China Vacon 12 Fe-Ni-Co Glass Seling Alloy Wire Kovar Alloy Wire Production and Warshada

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

Sharaxaad Gaaban:

Alloy-4J29 (Alaab balaarineed)
(Magaca guud: Kovar, Nilo K, KV-1, Dilver Po, Vacon 12)
Alloy-4J29 sidoo kale loo yaqaan Kovar alloy. waxa la alifay si loo daboolo baahida shaabad quraarad ilaa bir ah oo la isku halayn karo, kaas oo looga baahan yahay aaladaha elektiroonigga ah sida nalalka iftiinka, tuubooyinka vacuum, tubes cathode ray, iyo nidaamyada vacuum ee kimisteriga iyo cilmi baarista kale ee sayniska. Biraha badankoodu kuma xidhi karaan dhalada sababtoo ah isku xidhkooda balaadhinta kulaylku maaha mid la mid ah muraayadda, markaa sida wadajirka ah u qaboojiso ka dib samaynta culeysyada sababtoo ah heerarka kala duwan ee fidinta dhalada iyo birta ayaa keena in wadajirku dillaaco.

Qaabka NO.:Kovar

OEM:Haa

Gobolka:Jilicsan 1/2 adag T-adag

Koodhka HS:74099000

Asal ahaan:Shiinaha

Email noogu soo dir

Faahfaahinta Alaabta

FAQ

Tags Product

Vacon 12Fe-Ni-Co Muraayadaha Daabacaadda SiligaKovarAlloy Silig
(Magaca guud: Kovar,Nilo K, KV-1, Dilver Po,Vacon 12)

Faahfaahin:Sheet/Saxaamo, Bar/Usha/Silig/Coil,Capillary/Pipe/Tube

Baaxadda Baaxadda:

—* XaashiDhumucdiisuna waa 0.1mm ~ 40.0mm, ballac:≤300mm, Xaaladda: qabow duuban (kulul), dhalaalaya, dhalaalaya annealed

—* WareegWire_Dia 0.1mm~Dia 5.0mm, Xaalad: Qabow la sawiray, dhalaalaysa, dhalaalaysa

—*Silig fidsan_Dia 0.5mm~Dia 5.0mm,dherer:≤1000mm

—*Bar_Dia 5.0mm~Dia 8.0mm,dherer:≤2000mm
Dia 8.0mm ~ Dia 32.0mm, dhererka:≤2500mm, Xaaladda: kulul duuban, dhalaalaya, annealed dhalaalaya
Dia 32.0mm ~ Dia 180.0mm, dhererka: ≤1300mm, Xaaladda: foornada kulul, diiray, leexatay, daweeyay kulul

—*Capillary_OD 8.0mm ~ 1.0mm, ID 0.1mm ~ 8.0mm, dhererka:≤2500mm

—*Tubbo_OD 120mm ~ 8.0mm,ID 8.0mm~129mm,dherer:≤4000mm

Codsiga:
Inta badan loo isticmaalo qaybaha faakuumka korontada iyo xakamaynta qiiqa, tuubada shoogga, tuubada shidda, magnetron galaas, transistor-ka, fur shaabada, gudbinta, wareegyada isku dhafan ee rasaasta, chassis, biraha iyo xidhitaanka guryaha kale.

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 Jilbaha, MPa

Xeerka shuruudaha	Xaalad	Silig	Xarig
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

Tilmaamaha Jireed ee caadiga ah

Cufnaanta (g/cm3)	8.2
Iska caabin koronto oo ah 20ºC(Ωmm2/m)	0.48
Qodobka heerkulka iska caabbinta (20ºC ~ 100ºC)X10-5/ºC	3.7 ~ 3.9
Dhibicda Curie Tc/ºC	430
Modulus Elastic, E/Gpa	138

Isku-dhafka 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

Dhaqdhaqaaqa 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
Annealing si loo yareeyo walbahaarka	Kuleylka ilaa 470 ~ 540ºC oo qabo 1 ~ 2 saacadood. Qabow
nuugista	Kuleylka vacuum ilaa 750 ~ 900ºC
Waqti haynta	14 min ~ 1 saac
Heerka qaboojinta	Wax ka badan 10ºC/daqiiqo ayaa la qaboojiyey ilaa 200ºC