I-China 1Cr13Al4 i-Bright Flat Strip 5 - 310mm Ububanzi be-FeCrAl Alloy wire Manufacture and Factory

1Cr13Al4 Icwecwe eliQhubekileyo 5 – 310mm Ububanzi beFeCrAl Alloy wire Umfanekiso okhoyo

1Cr13Al4 Icwecwe eliQhubekileyo 5 – 310mm Ububanzi bocingo lweFeCrAl Alloy

Inkcazelo emfutshane:

I-FeCrAl Electrical Resistance Resistance Heating alloys ene-resistivity ephezulu yombane, i-coefficient yokushisa yokumelana incinci, iqondo lokushisa eliphezulu. ukuxhathisa okulungileyo kwe-corrosion phantsi kobushushu obuphezulu, kwaye ilungele ukusetyenziswa kwigesi equlethe i-sulfure kunye ne-sulfide, ixabiso eliphantsi.

uphawu:TANKII

isicelo:Etching Resistors

ukwakheka:Intsimbi, iChromium, iAluminiyam

umbala:isilivere engwevu

ububanzi:njengoko kufuneka

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Indawo yesicelo: Isetyenziswa ngokubanzi kwiziko loshishino, izixhobo zendlu, iziko loshishino, isinyithi, oomatshini, iinqwelomoya, iimoto, umkhosi kunye namanye amashishini avelisa izinto zokufudumeza kunye nezinto ezichasayo.

I-Resistors efakwe kwibhodi yocingo eprintiweyo iya kuba yinto evumela ukuba iipakethe ezincinci zibe nokuthembeka okuphezulu kunye nokusebenza kombane okuphuculweyo. Ukudibanisa ukusebenza kwe-resistor kwi-substrate ye-laminate ikhulula indawo ye-PWB esetyenziswe ngamacandelo ahlukeneyo, okwenza ukuba umsebenzi onyuswe wesixhobo ngokubeka amacandelo asebenzayo ngakumbi. Ingxubevange ye-nickel-chromium inokumelana nombane okuphezulu, okubenza ukuba basebenziseke kwizicelo ezahlukeneyo. I-Nickel kunye ne-chromium zifakwe kwi-silicon kunye ne-aluminium ukuphucula ukuzinza kweqondo lokushisa kunye nokunciphisa i-coefficient ye-thermal yokumelana. Umaleko ocekethekileyo wokumelana nefilimu esekwe kwi-nickel-chromium alloys ifakwe ngokuqhubekayo kwimiqulu yefoyile yobhedu ukwenza imathiriyeli yokufakwa kwe-resistor efakwe ngaphakathi. Umaleko wefilim obhityileyo ochasayo ophakathi kobhedu kunye ne-laminate unokubekwa ngokukhethayo ukwenza izichasi ezidityanisiweyo. Iikhemikhali ze-etching zixhaphakile kwiinkqubo zokuvelisa i-PWB. Ngokulawula ubukhulu be-alloys, amaxabiso okumelana nephepha ukusuka kwi-25 ukuya kwi-250 ohm / sq. zifunyenwe. Eli phepha liza kuthelekisa izinto ezimbini ze-nickel-chromium kwiindlela zabo zokudibanisa, ukufana, ukuphatha amandla, ukusebenza kwe-thermal, ukunamathela kunye nesisombululo se-etching.

Igama lebrand		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Ukwakheka kweekhemikhali ezingundoqo%	Cr	12.0-15.0	23.0-26.0	19.0-22.0	22.5-24.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.0	3.0-4.2	5.0-7.0	6.0-7.0
	RE	ithuba isixa	ithuba isixa	ithuba isixa	ithuba isixa	ithuba isixa	ithuba isixa	ithuba isixa
	Fe	Phumla	Phumla	Phumla	Phumla	Phumla	Phumla	Phumla
							Nb0.5	Mo1.8-2.2
Ubuninzi.buqhubekayo inkonzo temp.of into (ºC)		950	1250	1250	1250	1100	1350	1400
Ukuxhathisa μΩ.m, 20ºC		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Ukuxinana (g/cm3)		7.4	7.10	7.16	7.25	7.35	7.10	7.10
Thermal conductivity KJ/mhºC		52.7	46.1	63.2	60.2	46.9	46.1	45.2
I-Coefficient ye ukwandiswa kwemigca α×10-6/ºC		15.4	16.0	14.7	15.0	13.5	16.0	16.0
Indawo yokunyibilikaºC		1450	1500	1500	1500	1500	1510	1520
Tensile strength Mpa		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation kwi ukugqabhuka%		>16	>12	>12	>12	>12	>12	>10
Ukwahluka kwe indawo%		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Phinda ukugoba rhoqo (F/R)		>5	>5	>5	>5	>5	>5	>5
Ukuqina(HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
IMicrographic isakhiwo		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Imagnethi iipropati		Imagnethi	Imagnethi	Imagnethi	Imagnethi	Imagnethi	Imagnethi	Imagnethi