Sell Cold Rooled Metal/Ferro Alloy Strip

1.OEM service 2.ISO9001&RoHS 3.Oxidized/acid white/bright surface 4.Samples available 5.GB/T1234-1995 standard

Cold Rolled Alloy Metal/Ferro Strip

 

Brief Introduction to Main Products:

Electric Resistance Heating Wire/Strip

Electric Resistance Wire/strip, Resistance wire/strip, Resistance heating wire/strip, heating wire/strip, heating resistance wire/strip, magnetic wire/strip, etc

Mainly products performances we supplied as following, if you are interested, pls send more information to our email or talk to me by trademanager. 

We specializing in FeCrAl wire, NiCr & NiCr wire, Constantan wire , Solers and welding alloys, Elastic alloys and Fire wires.

Properties:

High resistance, low temperature of coffocient of electric resistance, high operating tempearature. Deformation ability, thermal stability,mechanical character, shockproof ability in thermal state and anti-oxidization.

Widely used in electric furnace, household electrical appliance, heating or heat-treating processes in the chemical, mechanical, metallurgical and defense industries.

Size Ranges:

1. Wires:

thickness: 0.03mm-2mm; width: 0.1mm-5mm

2. Strip:

thickness: 1mm-3mm; width: 5mm-150mm

Main Types:

Fe-Cr-Al series: 0Cr21Al4,0Cr25Al5,0Cr19Al3,FCHW-2,FCHW-1,FCHR-2,0Cr15Al5,0Cr21Al60Cr21Al6Nb,Kanthal A1, Kanthal D, 0Cr27Al7Mo2,etc

Nichrome series: Cr20Ni30, Cr25Ni20, Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35

Surface State:

oxidized/ acid white and bright

Mian Chemical Composition and Property of Heating Alloy resistance wre or strips:

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 20º C(μ Ω · 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· º C)		52.7	46.1	63.2	60.2	46.9	46.1
Coefficient of lines expansion(α × 10-6/º C)		15.4	16.0	14.7	15.0	13.5	16.0	16.0
Melting point approx. ( º C)		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/ º C)		--	≥ 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 Advantages:

Package Details	Plastic woven bag or as customer required
Certification	ISO9001:2008 & ROHS
Delivery Time	About 7-25 days according to the order quantity
MOQ	20kgs
Supply Ability	500 metric tons/month
Payment Terms	L/C, T/T
Samples Offer	Brother Alloy can provide samples based on customer need
Samples Arrangement	Samples will be sent in about seven weekdays.

Appliance to:

Exhaust system assembly series: can be used for automobile electronic igniter, exhaust gas/purifier/heater/muffler/aire intake pipe/down pipe/tips, strut bar, auto accessories, etc

Household series: can be used for hair dryer, hand dryer, warming appliance, electric warmer, etcIndustrial Series: can be used for water heater, industrial electric furance, far infrared ray device, boiler, heating element, industrial oven, etc

Sell Cold Rooled Metal/Ferro Alloy Strip