http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1362600-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc6e5b48a232fa793d92095d37c4e932 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K35-365 |
| filingDate | 1986-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1987-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee2026739d549318f9d00ce7726430c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d699b62d8d90edef76c2baa819a8d08e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_065db3df1598191deb88735fd9f2deff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c28a1036c73f0f1b8ca94024ae9c0724 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6014630a464b0b185ab347e1edf6f640 |
| publicationDate | 1987-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1362600-A1 |
| titleOfInvention | Composition for electrode coating for welding chromium-nickel steels |
| abstract | The invention relates to welding materials used for electric arc welding of chromium-nickel steels of austenitic and austenitic ferritic grade. The aim of the invention is to improve the quality of the weld metal by increasing resistance to selective corrosion. Instead of marble, the composition of the coating includes sludge from water desalination, which is a waste of heat and power engineering. Yulam in the amount of 35-41 wt.% Provides good gas protection of the molten metal and contributes to the refining of the weld metal. To increase the resistance of the weld metal against the formation of hot cracks and the corrosion resistance of the nickel-chromium deposited metal in chlorine-containing alkaline media and dilute sulfuric acid, 6-9.5% of the metallized molybdenum-containing concentrate and 3-5% of zirconium oxide are added to the coating composition. In addition to these components, the coating composition contains, by weight, wt. %: fluorspar 30-36; ferromanganese 2-6; ferroniobium 1-3; rutile 1-3; calcium chloride else. 2 ta.bl. (L |
| priorityDate | 1986-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.