20 1991-04-24 n.v. UNION MINIERE s.a. Electrochemical battery with a zinc alloy anode
BE1003388A3 (en) * 1989-10-20 1992-03-10 Acec Union Miniere Zinc alloys of sleeves for electrochemical batteries.

Similar Documents

Publication Publication Date Title
US1421686A (en) Zinc alloy
US2236975A (en) Copper-zinc alloys
US2105945A (en) Hot workable bronze
US1346190A (en) Firearm and alloy for making same
DE568268C (en) Bearing metal
US2376868A (en) Magnesium alloy
US1533118A (en) Metal bearing
US1936397A (en) Copper silicon manganese alloy
US2210504A (en) Lead alloy bearing metal
US632233A (en) Alloy.
US2230236A (en) Manganese alloy
US1158672A (en) Lead alloys containing a plurality of the metals of the alkaline earths.
US2144993A (en) Copper-zinc alloys
US1868898A (en) Alloy
US2006598A (en) Corrosion-resistant and malleable alloy
US1338826A (en) Zinc alloy
US1975375A (en) Alloy
US2141201A (en) Alloy
US2056591A (en) Articles with reduced tendency to corrode
US2259078A (en) Copper-zinc alloy
US1502321A (en) Bearing metal alloy
AT95656B (en) Process for increasing the resistance of machine parts that are exposed to high temperatures and pressures.
US1930956A (en) Acid resisting alloy
DE726736C (en) Parts made of aluminum bronze subject to sliding stress
US115220A (en) Improvement in alloys or bronzes