HUT47651A - Surface treating, passivating pickle composition for iron and steel structural materials - Google Patents

Surface treating, passivating pickle composition for iron and steel structural materials

Info

Publication number
HUT47651A
HUT47651A HU168587A HU168587A HUT47651A HU T47651 A HUT47651 A HU T47651A HU 168587 A HU168587 A HU 168587A HU 168587 A HU168587 A HU 168587A HU T47651 A HUT47651 A HU T47651A
Authority
HU
Hungary
Prior art keywords
passivating
iron
surface treating
structural materials
steel structural
Prior art date
Application number
HU168587A
Other languages
Hungarian (hu)
Other versions
HU199572B (en
Inventor
Istvan Magyar
Domonkos Titkos
Ferenc Magyar
Tibor Szoeke
Original Assignee
Vas Megyei Kemenyseproe Es Tue
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 Vas Megyei Kemenyseproe Es Tue filed Critical Vas Megyei Kemenyseproe Es Tue
Priority to HU168587A priority Critical patent/HU199572B/en
Publication of HUT47651A publication Critical patent/HUT47651A/en
Publication of HU199572B publication Critical patent/HU199572B/en

Links

Landscapes

  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)

Abstract

The soln. comprises (v/v%): 65-75 phosphoric acid, 1-5 conc. HCl, 1-3Conc. H2O4, up to 1 citric acid, up to 1 tartaric acid, up to 1 copper sulphate, 0.5-4 zinc oxide, 1-2 nonyl-phenyl-glycol-ether, 1-5 ethyl alcohol, up to 1 tert. sodium citrate, 1-3 potassium dichromate, up to 1 sec. potassium citrate, 0.1 bromothymol blue, made up to 100 with water.
HU168587A 1987-04-16 1987-04-16 Passivated pickle composition for treating of surfaces of iron and steel construction materials HU199572B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU168587A HU199572B (en) 1987-04-16 1987-04-16 Passivated pickle composition for treating of surfaces of iron and steel construction materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU168587A HU199572B (en) 1987-04-16 1987-04-16 Passivated pickle composition for treating of surfaces of iron and steel construction materials

Publications (2)

Publication Number Publication Date
HUT47651A true HUT47651A (en) 1989-03-28
HU199572B HU199572B (en) 1990-02-28

Family

ID=10955683

Family Applications (1)

Application Number Title Priority Date Filing Date
HU168587A HU199572B (en) 1987-04-16 1987-04-16 Passivated pickle composition for treating of surfaces of iron and steel construction materials

Country Status (1)

Country Link
HU (1) HU199572B (en)

Also Published As

Publication number Publication date
HU199572B (en) 1990-02-28

Similar Documents

Publication Publication Date Title
DE3582549D1 (en) METAL COMPLEXES TO WHICH IMMUNOLOGICALLY ACTIVE MATERIAL CAN BE COUPLED OR IS THEIR PRODUCTION AND USE.
TW350881B (en) Aluminum desmut composition and process
ZA824357B (en) Polyvinylmethylphosphinic acid, process for its manufacture and use
PH18512A (en) Cathode for electrolyzing acid solutions and process for producing the same
JO1273B1 (en) Mercapto substituted-2,3,4,5-tetrahydro-1h-3-benzazepines
AU558110B2 (en) Composition and method for treating iron deficiency syndrome
EP0274543A4 (en) Composition for treating metal surface and treating process.
UA6153A1 (en) StarWriterHERBICIDAL COMPOSITION
EP0150085A3 (en) Dextran hexonic acid derivative, ferric hydroxide complex and method and manufacture thereof
AU590537B2 (en) Method for producing foamable compositions
ES464493A1 (en) Method and composition for inhibiting corrosion of metals in contact with water
HUT47651A (en) Surface treating, passivating pickle composition for iron and steel structural materials
DE3374695D1 (en) L-2-hydroxy-4-methylpentanoic acid dehydrogenase, process for its production and its use
DE3573763D1 (en) Method for preparing magaldrate
DE3574018D1 (en) Process for the preparation of n1-methyl-10alpha-methoxylumilysergol and esters thereof, and intermediates for their preparation
CA2030126A1 (en) Process for the chemical conversion of metallic substrates, conversion bath adapted to be used in the same process and concentrate adapted for the preparation of the bath
JPS5616599A (en) Amideamino acid type surfactant composition and manufacture thereof
JPS5638477A (en) Formation of cupric oxide coating
EP0178498A3 (en) Process for the reduction of metal ions in aqueous solutions
GB2084395B (en) Electron emission composition and process of producing it
JPS57177849A (en) Composition of binding agent and method of manufacturing shape by using said composition
DE3562482D1 (en) Process for producing methacrolein and methacrylic acid
JPS5419652A (en) Lead bonding method
GB2154994B (en) Process for manufacturing nitric acid from ammounin and oxygen
JPS5218419A (en) Method of manufacturing si-cont. steel

Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HPC4 Succession in title of patentee

Owner name: INHIBITOR KERESKEDELMI SZOLGALTATO KFT., HU

MM4A Lapse of definitive patent protection due to non-payment of fees