JP2004115914A - 耐食および耐熱コーティングを形成するための方法 - Google Patents
耐食および耐熱コーティングを形成するための方法 Download PDFInfo
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- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
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Abstract
【解決手段】 亜鉛が拡散されたニッケル合金コーティングの方法は、基材12上にニッケルまたはニッケル合金の層14を形成するステップ、ニッケルまたはニッケル合金の層14の上に亜鉛層18を施すステップ、および層14内に亜鉛を熱拡散させるステップから構成される。この方法はさらに、拡散ステップの前または後にコーティングが施された基板をリン酸三価クロム化成溶液中に浸漬させるステップを有する。基材は、例えば、ガスタービンで使用される部品であり、スチール材料で形成される。
【選択図】 図1
Description
上述の目的は本発明のコーティングおよび方法によって達成される。
14 ニッケルまたはニッケル合金の層
18 亜鉛層
Claims (23)
- 基材上に耐食および耐熱コーティングを形成するための方法であって、
前記基材上にニッケルベースのコーティング層を形成するステップ、
前記ニッケルベースのコーティング層上に亜鉛層を施すステップ、および
前記ニッケルベースのコーティング層内に亜鉛を拡散させるステップを有してなる、ことを特徴とする方法。 - 前記ニッケルベースのコーティング層を形成するステップが、前記基材の表面上にニッケルまたはニッケル合金からなる層を電着させることを有してなる、ことを特徴とする請求項1記載の方法。
- 前記ニッケルベースのコーティング層を形成するステップが、2.0から20μmまでの範囲の厚みを有するニッケルまたはニッケル合金からなる層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記ニッケルベースのコーティング層を形成するステップが2.0から14.0μmまでの範囲の厚みを有するニッケルまたはニッケル合金からなる層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記ニッケルベースのコーティング層を形成するステップが8.0から11μmまでの範囲の厚みを有するニッケルまたはニッケル合金からなる層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記ニッケルベースのコーティング層を形成するステップが、ガスタービンエンジンに使用される部品上にニッケル合金の層を形成するステップを有してなる、ことを特徴とする請求項1記載の方法。
- 前記ニッケルベースのコーティング層を形成するステップが、ニッケルコバルト合金、ニッケル鉄合金、ニッケルマンガン合金、ニッケルモリブデン合金、およびニッケルスズ合金よりなる群より選択されたニッケル合金の層をスチール基材上に形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記亜鉛層を施すステップが、8.0から45.0g/lの間の亜鉛金属濃度を含む電気メッキ溶液を形成すること、および前記ニッケルベースのコーティング層上に前記亜鉛層を電気メッキすることを有してなる、ことを特徴とする請求項1記載の方法。
- 前記亜鉛層を施すステップが、0.8から14μmまでの範囲の厚みを有する亜鉛層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記亜鉛層を施すステップが、2.0から14μmまでの範囲の厚みを有する亜鉛層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記亜鉛層を施すステップが、4.0から7.0μmまでの範囲の厚みを有する亜鉛なる層を形成することを有してなる、ことを特徴とする請求項1記載の方法。
- 前記拡散ステップが、大気雰囲気および不活性ガス炉の少なくとも一方において315℃(600°F)から427℃(800°F)までの範囲の温度で少なくとも100分間の熱拡散サイクルを行うことを有してなる、ことを特徴とする請求項1記載の方法。
- 前記熱拡散サイクルが、前記ニッケルベースのコーティングがされた基材を前記亜鉛層と共に、前記範囲内の第1の温度で80から100分の範囲の時間だけ加熱し、次いで第1の温度より高い第2の温度で20から60分の範囲の時間だけ加熱することを有してなる、ことを特徴とする請求項12記載の方法。
- 前記基材をリン酸三価クロム化成溶液内に浸漬することを更に有してなる、ことを特徴とする請求項1記載の方法。
- 前記浸漬ステップが、前記亜鉛層を施すステップの後で前記拡散ステップの前に行われる、ことを特徴とする請求項14記載の方法。
- 前記浸漬ステップが前記拡散ステップの後に行われる、ことを特徴とする請求項14記載の方法。
- 前記浸漬ステップが、水溶性の三価クロム化合物、水溶性のフッ化化合物、および耐食性を向上させる添加物よりなる溶液中に前記基材を浸漬させることを有してなる、ことを特徴とする請求項14記載の方法。
- 少なくとも1つの面と、前記少なくとも1つの面上の亜鉛が拡散されたニッケル合金コーティングとを有してなる基材。
- 前記基材がスチールより形成されるものである、ことを特徴とする請求項18記載の基材。
- 前記基材がガスタービンエンジンで使用される部品を有してなる、ことを特徴とする請求項18記載の基材。
- 前記亜鉛が拡散されたニッケル合金コーティングが耐食性と900°F(482.2℃)を超える温度での耐熱性とを提供するものであり、前記コーティングが亜鉛原子が拡散したニッケルまたはニッケル合金の層を有すると共にニッケル原子が拡散した亜鉛層を有してなるものである、ことを特徴とする請求項18記載の基材。
- 前記ニッケル合金層が、ニッケルコバルト合金、ニッケル鉄合金、ニッケルマンガン合金、ニッケルモリブデン合金、およびニッケルスズ合金よりなる群より選択された合金により形成される、ことを特徴とする請求項21記載の基材。
