http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0810823-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6402b23ab8782152be47b3996e48a4a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B45-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F1-06 |
| filingDate | 1994-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c816f15d49992a141c2d24487c045e9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7873b1c687e7a2889ebc9012780ed5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cc29ae6cfe55ff9693e743381d05e3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4340addf61c09fe838298cdaec16ddc9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b63cae7da54d9d893c5a7e5ac77410af |
| publicationDate | 1996-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0810823-A |
| titleOfInvention | Annealing and descaling method for stainless cold-rolled steel strip |
| abstract | (57) [Summary] [Purpose] To provide a method for annealing and descaling a stainless cold-rolled steel strip having high productivity and stable descaling ability, and having excellent corrosion resistance. [Structure] The cold rolled stainless steel strip is annealed in a reducing atmosphere, mechanically ground, and then pickled in a nitric acid hydrochloric acid solution. Also, the reducing atmosphere is H 2 : 20 vol% or less, the balance is inert gas composition, and dew point is -1 At 0 ° C or less, the mechanical grinding amount is converted into the thickness from the oxide film surface, and when the range A> -40 ° C that satisfies the relationship of the following formula, 3.0 x 10 -3 x A + 1.3 x 10 -1 ≦ B ≦ 10 A ≤ -40 ° C, 0.01 ≤ B ≤ 10 where A: dew point of annealing atmosphere (° C) B: grinding amount (μm), solution composition: nitric acid concentration 10-300 (g / l) and hydrochloric acid The concentration is 1 to 30 (g / l), the temperature is 35 to 65 ° C., and the current density in the electrolytic treatment is 1 to 30 (A / dm 2 ). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9844168-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009220250-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013136736-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112226775-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100322231-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6217679-B1 |
| priorityDate | 1994-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.