KOVAR Nickel alloy
KOVAR 1J29, ngu ai gaw, Kovar alloy series hta lawm ai iron-nickel-cobalt alloy langai mi re. Shi a thermal jat wa ai coefficient gaw, n-gun ja ai glass (borosilicate glass zawn re ai) hte ni ai majaw, glass hte magri lapran hta nbung n shang hkra pat da lu ai, electronic packaging hte vacuum jak ni zawn re ai sun ni hta core material langai mi rai nga ai.
Chemical hte matut mahkai ai lam
|
|
Ni |
C |
Si |
Mn |
P |
S |
Cu |
Cr |
Mo |
co |
manu |
|
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 |
Arung arai ni
|
Numhtat |
Point hkawm ai |
Nta ntsa nta hta alloy a kaji dik htum arung arai ni |
||
|
Tensile n-gun atsam |
Yield N-gun ja ai |
Htawm hpang prat |
||
|
g/cm3 |
madang |
Rm N/mm2 |
Rp0.2N mm2 |
A5% |
|
8.2 |
1450 |
520 |
330 |
30 |
tsap ai lam; tsap ai lam
ASTM B511 ASTM B512
Myi man nsam
1 n-gun ja ai Curie point & n-gun n law ai
Application
Glass- kaw na vacuum hka htung ni, semiconductors ni, relays
Hot Tags: kovar nickel alloy, Miwa kovar nickel alloy galaw ai ni, dut shabra ai ni, jak rung ni
San sagawn ai lam hpe sa dat u
