China 0cr27al7mo2 Electric Resistance Alapapo Alloy Waya Manufacture ati Factory

0cr27al7mo2 Electric Resistance Alapapo Alloy Waya

Apejuwe kukuru:

Awoṣe RARA:0Cr27Al7mo2

Ohun elo:Fe-Cr-Al Waya

Ìwúwo:7.1 g/cm3

Atako:1.53+/-5%

Ilẹ:Imọlẹ, Acid White, Oxidation

Ipilẹṣẹ:China

Aami-iṣowo:TANKII

Koodu HS:72230000

Fi imeeli ranṣẹ si wa

Alaye ọja

FAQ

ọja Tags

FeCrAl alloy ni ihuwasi ti resistivity giga, olusọdipúpọ resistance iwọn otutu kekere, iwọn otutu ti n ṣiṣẹ giga, goodnti-oxidation ati anti-corrosion labẹ iwọn otutu giga.

O jẹ lilo pupọ ni ileru ile-iṣẹ, awọn ohun elo ile, ileru ile-iṣẹ, irin-irin, ẹrọ, ọkọ ofurufu, ọkọ ayọkẹlẹ,
ati awọn ile-iṣẹ miiran ti n ṣe awọn eroja alapapo ati awọn eroja resistance.

ọja Apejuwe

Alloy Nomenclature Performance		1Cr13AL4	0Cr25Al5	0Cr21AL6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	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	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
Ifilelẹ Kemikali akọkọ	Re	anfani	anfani	anfani	anfani	anfani	anfani	anfani
	Fe	Sinmi	Sinmi	Sinmi	Sinmi	Sinmi	Sinmi	Sinmi
							Nb0.5	Mo1.8-2.2
O pọju. lemọlemọfún iṣẹ otutu. ti eroja(ºC)		950	1250	1250	1250	1100	1350	1400
Resistivity ni 20ºC(μΩ/m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Ìwúwo (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Imudara igbona (KJ/mhºC)		52.7	46.1	63.2	60.2	46.9	46.1	–
Imugboroosi awọn ila (α*10-6/ºC)		15.4	16	14.7	15	13.5	16	16
Ibi yo ni isunmọ.(ºC)		1450	1500	1500	1500	1500	1510	1520
Agbara fifẹ (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Ilọsiwaju ni rupture (%)		>16	>12	>12	>12	>12	>12	>10
Iyatọ agbegbe (%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Tun igbohunsafẹfẹ atunse (F/R)		>5	>5	>5	>5	>5	>5	>5
Lile (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
akoko iṣẹ lemọlemọfún (Awọn wakati/ºC)		–	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350
Micrographic be		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Awọn ohun-ini oofa		Oofa	Oofa	Oofa	Oofa	Oofa	Oofa	Oofa