Khoom Description
Kev sib cuag hluav taws xob feem ntau yog siv rau lub tshuab hluav taws xob hloov hluav taws xob los hloov cov txee vaj huam sib luag xov tooj ntawm tes, feem ntau yog ua los ntawm cov hlau refractory uas muaj cov khoom siv hluav taws xob zoo, xws li tungsten, molybdenum thiab tooj liab, feem ntau muaj ob hom: puag ncig thiab sib cuag.
Copper Tungsten Contact Points feem ntau yog ua los ntawm tungsten tooj liab cov khoom sib xyaw nrog cov khoom siv hluav taws xob siab los ntawm cov hmoov hlau metallurgy, stamping, forging thiab machining, uas yog tsim rau Circuit Court breakers, relays, hloov pauv, vuam ua thiab lwm yam khoom siv hluav taws xob.
Copper Tungsten Contact Points tuaj yeem tiv taus qhov cuam tshuam ntawm qhov tam sim no thiab qhov hluav taws xob siab, ua kom muaj kev ruaj ntseg ntawm cov khoom siv hluav taws xob lossis cov keyboards ntawm qhov kub thiab txias los yog lub tshuab nqus tsev siab, txo qhov hnav thiab ua kom ntev kev ntseeg tau thiab kev pabcuam lub neej.
Copper Tungsten Contact Points muaj qhov zoo ntawm qhov siab melting point, siab hardness, tsis tshua muaj kev sib txhuam coefficient, kub tsis kam, siab thermal conductivity, tsis kam rau arc corrosion, durability, thiab lwm yam Yog tias koj xav tau, thov hu rau peb los ntawm email.
Specification
|
Kev sib xyaw (Wt%) |
w90cu10 |
w88cu12 |
w85cu15 |
wb 80cu20 |
|
Qhov ceev (g / cm3) |
17 |
16.6 |
16.4 |
15.5 |
|
Coefficient ntawm Thermal Expansion (10-6/K) |
5.6 |
5.7 |
5.8 |
7 |
|
Thermal conductivity (W / mK) |
180 |
188 |
196 |
220 |
|
Lub peev xwm kub tshwj xeeb (J / kgK) |
155 |
165 |
175 |
190 |
|
Young's Modulus (Gpa) |
325 |
315 |
305 |
278 |
|
Kev Tiv Thaiv Hluav Taws Xob Tshwj Xeeb (uΩm) |
0.047 |
0.045 |
0.042 |
0.035 |
|
Vickers Hardness (HV10) |
300 |
295 |
275 |
255 |
Cim npe nrov: Tuam Tshoj tooj liab tungsten tiv tauj cov ntsiab lus, Tuam Tshoj tooj liab tungsten tiv tauj cov ntsiab lus lwm tus neeg, Hoobkas
