Fecral 0Cr21Al6Nb Fecral Alloy Rod for Heating Element

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee View Contact Details

Brand Name	TANKII
Model Number	0Cr21Al6nb
Certification	ISO9001:2008
Place of Origin	Shanghai, China
Minimum Order Quantity	50kg
Price	negotiate
Payment Terms	L/C, T/T, Western Union
Supply Ability	20+TON+MONTH
Delivery Time	7-15 days
Packaging Details	Spool, Coil, Carton, Wooden case with Plastic Film According to Client's Requirements
Condition	Annealed Soft
Stock	Available
Application	Heating
Advantages	High Resistance
Density	7.25

Detailed Product Description

0cr21al6nb Fecral Alloy Rod for Heating Element

Name		FeCrAI Alloy Bar
Grade		1Cr13Al4 / 0Cr21Al4 / 0Cr19Al3 / 0Cr25Al5 / 0Cr25Al6 / 0Cr25Al5 / 0Cr27Al17Mo2 / 0Cr21Al6 /0Cr23Al5 / 0Cr21Al6Nb
Size	Wire	0.018mm-10mm
	Strip	0.55.0mm-5.0250mm
	Bar	8mm-50mm

Alloy Nomenclature Performance		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Chemical Compostion (%)	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
	Re	opportune
	Fe	Rest	Rest	Rest	Rest	Rest	Rest	Rest
		--	--	--	--	--	Nb0.5	Mo1.8-2.2
Max. continuous service temp. of element(%)		950	1250	1250	1250	1100	1300	1400
Resistivity at 20ºC(μΩ*m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Density(g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Thermal conductivity(KJ/mhºC)		52.7	46.1	63.2	60.2	46.9	46.1	--
Coefficient of lines expansion(α*10-6/ºC)		15.4	16	14.7	15	13.5	16	16
Melting point approx.(ºC)		1450	1500	1500	1500	1500	1510	1520
Tensile strength(N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation at rupture(%)		>16	>12	>12	>12	>12	>12	>10
Variation of area(%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Repeat Bending frequency(F/R)		>5	>5	>5	>5	>5	>5	>5
Hardness(H.B.)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
continuous service time(Hours/ºC)		--	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350
Micrographic structure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Magnetic properties		Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic

Product Tags: Heating Element Fecral Alloy Rod Fecral Alloy Rod 0Cr21Al6Nb Fecral Alloy Rod

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