Bright 1cr13al4/Alkrothal 14 Fecral Alloy Bar

• Type: Bare
• Conductor Type: Solid
• Application: Heating
• Sheath Material: PVC
• Insulation Material: Bare
• Range of Application: Mine
• Model NO.: 1cr13al4
• Certification: ISO9001, RoHS
• Transport Package: Spool/Coil, Pallet
• Specification: RoHS, ISO 9001: 2008
• Trademark: TANKII
• Origin: China
• HS Code: 72230000
• Production Capacity: 5000 Tons/Year

Product Description

Bright 1cr13al4/Alkrothal 14 Fecral Alloy Bar

 

 

 

Alloy Nomenclature Performance		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Main Chemical composition	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	opportune	opportune	opportune	opportune	opportune	opportune
	Fe	Rest	Rest	Rest	Rest	Rest	Rest	Rest
							Nb0.5	Mo1.8-2.2
Max. continuous service temp. of element(°C)		950	1250	1250	1250	1100	1350	1400
Resistivity at 20ºC(μΩ·m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Density(g/cm3)		7.40	7.10	7.16	7.25	7.35	7.10	7.10
Thermal conductivity(KJ/m·h·ºC)		52.7	46.1	63.2	60.2	46.9	46.1
Coefficient of lines expansion(α×10-6/ºC)		15.4	16.0	14.7	15.0	13.5	16.0	16.0
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 servicetime(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

 

Shanghai Tankii ALloy Material Co.,Ltd. focus on the production of nichrome alloy, thermocouple wire,fecral alloy,precision alloy,copper nickel alloy,thermal spray alloy etc. in the form of wire,sheet,tape,strip,rod and plate.
We've already got ISO 9001 quality system certificate and approval of ISO 14001 environmental protection system.We own a complete set of advanced production flow of refining,cold reduction,drawing and heat treating etc. We also proudly have independent R&D capacity.

 

Style of supply