EP 1951925 A1 20080806 - STRAND-SHAPED PRODUCT FOR PRODUCING AN ANTICORROSIVE AND ANTIABRASIVE LAYER ON A SUBSTRATE
Title (en)
STRAND-SHAPED PRODUCT FOR PRODUCING AN ANTICORROSIVE AND ANTIABRASIVE LAYER ON A SUBSTRATE
Title (de)
STRANGFÖRMIGES PRODUKT ZUR HERSTELLUNG EINER KORROSIONS- UND VERSCHLEISSFESTEN SCHICHT AUF EINEM SUBSTRAT
Title (fr)
PRODUIT EN FORME DE BARRE POUR LA FABRICATION D'UNE COUCHE RESISTANTE A LA CORROSION ET A L'USURE SUR UN SUBSTRAT
Publication
Application
Priority
- EP 2006068506 W 20061115
- DE 102005054791 A 20051115
Abstract (en)
[origin: US2009120533A1] Boric acid-free fluxes based on inorganic boron compounds for brazing metallic materials in combination with silver, copper or nickel base solders are known. Starting from this, in order to provide a further flux for brazing that is free of boric acid and contributes to a good wetting of the workpieces to be joined and that is distinguished by residues of low corrosivity, it is suggested according to the invention that the boron compounds should comprise potassium pentaborate and potassium metaborate, the ratio of the weight parts of potassium pentaborate and potassium metaborate being in the range between 4 and 10.
IPC 8 full level
C23C 4/06 (2006.01); B21C 23/22 (2006.01); B23K 35/02 (2006.01); B23K 35/30 (2006.01); B23K 35/365 (2006.01); C23C 24/10 (2006.01); C23C 26/00 (2006.01)
CPC (source: EP US)
C23C 4/06 (2013.01 - EP US); C23C 24/10 (2013.01 - EP US); C23C 26/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009120533 A1 20090514; AT E482298 T1 20101015; CA 2634897 A1 20070524; DE 102005054791 A1 20070524; DE 502006007932 D1 20101104; EP 1951925 A1 20080806; EP 1951925 B1 20100922; ES 2352973 T3 20110224; MX 2008006351 A 20080903; PL 1951925 T3 20110331; WO 2007057416 A1 20070524
DOCDB simple family (application)
US 8505006 A 20061115; AT 06829999 T 20061115; CA 2634897 A 20061115; DE 102005054791 A 20051115; DE 502006007932 T 20061115; EP 06829999 A 20061115; EP 2006068506 W 20061115; ES 06829999 T 20061115; MX 2008006351 A 20061115; PL 06829999 T 20061115