| dc.contributor.author | Balcar, Martin | |
| dc.contributor.author | Sochor, Libor | |
| dc.contributor.author | Železný, Rudolf | |
| dc.contributor.author | Fila, Pavel | |
| dc.contributor.author | Martínek, Ludvík | |
| dc.contributor.author | Kraus, Libor | |
| dc.contributor.author | Kešner, Dušan | |
| dc.contributor.author | Bažan, Jiří | |
| dc.date.accessioned | 2008-05-13T12:23:43Z | |
| dc.date.available | 2008-05-13T12:23:43Z | |
| dc.date.issued | 2008 | |
| dc.identifier.citation | Materiali in Tehnologije. 2008, vol. 42, no. 1, p. 33-38. | en |
| dc.identifier.issn | 1580-2949 | |
| dc.identifier.uri | http://hdl.handle.net/10084/65060 | |
| dc.description.abstract | The traditional production of machinery and tools at ŽĎAS, a. s., and the increasing requirements placed on the final product,
particularly those related to the internal quality of forgings, requires new technological measures for the ingot’s casting and
solidification. The development and use of the new mould type 8K9.2 for tool-steel ingot casting has reduced the share of
forgings with unacceptable quality. A substantial improvement has been achieved, especially in terms of the occurrence of
defects, such as cavities and cracks in the ingot body. | en |
| dc.format.extent | 397556 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | en |
| dc.publisher | Inštitut za kovinske materiale in tehnologije | en |
| dc.relation.ispartofseries | Materiali in Tehnologije | en |
| dc.relation.uri | http://mit.imt.si/Revija/izvodi/mit081/balcar.pdf | en |
| dc.subject | tool steel | en |
| dc.subject | mould | en |
| dc.subject | ingot casting | en |
| dc.subject | solidification | en |
| dc.subject | forging | en |
| dc.subject | ultrasonic testing | en |
| dc.subject | orodno jeklo | en |
| dc.subject | kokila | en |
| dc.subject | ulivanje ingotov | en |
| dc.subject | strjevanje | en |
| dc.subject | kovanje | en |
| dc.subject | ultrazvočna preiskava | en |
| dc.title | Developing and testing a new type-8k mould for tool-steel ingot casting | en |
| dc.title.alternative | Razvoj in preizkus nove kokile vrste 8k za ulivanje ingotov iz orodnega jekla | en |
| dc.type | article | en |
| dc.identifier.location | Není ve fondu ÚK | en |
| dc.description.abstract-en | Tradicionalna proizvodnja strojev in orodij v podjetju ŽĎAS, a. s., in naraščajoče zahteve pri lastnostih končnega proizvoda, ki
so povezane z notranjo kakovostjo izkovkov, so zahtevale nove tehnološke ukrepe pri litju in strjevanju ingotov. Razvoj in
uporaba nove kokile vrste 8K9.2 za litje jeklenih ingotov sta zmanjšala delež ingotov nesprejemljive kakovosti. Pomembno
izboljšanje je bilo doseženo pri pogostosti napak, razpok in votlin v notranjosti ingota. | en |
| dc.rights.access | openAccess | |
| dc.type.version | publishedVersion | |
| dc.identifier.wos | 000255056000004 | |