BR7507420A - Processo para formacao de um revestimento de fosfato de zinco sobre uma superficie de aco,e solucao aquosa acida de revestimento - Google Patents

Processo para formacao de um revestimento de fosfato de zinco sobre uma superficie de aco,e solucao aquosa acida de revestimento

Info

Publication number
BR7507420A
BR7507420A BR7507420*A BR7507420A BR7507420A BR 7507420 A BR7507420 A BR 7507420A BR 7507420 A BR7507420 A BR 7507420A BR 7507420 A BR7507420 A BR 7507420A
Authority
BR
Brazil
Prior art keywords
forming
steel surface
zinc phosphate
aqueous acid
coating solution
Prior art date
Application number
BR7507420*A
Other languages
English (en)
Portuguese (pt)
Inventor
S Reed
Original Assignee
Amchem Prod
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 Amchem Prod filed Critical Amchem Prod
Publication of BR7507420A publication Critical patent/BR7507420A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
BR7507420*A 1974-11-20 1975-11-11 Processo para formacao de um revestimento de fosfato de zinco sobre uma superficie de aco,e solucao aquosa acida de revestimento BR7507420A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/525,411 US3939014A (en) 1974-11-20 1974-11-20 Aqueous zinc phosphating solution and method of rapid coating of steel for deforming

Publications (1)

Publication Number Publication Date
BR7507420A true BR7507420A (pt) 1976-08-10

Family

ID=24093144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7507420*A BR7507420A (pt) 1974-11-20 1975-11-11 Processo para formacao de um revestimento de fosfato de zinco sobre uma superficie de aco,e solucao aquosa acida de revestimento

Country Status (7)

Country Link
US (1) US3939014A (https=)
JP (1) JPS5825748B2 (https=)
AT (1) ATA884475A (https=)
BR (1) BR7507420A (https=)
DE (1) DE2552122B2 (https=)
FR (1) FR2292050A1 (https=)
GB (1) GB1534517A (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531144A (en) * 1978-08-25 1980-03-05 Oxy Metal Industries Corp Phosphate salt treatment of metal
JPS5531145A (en) * 1978-08-25 1980-03-05 Oxy Metal Industries Corp Applying of phosphate salt coating
US4316751A (en) * 1980-04-14 1982-02-23 Hooker Chemicals & Plastics Corp. Electrical resistance coating for steel
JPS58126246U (ja) * 1982-02-19 1983-08-27 株式会社東海理化電機製作所 防眩ミラ−の傾動装置
JPS60238486A (ja) * 1984-05-09 1985-11-27 Nippon Denso Co Ltd 鉄鋼表面にリン酸塩化成被膜を形成する方法
EP0327153B1 (de) * 1988-02-03 1993-08-04 Metallgesellschaft Ag Verfahren zur Erzeugung von Phosphatüberzügen auf Metallen
DE4433946A1 (de) * 1994-09-23 1996-03-28 Henkel Kgaa Phosphatierverfahren ohne Nachspülung
US6117251A (en) * 1999-03-24 2000-09-12 Bulk Chemicals, Inc. No rinse zinc phosphate treatment for prepaint application
US6780256B2 (en) 1999-03-24 2004-08-24 Bulk Chemicals, Inc. Method of treating a metal surface with a no rinse zinc phosphate coating
DE10010355A1 (de) * 2000-03-07 2001-09-13 Chemetall Gmbh Verfahren zum Aufbringen eines Phosphatüberzuges und Verwendung der derart phosphatierten Metallteile
CA2345929C (en) 2000-05-15 2008-08-26 Nippon Paint Co., Ltd. Metal surface-treating method
JP4658339B2 (ja) * 2001-01-17 2011-03-23 日本ペイント株式会社 金属表面処理方法
KR100792278B1 (ko) * 2007-02-27 2008-01-07 고려상사주식회사 인산염 피막 냉간 압조용 스테인리스 강선 및 이를 이용한직결 나사
CN102304708A (zh) * 2011-04-25 2012-01-04 大连三达奥克化学股份有限公司 信号弹弹体深冲拉拔用磷化剂及制备方法
CN102304709B (zh) * 2011-04-25 2013-10-30 大连三达奥克化学股份有限公司 用于汽车专用工具的黑色磷化剂及制备方法
CN103088197B (zh) * 2011-10-27 2015-08-26 宝钢特钢有限公司 一种高速冷镦用轴承钢的磷皂化方法
CN102517575A (zh) * 2012-01-06 2012-06-27 哈尔滨工业大学 一种纯铁医用生物材料改性液及改性方法
CN106637165A (zh) * 2016-10-08 2017-05-10 东莞市颖兴金属表面处理材料有限公司 一种用于冷塑性变形加工线材处理中的皮膜剂及其制备方法
WO2019191399A1 (en) * 2018-03-29 2019-10-03 Ak Steel Properties, Inc. Polymer laminate on zinc-phosphate coated galvanized steel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974004C (de) * 1937-06-02 1960-08-18 Metallgesellschaft Ag Verfahren zur Verbesserung der spanlosen Verformung von Werkstuecken aus Eisen und Zink
US2351605A (en) * 1942-03-02 1944-06-20 Parker Rust Proof Co Metal treatment
US2516008A (en) * 1948-06-19 1950-07-18 Westinghouse Electric Corp Composition and process for treating metal surfaces
US2930723A (en) * 1954-12-07 1960-03-29 Walterisation Company Ltd Surface treatment of metals
US3161549A (en) * 1955-04-08 1964-12-15 Lubrizol Corp Solution for forming zinc phosphate coatings on metallic surfaces
US2884351A (en) * 1956-01-25 1959-04-28 Parker Rust Proof Co Method of cold rolling ferrous strip stock
GB1040020A (en) * 1962-12-26 1966-08-24 Lubrizol Corp Phosphating solutions
JPS4930340A (https=) * 1972-07-12 1974-03-18
DE2240049B2 (de) * 1972-08-16 1977-05-12 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von phosphatueberzuegen auf eisen und stahl und konzentrate zur herstellung und ergaenzung der dabei verwendeten phosphatierungsloesung

Also Published As

Publication number Publication date
ATA884475A (de) 1977-12-15
GB1534517A (en) 1978-12-06
JPS5825748B2 (ja) 1983-05-30
FR2292050B1 (https=) 1978-05-19
DE2552122B2 (de) 1980-10-23
FR2292050A1 (fr) 1976-06-18
JPS5174935A (https=) 1976-06-29
DE2552122A1 (de) 1976-05-26
US3939014A (en) 1976-02-17

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