- 前記ニッケル合金が、7.0から40重量%までの範囲のコバルト含有量を有するニッケルコバルト合金から形成される、ことを特徴とする請求項21記載の基材。
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Application Number | Priority Date | Filing Date | Title |
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US10/252,867 US6756134B2 (en) | 2002-09-23 | 2002-09-23 | Zinc-diffused alloy coating for corrosion/heat protection |
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JP2004115914A true JP2004115914A (ja) | 2004-04-15 |
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JP2003332239A Abandoned JP2004115914A (ja) | 2002-09-23 | 2003-09-24 | 耐食および耐熱コーティングを形成するための方法 |
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US (2) | US6756134B2 (ja) |
EP (1) | EP1405934B1 (ja) |
JP (1) | JP2004115914A (ja) |
KR (1) | KR100584059B1 (ja) |
CN (1) | CN100360713C (ja) |
AT (1) | ATE397683T1 (ja) |
BR (1) | BR0304193A (ja) |
CA (1) | CA2441718A1 (ja) |
DE (1) | DE60321435D1 (ja) |
MX (1) | MXPA03008544A (ja) |
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TW (1) | TWI276707B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012018014A1 (ja) * | 2010-08-04 | 2012-02-09 | Jfeスチール株式会社 | 熱間プレス用鋼板および熱間プレス用鋼板を用いた熱間プレス部材の製造方法 |
WO2014207982A1 (ja) * | 2013-06-25 | 2014-12-31 | Jfeスチール株式会社 | 熱間プレス用鋼板 |
JP7399080B2 (ja) | 2017-05-12 | 2023-12-15 | ケメオン サーフェス テクノロジー, エルエルシー | pH安定な三価クロムコーティング液 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
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US7018486B2 (en) * | 2002-05-13 | 2006-03-28 | United Technologies Corporation | Corrosion resistant trivalent chromium phosphated chemical conversion coatings |
US20050181137A1 (en) * | 2004-02-17 | 2005-08-18 | Straus Martin L. | Corrosion resistant, zinc coated articles |
US20060222880A1 (en) * | 2005-04-04 | 2006-10-05 | United Technologies Corporation | Nickel coating |
US7812703B2 (en) * | 2006-03-23 | 2010-10-12 | Innovative Micro Technology | MEMS device using NiMn alloy and method of manufacture |
WO2008034282A1 (fr) * | 2006-09-14 | 2008-03-27 | Guohua Wang | Marmite |
US20110005287A1 (en) * | 2008-09-30 | 2011-01-13 | Bibber Sr John | Method for improving light gauge building materials |
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BR112016016106B1 (pt) | 2014-01-15 | 2023-04-04 | Savroc Ltd | Método para produção de um revestimento de cromo sobre um objeto por trivalente cromagem |
CN106661749B (zh) | 2014-07-11 | 2020-06-05 | 萨夫罗克有限公司 | 含铬涂层,其制备方法以及涂覆物体 |
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US20220209243A1 (en) * | 2019-03-29 | 2022-06-30 | Toyo Kohan Co., Ltd. | Surface-treated sheet for alkaline secondary battery and method for manufacturing same |
CN112247487A (zh) * | 2020-10-14 | 2021-01-22 | 山东聊城富锋汽车部件有限公司 | 一种耐高温的发动机支架制造方法 |
