China FeCrAl alloy 0Cr27Al7Mo2 yogwira ntchito kwambiri ndi Alchrome Alloy Resistance Waya Kupanga ndi Fakitale

Waya Wotsutsa wa FeCrAl 0Cr27Al7Mo2 wotenthetsera kwambiri Alchrome Alloy

zakuthupi:chitsulo, chrome, aluminiyamu, mo

kutentha kopitilira kopitilira kogwira ntchito:1400C

kukana:1.53

kuchulukana:7.1

kutalika:＞10

Tumizani imelo kwa ife

FeCrAl aloyi 0Cr27Al7Mo2kutentha kwambiriWaya Wotsutsa Alchrome Alloy (Kutentha Kogwira Ntchito 1400C)

Kusanthula Kwadzina

27.00 Cr, 7.00 Al, 2.00 Mo, Bal. Fe

Kutentha kwakukulu kogwira ntchito: 1400 C.

Waya m'mimba mwake: 0.5 ~ 12mm

Kutentha Kosungunuka: 1520 C

Kukana kwa Magetsi: 1.53 ohm mm2/m

Yagwiritsidwa ntchito kwambiri ngati zinthu zotenthetsera m'mafakitale ndi m'mafakitale amagetsi.

Ali ndi mphamvu yochepa yotentha kuposa Tophet alloys koma ali ndi malo osungunuka okwera kwambiri.

Malingaliro a kampani Shanghai TANKII ALOY MATERIAL Co., Ltd.

Kapangidwe ka Mankhwala ndi Katundu Waukulu wa Fe-Cr-Al Resistance Alloy
Katundu \ Giredi		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Kapangidwe ka Mankhwala Aakulu (%)	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	mwamwayi	mwamwayi	mwamwayi	mwamwayi	mwamwayi	mwamwayi	mwamwayi
	Fe	Mbala.	Mbala.	Mbala.	Mbala.	Mbala.	Mbala.	Mbala.
							Nb0.5	Mwezi 1.8-2.2
Kutentha Kwambiri Kosalekeza kwa Utumiki (oC)		950	1250	1250	1250	1100	1350	1400
Kukhazikika kwa mphamvu 20oC (Ω mm2/m)		1.25 ± 0.08	1.42 ± 0.06	1.42 ± 0.07	1.35 ± 0.07	1.23 ± 0.07	1.45 ± 0.07	1.53 ± 0.07
Kuchulukana (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Kutentha kwa Matenthedwe		52.7	46.1	63.2	60.2	46.9	46.1	45.2
(KJ/m@ h@ oC)		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Koyefishienti ya Kukula kwa Kutentha (α × 10-6/oC)		15.4	16	14.7	15	13.5	16	16
Malo Osungunuka Oyerekeza (oC)		1450	1500	1500	1500	1500	1510	1520
Mphamvu Yokoka (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Kutalika (%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Kusintha kwa Gawo		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Kuchepa kwa Chiŵerengero (%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Kupinda Mobwerezabwereza (F/R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Kuuma (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Nthawi Yogwira Ntchito Yosalekeza		no	≥ 80/1300	≥ 80/1300	≥ 80/1300	≥ 80/1250	≥ 50/1350	≥ 50/1350
Kapangidwe ka Micrographic		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Katundu wa Maginito		Maginito	Maginito	Maginito	Maginito	Maginito	Maginito	Maginito