
KOVAR Nickel Alloy
Ko te KOVAR (4J29) he rino -nickel-cobalt alloy no te raupapa koranu Kovar. Na te whakarea whakareatanga whakawhaariki e tata ana ki tera o te karaehe maro (penei i te karaehe borosilicate), ka taea e ia te hiri teitei i waenga i te karaehe me te whakarewa, a he rauemi matua i roto i nga mara penei i te kete hiko me nga taputapu korehau.
Hangahanga matū
|
|
Ni |
C |
Si |
Mn |
P |
S |
Cu |
Cr |
Mo |
Co |
Fe |
|
Min |
28.5 |
- |
- |
- |
- |
- |
- |
19.5 |
- |
16.8 |
Rem |
|
Max |
29.5 |
0.03 |
0.3 |
0.5 |
0.02 |
0.02 |
0.2 |
20.5 |
0.2 |
17.8 |
Rem |
Nga Taonga Rawa
|
Kiato |
Te Whakarewarewa |
Ngā Āhuatanga Miihini iti rawa o te Alloy i te Mamahana Rūma |
||
|
Te Kaha Toka |
Te Kaha Tuku |
Te whakaroa |
||
|
g/cm3 |
tohu |
Rm N/mm2 |
Rp0.2N/mm2 |
A5% |
|
8.2 |
1450 |
520 |
330 |
30 |
Paerewa
ASTM B511 ASTM B512
Āhuahira
4J29 (Fe-Ni-Co glass sealing alloy): E ōrite ana te roha waiariki o te karaihe mārō (-80~450 tohu) mo te herenga hermetic; teitei Curie ira me te iti-te pumau
Nga tono
Karaihe-ki-te whakarewa hiri mo nga ngongo korehau, nga hikohiko, relay

Hot Tags: kovar nickel alloy, Haina kovar nickel alloy kaihanga, kaiwhakarato, wheketere
Tukuna Uiui









