http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BG-66858-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0fcddbed1c785b4615e221321fc0f607 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-22 |
| filingDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_024e36272a2b5e091baf95aa63b47cfc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2d9eb30f8c47b39b97ace7ec4b1aa27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b725d2900580744ab76aefae3fa9c1ea |
| publicationDate | 2019-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BG-66858-B1 |
| titleOfInvention | COMPOSITION OF ELECTRODE COATING FOR MANUAL ELECTRIC ARC WELDING OF AUSTENITE NICKEL STAINLESS STEEL WITH HIGH NITROGEN CONTENT |
| abstract | The present invention relates to a coating composition for electrodes intended for manual arc welding of austenitic nickel-free steels with a high nitrogen content, comprising the following components in the indicated amounts, expressed in weight. %: Rutile 31.2-46.8 Marble 6.0-9.0 Chalk 4.8-7.2 Fluorite 5.6-8.4 Manganese metal 5.8-7.2 Chromium metal 12.1-14 .9 Chromium metal + Nitrogen 5,8-7,2 Feldspar potassium 3,6-4,4 Bentonite 1,2-1,8 Dichromium trioxide 2,4-3,6 Potassium alginate 0,8-1,2 Ferromolybdenum 45 % 3.6-4.4 Nickel metal powder 0.4-0.6 The composition of the coating, which is the subject of the patent application provides the alloying of the weld metal during welding and achieving austenitic-ferritic structure of the weld during welding with coated electrodes by manual electric arc welding of stainless austenitic nickel-free steels. The tests show a well-formed seam with mechanical properties equivalent to those of the parent metal. |
| priorityDate | 2015-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.