Tuam Tshoj Enamelled Iron -Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Hlau Chaw tsim khoom thiab Hoobkas

Enamelled Hlau -Chromium Aluminium FeCrAl alloy (0Cr25Al5 / 0Cr23Al5 / 1Cr13Al4) Hlau

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Enameled hlau yog coated nrog ib los yog ntau tshaj insulating txheej rau saum npoo ntawm tus neeg xyuas pib. Tom qab ci thiab txias, ib qho hluav taws xob xaim nrog ib txheej insulating yog tsim. Enameled hlau kuj alloy hlau yog dav siv nyob rau hauv tus qauv resistors, automotive qhov chaw, winding kuj, rwb thaiv tsev kho, thiab lwm yam., thiab yog dav siv nyob rau hauv industrial ntau lawm, khoom siv hauv tsev thiab lwm yam lag luam. Cov enameled kuj nyob ntawm tej no tau dav siv rau cov qauv resistors, tsheb qhov chaw, winding resistors, thiab lwm yam. siv cov rwb thaiv tsev ua zoo tshaj plaws rau cov ntawv thov no, noj tag nrho kom zoo dua ntawm cov yam ntxwv ntawm enamel txheej. Tsis tas li ntawd, peb yuav ua cov enamel txheej rwb thaiv tsev ntawm cov hlau zoo nkauj xws li nyiaj thiab platinum hlau raws li kev txiav txim. Thov siv qhov kev tsim khoom no-on-order.

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Enamelled Hlau -Chromium Aluminium FeCrAl alloy (0Cr25Al5/0Cr23Al5/1Cr13Al4) Hlau

TANKII Nickel-Copper alloy hlau siv feem ntau rau nws qhov nruab nrab qhov hluav taws xob tiv thaiv thiab kub tsis tshua muaj coefficient ntawm kev ua haujlwm.
Cov ntawv thov muaj xws li lub zog resistors, shunts, thermocouples thiab hlau-hloov precision resistors muaj kev ua haujlwm kub txog 400 degree.

Cov tooj liab-raws li tsis tshua muaj hluav taws xob cua sov alloy yog dav siv nyob rau hauv low-voltage circuit breaker, thermal overload relay, thiab lwm yam khoom siv hluav taws xob tsawg. Nws yog ib qho ntawm cov khoom tseem ceeb ntawm cov khoom siv hluav taws xob tsawg. Cov ntaub ntawv tsim los ntawm peb lub tuam txhab muaj cov yam ntxwv ntawm kev ua haujlwm zoo sib xws thiab kev ruaj ntseg zoo dua. Peb tuaj yeem muab txhua yam ntawm cov hlau puag ncig, tiaj tus thiab cov ntaub ntawv.

Cov qib tseem ceeb thiab cov khoom

Qib Cov khoom		1Cr13Al4	0c25l 5	0c21 ua 6	0c23l 5	0c21 ua 4	0Cr21Al6 Nb	0Cr27Al7Mo2
Tshuaj muaj pes tsawg leeg%	Cr	12.0-15.0 Nws	23.0-26.0 Nws	19.0-22.0 Nws	22.5-24.5 Nws	18.0-21.0 Nws	21.0-23.0 Nws	26.5-27.8 Nws
	Al	4.0-6.0	4.5-6.5	5.0-7.0 Nws	4.2-5.0	3.0-4.2	5.0-7.0 Nws	6.0-7.0 Nws
	Fe	Tshuav	Tshuav	Tshuav	Tshuav	Tshuav	Tshuav	Tshuav
	Lwm yam						ib 0,5	Mo1.8-2.2
Qhov kub siab tshaj qhov kev pab cuam ° C		950 ua	1250	1250	1250	1100	1350	1400
Resistivity μΩM, 20 ° C		1.25	1.42 ib	1.42 ib	1.35 Nws	1.23	1.45 Nws	1.53 ib
Qhov ceev (g / cm3)		7.4 ib	7.10 Nws	7.16	7.25 Nws	7.35 Nws	7.10 Nws	7.10 Nws
Thermal conductivity KJ / mH ° C		52.7 ib	46.1 ib	63.2 ib	60.2 ib	46.9 ua	46.1 ib	45.2 ib
Coefficient ntawm linear extensibility Α × 10-6 / ° C		15.4 ib	16.0 Nws	14.7 ib	15.0 Nws	13.5 Nws	16.0 Nws	16.0 Nws
Melting point ° C		1450	1500	1500	1500	1500	1510	1520
Tensile Mpa		580-680 : kuv	630-780 : kuv	630-780 : kuv	630-780 : kuv	600-700 Nws	650-800 Nws	680-830 : kuv
Elongation%		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Txo%		65-75 : kuv	60-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv
Hardness HB		200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws
Microstructure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Cov khoom sib nqus		Sib nqus	Sib nqus	Sib nqus	Sib nqus	Magne