Kovar Alloy
Pab pawg Lork Tshuag thiab muab ntau qhov dav ntawm Kovar Alloy Khoom thiab cov khoom siv. Xws li Kovar bar, pas nrig, raj, ntawv, sawb, chev, phaj thiab hlau.
Kovar alloy (alloy k) yog npib tsib xee-cobalt tswj-expansion alloy muaj 29% npib tsib xee. Nws cov coefficient ntawm kev nthuav dav, uas txo qis nrog kev nthuav dav rau cov khoom ntiag tug, phim tus nqi nthuav dav ntawm borosility tsom iav thiab alumina ceramics.
Kovar alloy (alloy k) yog siv rau iav-rau-hlau cov ntsaws ruaj ruaj hauv cov ntawv thov kev cia siab lossis tiv thaiv kev kub ntxhov. Siv rau high-el fais fab xa cov li qub, transsistor ua thiab headers, ua ke nrog cov thav duab txhuas, thiab yees duab flash qhov muag teev.
Kev Ua Tshwj Xeeb
|
ASTM |
Tsis yog |
Workstoff |
Ams |
|
F15 |
K94610 |
1.3981 |
Kuv {-23011 cl1 |
Tshuaj Muaj Tshuaj
|
Lub ntsiab |
Qho hnyav |
|
Ni |
29 |
|
Co las |
17 |
|
Zaum fe |
Seem |
|
Mn |
0.5 |
|
Si |
0.2 |
|
C |
0.04 |
Siv cov khoom nthuav dav
|
30-300 degree |
10-6} / degree |
5 |
|
30-400 degree |
10-6} / degree |
5.15 |
|
Ceev |
g / cm³ |
8.26 |
|
Curie temp |
Degree F |
815 |
|
Melting taw tes |
Degree F |
2640 |
|
Modulus ntawm elasticity ntawm 20 degree |
MPa |
207 |
|
Cov cua sov tshwj xeeb |
J / G- Qib |
0.11 |
|
Thermal conductivity ntawm 20 degree |
W/m.k |
17.3 |
|
Thermal nthuav dav |
WM-¹ degree |
0.17 |
|
Hluav taws xob tiv thaiv hluav taws xob |
mm² / m |
49 |
|
Poisson cov coefficient |
0.317 |
Cov Khoom Siv Neeg Kho Tshuab
|
Metallurgical mob |
Annealed, descaled |
|
|
Paib lub zog |
KSI (MPA) |
40 (276) |
|
Lub zog tensile |
KSI (MPA) |
75 (518) |
|
Kev nyuaj |
HB |
78 |
|
Elongation |
50 hli |
>20 |
Cov Ntawv Thov
- Hermetic Sealing
- Kev siv hluav taws xob (hwj chim, xoo hluav taws xob)
- Hybrid Circuit Coutings
- Lub tsev muaj oscillator
- Muaj hnub ci fais fab hnub ci
- Scientific
Peb tuaj yeem faib cov hlau thoob plaws ntiaj teb, suav nrog cov chaw nyob hauv Tebchaws Europe, qhov chaw nyob hauv nruab nrab, ntawm Far East thiab Amelikas.
Peb qhov chaw nyob
Thaiv B Shenglong City, Xinghua Southstreet, EQI Distrortreet, Zhengzhou City, Henan xeev, Suav
Tus xov tooj
+86 17335753350
daisy@lorkgroup.com
Cov txheej txheem tsim khoom
Cov ntawv thov MAIN
Ntim & Xa Khoom
Cim npe nrov: Kovar Alloy, Tuam Tshoj Kovar Alloy Manufacturers, Hoobkas
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