NZ330771A - Steel layered composite with ferritic chromium steel core suitable for coins and tokens - Google Patents
Steel layered composite with ferritic chromium steel core suitable for coins and tokensInfo
- Publication number
- NZ330771A NZ330771A NZ330771A NZ33077197A NZ330771A NZ 330771 A NZ330771 A NZ 330771A NZ 330771 A NZ330771 A NZ 330771A NZ 33077197 A NZ33077197 A NZ 33077197A NZ 330771 A NZ330771 A NZ 330771A
- Authority
- NZ
- New Zealand
- Prior art keywords
- steel
- coins
- tokens
- layered composite
- ferritic chromium
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Testing Of Coins (AREA)
- Seeds, Soups, And Other Foods (AREA)
- Wrappers (AREA)
- Electroplating Methods And Accessories (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Adornments (AREA)
- Gloves (AREA)
- Pallets (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
composite stratified material suitable for the manufacture of coins, chips and tokens includes a core layer of a ferritic chromium steel that is plated on both sides with a layer of steel consisting of (by mass %): chrome 16.0 to 18.0, nickel 10.0 to 12.0 and copper 3.5 to 4.5, the rest being essentially iron.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19646657A DE19646657C1 (en) | 1996-11-12 | 1996-11-12 | Copper-containing stainless steel clad laminate |
PCT/EP1997/006234 WO1998021028A1 (en) | 1996-11-12 | 1997-11-10 | Composite stratified material and its use for coins |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ330771A true NZ330771A (en) | 2000-01-28 |
Family
ID=7811393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ330771A NZ330771A (en) | 1996-11-12 | 1997-11-10 | Steel layered composite with ferritic chromium steel core suitable for coins and tokens |
Country Status (25)
Country | Link |
---|---|
EP (1) | EP0946357B1 (en) |
JP (1) | JP2001504255A (en) |
KR (1) | KR100470362B1 (en) |
CN (1) | CN1108921C (en) |
AR (1) | AR010566A1 (en) |
AT (1) | ATE199349T1 (en) |
AU (1) | AU5480598A (en) |
BR (1) | BR9713028A (en) |
CA (1) | CA2271654C (en) |
CZ (1) | CZ169299A3 (en) |
DE (2) | DE19646657C1 (en) |
ES (1) | ES2156010T3 (en) |
GR (1) | GR3035497T3 (en) |
HK (1) | HK1024887A1 (en) |
HU (1) | HU221564B (en) |
IL (1) | IL129887A (en) |
NO (1) | NO315507B1 (en) |
NZ (1) | NZ330771A (en) |
PL (1) | PL186555B1 (en) |
PT (1) | PT946357E (en) |
SK (1) | SK282711B6 (en) |
TW (1) | TW454044B (en) |
UY (1) | UY24768A1 (en) |
WO (1) | WO1998021028A1 (en) |
ZA (1) | ZA979378B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7981561B2 (en) | 2005-06-15 | 2011-07-19 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
SG158033A1 (en) | 2008-06-13 | 2010-01-29 | Canadian Mint | Control of electromagnetic signals of coins through multi-ply plating technology |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2775520A (en) * | 1951-11-05 | 1956-12-25 | Armco Steel Corp | Cold-stamped articles |
US3607147A (en) * | 1969-09-17 | 1971-09-21 | Franklin Mint Inc | Bimetallic coin |
DE3817657A1 (en) * | 1988-05-25 | 1989-12-07 | Vdm Nickel Tech | LAYER COMPOSITE FOR THE PRODUCTION OF COINS |
CN1065426A (en) * | 1990-04-02 | 1992-10-21 | 谢尔里特·戈登矿有限公司 | The electroplated blank that is used for coin, medal and souvenir badge |
CA2019568C (en) * | 1990-06-21 | 1998-11-24 | Hieu C. Truong | Coins coated with nickel, copper and nickel and process for making such coins |
JPH0466651A (en) * | 1990-07-06 | 1992-03-03 | Nisshin Steel Co Ltd | Non-magnetic material for coin excellent in coining property and wear resistance |
-
1996
- 1996-11-12 DE DE19646657A patent/DE19646657C1/en not_active Expired - Fee Related
-
1997
- 1997-10-20 ZA ZA9709378A patent/ZA979378B/en unknown
- 1997-10-31 UY UY24768A patent/UY24768A1/en not_active IP Right Cessation
- 1997-11-10 DE DE59703080T patent/DE59703080D1/en not_active Expired - Fee Related
- 1997-11-10 CA CA002271654A patent/CA2271654C/en not_active Expired - Fee Related
- 1997-11-10 ES ES97951159T patent/ES2156010T3/en not_active Expired - Lifetime
- 1997-11-10 AU AU54805/98A patent/AU5480598A/en not_active Abandoned
- 1997-11-10 PT PT97951159T patent/PT946357E/en unknown
- 1997-11-10 AT AT97951159T patent/ATE199349T1/en not_active IP Right Cessation
- 1997-11-10 IL IL12988797A patent/IL129887A/en not_active IP Right Cessation
- 1997-11-10 SK SK624-99A patent/SK282711B6/en not_active IP Right Cessation
- 1997-11-10 PL PL97333330A patent/PL186555B1/en not_active IP Right Cessation
- 1997-11-10 HU HU9902015A patent/HU221564B/en not_active IP Right Cessation
- 1997-11-10 KR KR10-1999-7004150A patent/KR100470362B1/en not_active IP Right Cessation
- 1997-11-10 JP JP52215498A patent/JP2001504255A/en active Pending
- 1997-11-10 CN CN97198706A patent/CN1108921C/en not_active Expired - Fee Related
- 1997-11-10 WO PCT/EP1997/006234 patent/WO1998021028A1/en active IP Right Grant
- 1997-11-10 NZ NZ330771A patent/NZ330771A/en unknown
- 1997-11-10 BR BR9713028-1A patent/BR9713028A/en not_active IP Right Cessation
- 1997-11-10 EP EP97951159A patent/EP0946357B1/en not_active Expired - Lifetime
- 1997-11-10 CZ CZ991692A patent/CZ169299A3/en unknown
- 1997-11-11 AR ARP970105241A patent/AR010566A1/en unknown
- 1997-11-11 TW TW086116811A patent/TW454044B/en not_active IP Right Cessation
-
1999
- 1999-04-26 NO NO19991973A patent/NO315507B1/en not_active IP Right Cessation
-
2000
- 2000-04-06 HK HK00102130A patent/HK1024887A1/en not_active IP Right Cessation
-
2001
- 2001-03-01 GR GR20010400280T patent/GR3035497T3/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RENW | Renewal (renewal fees accepted) | ||
RENW | Renewal (renewal fees accepted) | ||
RENW | Renewal (renewal fees accepted) |