0102030405
UHLELO LWEKHEMICAL
ISITHUBA | % | C | P | S | Mnu | Kwaye | Kwi | Co | Al | Fe | |
4J36 | MIN | - | - | - | 0.20 | - | 35.0 | - | - | ibhalansi | |
MAX | 0.05 | 0.020 | 0.02 | 0.60 | 0.30 | 37.0 | - | - | ibhalansi | ||
4J42 | MIN | - | - | - | - | - | 41.0 | - | - | ibhalansi | |
MAX | 0.05 | 0.02 | 0.02 | 0.8 | 0.3 | 42.5 | 1.0 | 0.1 | ibhalansi | ||
Iipropati Zomzimba
Ukuxinana | Ukuxhathisa | Umthamo wobushushu obuthile | Inqaku leCurie | I-Thermal conductivity ibe | Ukunyibilika kobushushu |
8.12 | 0.61 | 502 | 360 | 14.6 | 1430 |
UMGANGATHO WESIGQEBA
4J36 | 4J42 |
GB/T 15018-1994 | YB/T5231-1993 |
- | YB/T5235-1993 |
- | YB/T5235-2005 |
IMALI yemveliso
I-4J36, eyaziwa ngokuba yi-Invar 36 alloy, yinto ekhethekileyo, i-alloy ye-iron-nickel yokwandisa okuphantsi kunye ne-ultra-low coefficient yokwandisa; inomgca we-coefficient ephantsi yokwandiswa kwe-thermal kuluhlu lwe-20-100 ° C. I-4J42 alloy ine-coefficient engaguqukiyo yokwandiswa kwe-thermal (CTE) ehambelana neglasi eqinileyo, iglasi ethambileyo, kunye neeseramikhi.
I-alloy 4J42 i-alloy ye-iron-nickel ene-coefficient eqhubekayo yokwandiswa, i-coefficient yayo yokwandiswa kwe-thermal (CTE) kunye neglasi enzima, iglasi ethambileyo, i-ceramics, kwaye inokufezekiswa ngenkqubo yokutywinwa kwe-glass-to-metal yeegobolondo zokupakisha ezitywinwe nge-hermetically; kunye ne-alumina esetyenziswa ngokuqhelekileyo, i-oxidation plating LTCC, i-AlN circuit substrate yokuvalwa kwe-CTE; amandla emagnethi ewonke kunye neepropathi ezigqwesileyo zombane zokusetyenzwa kakuhle, iplating kunye nokusebenza kwewelding.
Isicelo semveliso
I-4J36 Iimfuno zokuzinza kwe-dimensional yeentlobo zezixhobo, izixhobo ze-instrumentation, ukufudumeza i-bimetallic passive layer, i-resonant cavity.
I-4J42 isetyenziswa kakhulu kunye neglasi ethambileyo, i-ceramics kunye nokunye ukutywinwa, ukuveliswa kweetyhubhu ze-elektroniki, ii-transistors kunye neesekethe ezidibeneyo zikhokelela, isakhelo kunye neplagi yokutywina.

