Precision Alloy Series
0102030405
MOTS'EOA CHEMEKE
SEBAKA | % | C | Mong | Le | P | S | Ka | Kr | Bakeng sa | Ho | Co | Fe |
4J29 | MIN | - | - | - | - | - | - | - | - | 28.5 | 16.8 | tekatekano |
MAX | 0.03 | 0.5 | 0.30 | 0.020 | 0.020 | 0.20 | 0.20 | 0.20 | 29.5 | 17.8 | tekatekano | |
4J32 | MIN | - | 0.2 | - | - | - | 0.4 | - | - | 31.5 | 3.2 | tekatekano |
MAX | 0.05 | 0.6 | 0.20 | 0.020 | 0.020 | 0.8 | - | - | 33.0 | 4.2 | tekatekano |
TS'ELISO MOEKETSI
4J29 | 4J32 |
GB/T 15018-1994 | GB/T 15018-1994 |
YB/T 5231-1993 | YB/T 5241-1993 |
Sehlahisoa SEHLOOHO
4J29 ho 20 ~ 450 ℃ e na le coefficient e tšoanang ea linear ea katoloso e nang le silicon boron hard glass Curie point e holimo, 'me e na le botsitso bo botle ba mokhatlo oa mocheso o tlase. Filimi ea oxide ea alloy e teteaneng ebile e ka ba hantle
e kene hantle ka khalase, 'me ha e sebelisane le mercury, e etsa hore e loketse ho sebelisoa ho Ha e sebelisane le mercury mme e loketse ho sebelisoa lisebelisoa tse nang le mercury discharge. Ke sesebelisoa sa mantlha sa ho tiisa bakeng sa lisebelisoa tsa vacuum tsa motlakase.
4J32 alloy, eo hape e tsejoang e le Super-Invar alloy, ke motsoako o tlaase oa ho phunya tšepe-nickel o nang le coefficient e tlaase ea ho atolosa ho tloha 20-100 ° C. Alloy e na le coefficient e tlase ea katoloso sebakeng sa 20-100 ° C. Alloy e loketse ho sebelisoa e le thepa ea mohaho oa ho tiisa bakeng sa lisebelisoa tsa vacuum tsa motlakase.
Sesebelisoa sa sehlahisoa
4J29 e sebelisoa haholo-holo bakeng sa lisebelisoa tsa motlakase tse kang li-tubes tsa emission, li-tubes tsa oscillator, li-tubes tse khantšang, li-magnetron, li-transistors, li-plug tse tiisitsoeng, li-relays, li-circuits tse kopantsoeng, likhoele tse etellang pele, chassis, likhetla, li-brackets, joalo-joalo. tlhahlobo e tiileng ea botsitso ba mokhatlo oa mocheso oa eona o tlase, ts'ebetso e lokela ho etsoa ka mocheso o loketseng Kalafo ho netefatsa hore thepa e na le thepa e ntle e tebileng. Thepa e na le ts'ebetso e ntle ea ho taka e tebileng, ha u sebelisa thepa ea forging e lokela ho lekoa ka thata bakeng sa ho tiea ha moea.
4J32 e loketse mefuta e fapaneng ea lisebelisoa, likarolo tsa lisebelisoa, mocheso o chesang oa bimetallic passive layer le li-cavities tsa resonance tse hlokang botsitso ba dimensional.