CN113073324B (zh) * | 2021-03-26 | 2023-02-28 | 苏州航宇九天动力技术有限公司 | 一种真空电机表面处理装置及其处理工艺 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3808031A (en) * | 1968-05-31 | 1974-04-30 | Chromalloy American Corp | Multi-metal corrosion-resistant diffusion coatings |
JPS6049715B2 (ja) * | 1979-04-09 | 1985-11-05 | 新日本製鐵株式会社 | 亜鉛系合金被覆鋼板 |
US4416737A (en) * | 1982-02-11 | 1983-11-22 | National Steel Corporation | Process of electroplating a nickel-zinc alloy on steel strip |
JPS6056790B2 (ja) * | 1982-07-28 | 1985-12-11 | 川崎製鉄株式会社 | 片面のみ合金化処理した溶融亜鉛めつき鋼板の製造方法 |
JPS61119679A (ja) * | 1984-11-16 | 1986-06-06 | Nippon Steel Corp | 高耐食性亜鉛系合金メツキ鋼板 |
IT1184289B (it) * | 1985-07-19 | 1987-10-22 | Consiglio Nazionale Ricerche | Procedimento per il rivestimento di fili di acciaio e relativi prodotti utilizzabile nella fabbricazione di corde per strutture di rinforzo di manufatti in materiale elastomerico in particolare pneumatici |
US4859289A (en) * | 1986-05-26 | 1989-08-22 | Sumitomo Electric Industries, Ltd. | Process for producing a metal wire useful as rubber product reinforcement |
JPS63312960A (ja) * | 1987-06-17 | 1988-12-21 | Nippon Steel Corp | 加工性の良い溶融亜鉛合金めっき鋼板の製造法 |
US5246786A (en) * | 1988-10-29 | 1993-09-21 | Usui Kokusai Sangyo Kaisha Ltd. | Steel product with heat-resistant, corrosion-resistant plating layers |
US5176812A (en) * | 1988-12-27 | 1993-01-05 | The Furukawa Electric Co., Ltd. | Copper fin material for heat-exchanger and method of producing the same |
JPH03215693A (ja) * | 1990-01-18 | 1991-09-20 | Furukawa Electric Co Ltd:The | 耐塩水性複合材料 |
JPH0651903B2 (ja) * | 1990-01-30 | 1994-07-06 | 新日本製鐵株式会社 | 摺動抵抗の高い亜鉛又は亜鉛系合金溶融めっき鋼板の製造方法 |
EP0453374B1 (en) * | 1990-04-20 | 1995-05-24 | Sumitomo Metal Industries, Ltd. | Improved corrosion-resistant surface coated steel sheet |
JPH0753913B2 (ja) * | 1990-11-14 | 1995-06-07 | 新日本製鐵株式会社 | 有機複合めっき鋼板の製造方法 |
KR970000190B1 (ko) * | 1993-06-02 | 1997-01-06 | 니홍고오깡 가부시키가이샤 | 아연도금강판의 제조방법 |
JPH0711479A (ja) * | 1993-06-28 | 1995-01-13 | Nkk Corp | 亜鉛系合金めっき鋼板及びその製造方法 |
US5494706A (en) * | 1993-06-29 | 1996-02-27 | Nkk Corporation | Method for producing zinc coated steel sheet |
US5500290A (en) * | 1993-06-29 | 1996-03-19 | Nkk Corporation | Surface treated steel sheet |
JPH07145469A (ja) * | 1993-09-28 | 1995-06-06 | Nippon Steel Corp | 耐食性・プレス成形性に優れた合金化溶融亜鉛めっき鋼板の製造方法 |
US5595831A (en) * | 1994-01-28 | 1997-01-21 | Clark; Eugene V. | Cadium-free corrosion protection for turbines |
US6500565B2 (en) * | 1994-08-30 | 2002-12-31 | Usui Kokusai Sangyo Kaisha Limited | Corrosion resistant resin coating structure in a metal tube |
US6040054A (en) * | 1996-02-01 | 2000-03-21 | Toyo Boseki Kabushiki Kaisha | Chromium-free, metal surface-treating composition and surface-treated metal sheet |
