China High-resistance 1Cr13Al4 Alloys Wire to Convection Heaters Manufacture and Factory

Giga-resistance 1Cr13Al4 Alloys Waya si Convection Gbona Aworan Ifihan

Giga-resistance 1Cr13Al4 Alloys Waya to Convection Heaters

Apejuwe kukuru:

Iron Chrome Aluminiomu (FeCrAl) awọn ohun elo atako giga ti a lo nigbagbogbo ni awọn ohun elo pẹlu awọn iwọn otutu ti o pọ julọ to 1,400°C (2,550°F).

Ipele:1Cr13Al4

Iwọn:0.07mm ~ 6mm

Àwọ̀:Imọlẹ, Acid White, Green, Oxidation, ati bẹbẹ lọ

Awọn lilo:Ileru alapapo eroja

Iwọn otutu ti nṣiṣẹ ti o pọju(°C):650

Ìwúwo(g/cm³):7.4

Fi imeeli ranṣẹ si wa

Alaye ọja

FAQ

ọja Tags

Iron Chrome Aluminiomu (FeCrAl) awọn ohun elo atako giga ti a lo nigbagbogbo ni awọn ohun elo pẹlu awọn iwọn otutu ti o pọ julọ to 1,400°C (2,550°F).

Awọn ohun elo Ferritic wọnyi ni a mọ lati ni agbara ikojọpọ dada ti o ga, resistance ti o ga ati iwuwo kekere juChrome nickel(NiCr) awọn omiiran eyiti o le tumọ si ohun elo ti o dinku ni ohun elo ati awọn ifowopamọ iwuwo. Awọn iwọn otutu iṣẹ ṣiṣe ti o ga julọ le tun ja si igbesi aye eroja to gun. Iron Chrome Aluminiomu alloys dagba ina grẹy Aluminiomu Oxide (Al2O3) ni awọn iwọn otutu loke 1,000°C (1,832°F) eyi ti o mu ipata resistance bi daradara bi sise bi itanna insulator. Ibiyi ohun elo afẹfẹ jẹ idabobo ti ara ẹni ati aabo lodi si yiyi kukuru ni iṣẹlẹ ti irin si olubasọrọ irin. Iron Chrome Aluminiomu alloys ni kekere darí agbara nigba ti akawe siChrome nickelawọn ohun elo bi daradara bi kekere ti nrakò agbara.

Ipele		1Cr13Al4	TK1	0Cr25Al5	0Cr20Al6RE	0Cr23Al5	0Cr19Al3	0Cr21Al6Nb	0Cr27Al7Mo2
Àkópọ̀ ìpín%	Cr	12.0-15.0	22.0-26.0	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	5.0-7.0	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	anfani	0.04-1.0	anfani	anfani	anfani	anfani	anfani	anfani
	Fe	Bal.		Bal.	Bal.	Bal.	Bal.	Bal.	Bal.
								Nb0.5	Mo1.8-2.2
Iwọn otutu ti nṣiṣẹ ti o pọju (°C)		650	1400	1250	1250	1250	1100	1350	1400
Resisivity 20℃(Ω/mm2/m)		1.25	1.48	1.42	1.40	1.35	1.23	1.45	1.53
Ìwúwo(g/cm³)		7.4	7.1	7.1	7.16	7.25	7.35	7.1	7.1
Imudara Ooru ni 20℃, W/(M·K)		0.49	0.49	0.46	0.48	3.46	0.49	0.49	0.49
Olùsọdipúpọ̀ Ìmúgbòòrò Laini (×10×6/℃) 20-1000℃)		15.4	16	16	14	15	13.5	16	16
Isunmọ Oju Iyọ (℃)		1450	1520	1500	1500	1500	1500	1510	1520
Agbara Fifẹ (N/mm2)		580-680	680-830	630-780	630-780	630-780	600-700	650-800	680-830
Ilọsiwaju(%)		› 16	› 10	› 12	› 12	› 12	› 12	› 12	› 10
Iwọn Idinku Iyatọ apakan (%)		65-75	65-75	60-75	65-75	65-75	65-75	65-75	65-75
Tẹ Igbohunsafẹfẹ Tẹ leralera (F/R)		› 5	› 5	› 5	› 5	› 5	› 5	› 5	› 5
Lile (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260	200-260
Micrographic Be		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Ohun-ini oofa		Oofa	Oofa	Oofa	Oofa	Oofa	Oofa	Oofa	Oofa
Igbesi aye Yara (h/℃)		no	≥80/1350	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350