5J20110 Alloy
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5J20110 alloy

Hom Lub Npe: Truflex P675R, Telcon200, Kanthal 1200

Xa kev nug

Khoom Taw qhia

Bimetallic sawb yog siv los hloov qhov kub thiab txias hloov mus rau hauv cov tshuab hloov pauv. Lub sawb muaj ob lub strips ntawm cov hlau sib txawv uas nthuav dav ntawm tus nqi sib txawv raws li lawv tau ua kom sov, feem ntau yog hlau thiab tooj liab, lossis qee zaum hlau thiab tooj dag. Cov strips tau koom ua ke thoob plaws hauv lawv qhov ntev los ntawm riveting, brazing lossis vuam. Qhov sib txawv expansions yuam kom lub tiaj tiaj tiaj nyom khoov ib txoj kev yog rhuab, thiab nyob rau hauv opposite kev taw qhia yog hais tias txias hauv qab no nws pib kub. Cov hlau nrog cov coefficient siab dua ntawm thermal expansion yog nyob rau sab nraud ntawm qhov nkhaus thaum lub sawb yog rhuab thiab nyob rau sab hauv thaum txias.

Qhov kev hloov pauv ntawm txoj hlua ntawm txoj hlua yog loj dua qhov me me lengthways expansion nyob rau hauv ob qho tib si hlau. Cov nyhuv no yog siv nyob rau hauv ntau yam ntawm cov cuab yeej siv tshuab thiab hluav taws xob. Hauv qee qhov kev siv cov kab xev bimetal siv rau hauv daim ntawv tiaj tus. Hauv lwm tus, nws yog qhwv rau hauv ib lub kauj rau compactness. Qhov ntev dua ntawm cov coiled version muab kev nkag siab zoo dua.

Daim duab ntawm ib daim kab xev bimetallic qhia tias qhov sib txawv ntawm thermal expansion nyob rau hauv ob lub hlau ua rau ib tug loj npaum li cas ntawm qhov chaw ntawm lub strip.

bimetal 5J20110

Kev sib xyaw
Qib	5J20110
High expansion txheej	Mn75Ni15Cu10
Tsawg expansion txheej	Ni 36

Tshuaj muaj pes tsawg leeg (%)
Qib	C	Si	Mn	P	S	Ni + Co	Cu	Cu	Fe
Ni 36	Tsawg dua lossis sib npaug rau 0.05	Tsawg dua lossis sib npaug rau 0.3	Tsawg dua lossis sib npaug rau 0.6	Tsawg dua lossis sib npaug rau 0.02	Tsawg dua lossis sib npaug rau 0.02	35~37	-	-	Bal.
Qib	C	Si	Mn	P	S	Ni + Co	Cu	Cu	Fe
Mn75Ni15Cu10	Tsawg dua lossis sib npaug rau 0.05	Tsawg dua lossis sib npaug rau 0.5	Bal.	Tsawg dua lossis sib npaug rau 0.02	Tsawg dua lossis sib npaug rau 0.02	14~16	-	9~11	Bal.

Hom Lub cev muaj zog
Qhov ceev (g / cm3)	7.7
Hluav taws xob tiv taus ntawm 20 degree (Ωmm2 / m)	1.13±5%
Thermal conductivity, λ / W / (m * degree)	6
Elastic Modulus, E / Gpa	113~142
Khoov K / 10-6 degree -1(20 ~ 135 degree)	20.8
Kub khoov tus nqi F / (20 ~ 130 degree) 10-6 degree -1	39.0%±5%
Tso cai kub (degree)	-70~350
Linear kub (degree)	-20~150

Daim ntawv thov:Cov khoom siv feem ntau yog nyob rau hauv cov khoom siv tswj tsis siv neeg thiab ntsuas ntsuas (xws li: cov ntsuas cua sov, ntsuas cua sov, ntsuas hluav taws xob, ntsuas kub, hloov pauv tsis siv neeg tiv thaiv, ntsuas ntsuas diaphragm, thiab lwm yam) ua kom kub tswj, ntsuas kub, ntsuas qhov ntsuas tam sim no, ntsuas kub thiab lwm yam kub- cov khoom rhiab heev.

Feature:Cov yam ntxwv tseem ceeb ntawm Thermostat Bimetallic yog khoov deformation nrog qhov kub thiab txias hloov, ua rau qee lub sijhawm.

Thermostat Bimetallic Strip expansion coefficient yog txawv ntawm ob lossis ntau txheej ntawm cov hlau los yog alloy raws tag nrho cov kev sib cuag saum npoo ruaj khov, muaj qhov kub thiab txias hloov pauv tshwm sim thermosensitive functional composites. Nyob rau hauv qhov siab dua expansion coefficient ntawm lub active txheej yog ib txheej hu ua ib tug tsawg coefficient ntawm expansion ntawm txheej yog hu ua passive txheej.