US6527841B2 (en) * | 2000-10-31 | 2003-03-04 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for metal coated substrates |
-
2002
- 2002-09-23 US US10/252,867 patent/US6756134B2/en not_active Expired - Lifetime
-
2003
- 2003-09-18 CA CA002441718A patent/CA2441718A1/en not_active Abandoned
- 2003-09-22 CN CNB031649149A patent/CN100360713C/zh not_active Expired - Fee Related
- 2003-09-22 MX MXPA03008544A patent/MXPA03008544A/es not_active Application Discontinuation
- 2003-09-22 BR BR0304193-0A patent/BR0304193A/pt not_active IP Right Cessation
- 2003-09-22 TW TW092126080A patent/TWI276707B/zh not_active IP Right Cessation
- 2003-09-22 SG SG200305626-4A patent/SG134989A1/en unknown
- 2003-09-23 AT AT03255981T patent/ATE397683T1/de not_active IP Right Cessation
- 2003-09-23 DE DE60321435T patent/DE60321435D1/de not_active Expired - Lifetime
- 2003-09-23 KR KR1020030065762A patent/KR100584059B1/ko not_active IP Right Cessation
- 2003-09-23 EP EP03255981A patent/EP1405934B1/en not_active Expired - Lifetime
- 2003-09-24 JP JP2003332239A patent/JP2004115914A/ja not_active Abandoned
-
2004
- 2004-05-19 US US10/848,747 patent/US6869690B1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012018014A1 (ja) * | 2010-08-04 | 2012-02-09 | Jfeスチール株式会社 | 熱間プレス用鋼板および熱間プレス用鋼板を用いた熱間プレス部材の製造方法 |
JP4883240B1 (ja) * | 2010-08-04 | 2012-02-22 | Jfeスチール株式会社 | 熱間プレス用鋼板およびそれを用いた熱間プレス部材の製造方法 |
US9023488B2 (en) | 2010-08-04 | 2015-05-05 | Jfe Steel Corporation | Steel sheet for hot pressing and method of manufacturing hot-pressed part using steel sheet for hot pressing |
WO2014207982A1 (ja) * | 2013-06-25 | 2014-12-31 | Jfeスチール株式会社 | 熱間プレス用鋼板 |
JP2015007266A (ja) * | 2013-06-25 | 2015-01-15 | Jfeスチール株式会社 | 熱間プレス用鋼板 |
US10093077B2 (en) | 2013-06-25 | 2018-10-09 | Jfe Steel Corporation | Steel sheet for hot press-forming |
JP7399080B2 (ja) | 2017-05-12 | 2023-12-15 | ケメオン サーフェス テクノロジー, エルエルシー | pH安定な三価クロムコーティング液 |
Also Published As
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ATE397683T1 (de) | 2008-06-15 |
TW200413580A (en) | 2004-08-01 |
US6869690B1 (en) | 2005-03-22 |
SG134989A1 (en) | 2007-09-28 |
BR0304193A (pt) | 2004-09-08 |
MXPA03008544A (es) | 2005-09-08 |
CA2441718A1 (en) | 2004-03-23 |
US20040058189A1 (en) | 2004-03-25 |
KR100584059B1 (ko) | 2006-05-29 |
US6756134B2 (en) | 2004-06-29 |
CN1497065A (zh) | 2004-05-19 |
KR20040026618A (ko) | 2004-03-31 |
EP1405934B1 (en) | 2008-06-04 |
TWI276707B (en) | 2007-03-21 |
EP1405934A2 (en) | 2004-04-07 |
DE60321435D1 (de) | 2008-07-17 |
EP1405934A3 (en) | 2006-02-01 |
US20050058848A1 (en) | 2005-03-17 |
CN100360713C (zh) | 2008-01-09 |
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