Warshadaha iyo Warshadaha Xidhmada Muraayadda ee Vacon 12 Fe-Ni-Co ee Shiinaha

Vacon 12 Fe-Ni-Co Muraayadaha Shaabadaysan ee Daawaha ah Wire Kovar Alloy ah Sawirka Lagu Soo Bandhigay

Vacon 12 Fe-Ni-Co Glass Seling Alloy Wire Kovar Alloy Wire

Sharaxaad Gaaban:

Daawaha-4J29 (Daawaha Ballaarinta)
(Magaca guud: Kovar, Nilo K, KV-1, Dilver Po, Vacon 12)
Alloy-4J29 oo sidoo kale loo yaqaan Kovar alloy. Waxaa la hindisay si loo daboolo baahida loo qabo shaabad lagu kalsoonaan karo oo galaas-ilaa-birta ah, taas oo looga baahan yahay aaladaha elektaroonigga ah sida nalalka iftiinka, tuubooyinka faakuumka, tuubooyinka fakuumka ee katooliga, iyo nidaamyada faakuumka ee kiimikada iyo cilmi-baarista kale ee sayniska. Biraha badankood kuma xidhi karaan galaaska sababtoo ah isku-xidhkooda ballaarinta kulaylka lama mid aha galaaska, sidaa darteed marka kala-goysyadu qaboojiyaan ka dib sameynta cadaadiska ay sababaan heerarka kala duwan ee ballaarinta galaaska iyo birta waxay sababaan in kala-goysku uu dillaaco.

Lambarka Moodeelka:Kovar

OEM:Haa

Gobolka:1/2 Jilicsan oo adag oo T-adag

Koodhka HS:74099000

Asal:Shiinaha

Noo soo dir emayl

Faahfaahinta Badeecada

Su'aalaha Badiya La Weydiiyo

Calaamadaha Alaabta

Vacon 12Wire Daawaha Shaabadaysan ee Fe-Ni-CoKovarWire Daawaha
(Magaca Caadiga ah:Kovar, Nilo K, KV-1, Dilver Po, Vacon 12)

Faahfaahinta:Xaashi/Saxan, Baar/Ul/Silig/Gargariir, Xidid/Dhuun/Tuubo

Cabbirka Kala Duwan:

—* Xaashi_Dhumucdiisu waa 0.1mm~40.0mm, ballac:≤300mm, Xaalad: qabow oo la duubay (kulul), dhalaalaya, dhalaalaya oo la dubay

—* WareegWire_Dia 0.1mm~Dia 5.0mm,Xaalad: qabow la sawiray, dhalaalaya, dhalaalaya oo la duubay

—* Silig Fidsan_Dia 0.5mm~Dia 5.0mm, dherer: ≤1000mm, Xaalad: si fidsan loo duubay, la qurxiyey oo dhalaalaya

—* Baar_Dia 5.0mm~Dia 8.0mm, dherer: ≤2000mm, Xaalad: qabow la soo bandhigay, dhalaalaya, dhalaalaya oo la dubay
Dia 8.0mm~ Dia 32.0mm, dherer: ≤2500mm, Xaalad: kulul oo la duubay, dhalaalaya, dhalaalaya oo la jarjaray
Dia 32.0mm~ Dia 180.0mm, dherer: ≤1300mm, Xaalad: kulul oo la farsameeyay, la diiray, la rogay, kulul oo la daweeyay

—*Kapillary_OD 8.0mm~1.0mm, Aqoonsiga 0.1mm~8.0mm, dhererka: ≤2500mm, Xaalad: qabow la sawiray, dhalaalaya, dhalaalaya oo la duubay

—*Dhuun_OD 120mm~8.0mm, Aqoonsiga 8.0mm~129mm, dhererka:≤4000mm, Xaalad: qabow la sawiray, dhalaalaya, dhalaalaya oo la duubay

Codsiga:
Waxaa inta badan loo isticmaalaa qaybaha faakuumka korontada iyo xakamaynta qiiqa, tuubada shoogga, tuubada shidista, magnetron-ka galaaska, transistors-ka, fiilo shaabadaysan, relay, hogaamin wareegyo isku dhafan, shasis, biriishyo iyo shaabad kale oo guryaha lagu xidho.

Halabuurka caadiga ah%

Ni	28.5~29.5	Fe	Bal.	Co	16.8~17.8	Si	≤0.3
Mo	≤0.2	Cu	≤0.2	Cr	≤0.2	Mn	≤0.5
C	≤0.03	P	≤0.02	S	≤0.02

Xoogga Tijaabada, MPa

Koodhka xaaladda	Xaalad	Silig	Xarigga
R	Jilicsan	≤585	≤570
1/4I	1/4 Adag	585~725	520~630
1/2I	1/2 Adag	655~795	590~700
3/4I	3/4 Adag	725~860	600~770
I	Adag	≥850	≥700

Sifooyinka Jirka ee Caadiga ah

Cufnaanta (g/cm3)	8.2
Iska caabinta korontada ee 20ºC (Ωmm2/m)	0.48
Qodobka heerkulka iska caabbinta (20ºC ~ 100ºC)X10-5/ºC	3.7~3.9
Barta Curie Tc/ ºC	430
Modulus Lalab ah, E/ Gpa	138

Isugeynta ballaarinta

θ/ºC	α1/10-6ºC-1	θ/ºC	α1/10-6ºC-1
20-60	7.8	20~500	6.2
20~100	6.4	20~550	7.1
20~200	5.9	20-600	7.8
20-300	5.3	20~700	9.2
20-400	5.1	20-800	10.2
20-450	5.3	20~900	11.4

Gudbinta kulaylka

θ/ºC	100	200	300	400	500
λ/ W/(m*ºC)	20.6	21.5	22.7	23.7	25.4

Habka daaweynta kulaylka
Daawaynta cadaadiska si loo yareeyo walbahaarka	Kuleyli ilaa 470 ~ 540ºC oo hay 1 ~ 2 saacadood. Qabow hoos.
baabi'inta	Ku jira faakiyuum ku kululeeya 750 ~ 900ºC
Waqtiga haynta	14 daqiiqo ~ 1 saac.
Heerka qaboojinta	Lama qaboojin karo wax ka badan 10 ºC/daqiiqo ilaa 200 ºC