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This Japanese Industrial Standard specifies thoriated tungsten (tungsten including thorium oxide) wire and thoriated tungsten rod, for lighting and electronic equipment. However, this Standard shall apply to wires and rods having a circular cross-section only.
| Author | JSA |
|---|---|
| Editor | JSA |
| Document type | Standard |
| Format | File |
| Confirmation date | 2017-10-20 |
| ICS | 29.140.99 : Other standards related to lamps
31.220.99 : Other electromechanical components 77.120.99 : Other non-ferrous metals and their alloys |
| Number of pages | 6 |
| Replace | JIS H 4463 (1984-01-01) |
| Set | Non-Ferrous Metals & Metallurgy-2014 |
| Year | 2002 |
| Document history | JIS H 4451 |
| Country | Japan |
| Keyword | JIS 4463;4463 |