Fecral 0Cr21Al6Nb Fecral Alloy Rod for Heating Element

Name: Fecral 0Cr21Al6Nb Fecral Alloy Rod for Heating Element
Brand: Shanghai Tankii Alloy Material Co.,Ltd
SKU: 0Cr21Al6nb
Price: 26.00 USD
Availability: InStock

Product Details

Place of Origin: Shanghai, China

Brand Name: TANKII

Certification: ISO9001:2008

Model Number: 0Cr21Al6nb

Payment & Shipping Terms

Minimum Order Quantity: 50kg

Price: negotiate

Packaging Details: Spool, Coil, Carton, Wooden case with Plastic Film According to Client's Requirements

Delivery Time: 7-15 days

Payment Terms: L/C, T/T, Western Union

Supply Ability: 20+TON+MONTH

Get Best Price

Contact Now

Specifications

Description

Specifications

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                            Heating Element Fecral Alloy Rod, Fecral Alloy Rod, 0Cr21Al6Nb Fecral Alloy Rod
                                                      

Condition:	Annealed Soft	Stock:	Available
Application:	Heating	Advantages:	High Resistance
Density:	7.25

Condition:	Annealed Soft
Stock:	Available
Application:	Heating
Advantages:	High Resistance
Density:	7.25

Description

Fecral 0Cr21Al6Nb Fecral Alloy Rod for Heating Element

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