China Vacon 12 Fe-Ni-Co Gilasi Igbẹhin Alloy Waya Kovar Alloy Waya iṣelọpọ ati Factory

Vacon 12 Fe-Ni-Co Gilasi Lilẹ Alloy Waya Kovar Alloy Waya ifihan Pipa

Vacon 12 Fe-Ni-Co Gilasi Igbẹhin Alloy Waya Kovar Alloy Waya

Apejuwe kukuru:

Alloy-4J29 (Apopọ Imugboroosi)
(Orukọ ti o wọpọ: Kovar, Nilo K, KV-1, Dilver Po, Vacon 12)
Alloy-4J29 tun mọ bi Kovar alloy. a ṣe apẹrẹ lati pade iwulo fun gilasi-to-metal seal ti o gbẹkẹle, eyiti o nilo ninu awọn ẹrọ itanna gẹgẹbi awọn isusu ina, awọn tubes igbale, awọn tubes ray cathode, ati ninu awọn eto igbale ni kemistri ati awọn iwadii imọ-jinlẹ miiran. Pupọ awọn irin ko le ṣe edidi si gilasi nitori olusọdipúpọ wọn ti imugboroosi igbona kii ṣe kanna bi gilasi, nitorinaa bi apapọ ṣe tutu lẹhin iṣelọpọ awọn aapọn nitori awọn iwọn imugboroja iyatọ ti gilasi ati irin fa ki apapọ pọ.

Awoṣe RARA:Kovar

OEM:Bẹẹni

Ipinle:Rirọ 1/2 lile T-lile

Koodu HS:74099000

Ipilẹṣẹ:China

Fi imeeli ranṣẹ si wa

Alaye ọja

FAQ

ọja Tags

Vacon 12Fe-Ni-Co Gilasi Igbẹhin Alloy WayaKovarAlloy Waya
(Orukọ wọpọ: Kovar,Nilo K, KV-1, Diver Po,Vacon 12)

Ni pato:Sheet/Awo, Pẹpẹ/Ọpa/Wọya/Okun, Kapila/Pipe/Tube

Iwọn Iwọn:

— * IweSisanra 0.1mm ~ 40.0mm, iwọn: ≤300mm, Ipò: tutu ti yiyi (gbona), imọlẹ, imọlẹ annealed

— * YikaWire_Dia 0.1mm ~ Dia 5.0mm,Ipo: tutu iyaworan, imọlẹ, imọlẹ annealed

— * Alapin Waya_Dia 0.5mm ~ Dia 5.0mm, ipari:≤1000mm, Ipò: alapin ti yiyi, annealed imọlẹ

— * Pẹpẹ_Dia 5.0mm ~ Dia 8.0mm, ipari:≤2000mm,Ipo: tutu fa, imọlẹ, imọlẹ annealed
Dia 8.0mm ~ Dia 32.0mm, ipari: ≤2500mm, Ipò: gbona yiyi, imọlẹ, imọlẹ annealed
Dia 32.0mm ~ Dia 180.0mm, ipari: ≤1300mm, Ipò: gbona forging, bó, yipada, gbona mu

— * Kapila_OD 8.0mm ~ 1.0mm, ID 0.1mm ~ 8.0mm, ipari: ≤2500mm, Ipò: tutu fa, imọlẹ, annealed imọlẹ

— * Pipe_OD 120mm ~ 8.0mm, ID 8.0mm ~ 129mm, ipari: ≤4000mm, Ipò: tutu fa, imọlẹ, imọlẹ annealed

Ohun elo:
Ni akọkọ ti a lo ninu awọn paati igbale ina ati iṣakoso itujade, tube mọnamọna, tube igniting, magnetron gilaasi, transistors, plug seal, yii, itọsọna awọn iyika iṣọpọ, ẹnjini, awọn biraketi ati lilẹ ile miiran.

Akopọ deede%

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

Agbara Agbara, MPa

Koodu ipo	Ipo	Waya	Sisọ
R	Rirọ	≤585	≤570
1/4I	1/4 Lile	585-725	520-630
1/2I	1/2 Lile	655-795	590-700
3/4I	3/4 Lile	725-860	600-770
I	Lile	≥850	≥700

Awọn ohun-ini Aṣoju ti ara

Ìwúwo (g/cm3)	8.2
Agbara itanna ni 20ºC(Ωmm2/m)	0.48
Iwọn otutu ti resistivity (20ºC ~ 100ºC) X10-5/ºC	3.7 ~ 3.9
Ojuami Curie Tc/ºC	430
Modulu rirọ, E/Gpa	138

olùsọdipúpọ ti imugboroosi

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

Gbona elekitiriki

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

Ilana itọju ooru
Annealing fun wahala iderun	Kikan si 470 ~ 540ºC ki o si mu 1 ~ 2 wakati. Tutu si isalẹ
annealing	Ni igbale kikan si 750 ~ 900ºC
Akoko idaduro	14 min ~ 1 wakati.
Oṣuwọn itutu agbaiye	Ko si ju 10ºC / iṣẹju kan tutu si 200ºC