Precision Alloy Series
0102030405
UHLELO LWEKHEMICAL
ISITHUBA | % | C | Mnu | Kwaye | P | S | Nge | Cr | Kuba | Kwi | Co | Fe |
4J29 | MIN | - | - | - | - | - | - | - | - | 28.5 | 16.8 | ibhalansi |
MAX | 0.03 | 0.5 | 0.30 | 0.020 | 0.020 | 0.20 | 0.20 | 0.20 | 29.5 | 17.8 | ibhalansi | |
4J32 | MIN | - | 0.2 | - | - | - | 0.4 | - | - | 31.5 | 3.2 | ibhalansi |
MAX | 0.05 | 0.6 | 0.20 | 0.020 | 0.020 | 0.8 | - | - | 33.0 | 4.2 | ibhalansi |
UMGANGATHO WESIGQEBA
4J29 | 4J32 |
GB/T 15018-1994 | GB/T 15018-1994 |
YB/T 5231-1993 | YB/T 5241-1993 |
IMALI yemveliso
I-4J29 ku-20 ~ 450 ℃ ine-coefficient yokwandiswa kwe-linear efanayo kunye ne-silicon boron yeglasi eqinile i-Curie point iphezulu, kwaye inozinzo olulungileyo lobushushu obuphantsi. Ifilimu ye-oxide ye-alloy ixinene kwaye ingaba kakuhle
ifakwe kakuhle ngeglasi, kwaye ayihambelani ne-mercury, iyenza ifaneleke ukusetyenziswa kuyo Ayihambelani ne-mercury kwaye ifanelekile ukusetyenziswa kwizixhobo eziqulethe i-mercury discharge. Yeyona nto iphambili yokutywinwa kwesakhiwo sezixhobo zokufunxa zombane.
I-4J32 i-alloy, eyaziwa ngokuba yi-Super-Invar alloy, i-alloy ye-iron-nickel drilling alloy ephantsi yokwandisa kunye ne-coefficient ephantsi yokwandisa kwi-20-100 ° C. I-alloy ine-coefficient ephantsi yokwandiswa kwinqanaba le-20-100 ° C. I-alloy ifanelekile ukusetyenziswa njengento yokutywinwa kwesakhiwo sezixhobo zombane zokucoca.
Isicelo semveliso
I-4J29 isetyenziselwa ubukhulu becala i-vacuum components ezifana ne-emission tubes, iityhubhu ze-oscillator, iityhubhu zokutshisa, i-magnetrons, i-transistors, iiplagi ezitywiniweyo, ii-relays, iisekethe ezidibeneyo, iingcingo ezihamba phambili, i-chassis, iigobolondo, izibiyeli, njl. uviwo olungqongqo lokuzinza kombutho wobushushu bayo obuphantsi, ukulungiswa kufuneka kuqhutywe kwindawo efanelekileyo yokushisa Unyango ukuze kuqinisekiswe ukuba izinto zineempawu ezintle ezinzulu. Izinto eziphathekayo zinomsebenzi omhle womzobo onzulu, xa usebenzisa izinto zokubumba kufuneka zivavanywe ngokungqongqo ukuqina komoya.
I-4J32 ifanelekile kwiindidi zezixhobo, izixhobo ze-instrumentation, i-bimetallic passive layer eshushu kunye ne-resonance cavities efuna ukuzinza kwe-dimensional.
