http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NL-8401962-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_888c17427537b9cb8c9a63f20631067b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-38 |
| filingDate | 1984-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | NL-8401962-A |
| titleOfInvention | TIN FREE STEEL WITH EXCELLENT WELDABILITY AND METHOD FOR PREPARING THEREOF. |
| abstract | steel comprises: a steel base; a Cr layer (I); an Ni-Zn alloy layer (II); and an outer hydrated Cr oxide layer (III). Pref. (I) comprises 30-300 (70-150)mg./sq.m. Cr; (II) comprises 5-300 (5-50)mg./sq.m. Ni-Zn alloy of Zn content 10-90 (10-50) wt.% Zn; and (III) comprises 2-18 (4-12)mg./sq.m. hydrated Cr oxide as Cr. (I) and (II) are pref. deposited by planting; (III) is deposited by cathodic treatment in an acid electrolyte contg. chromic acid or an alkali (di)chromate. |
| priorityDate | 1984-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.