| Customization: | Available |
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| Certification: | RoHS, ISO9001 |
| Type: | Electric Coil |
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item
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value
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Place of Origin
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Jiangsu,China
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Type
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Fe-Cr-Aluminum Ribbon
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Application
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Industry Furnace
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Conductor Material
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ferro alloy
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Certificate
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ISO9001
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Thermal conductivity:
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15 W/(m.K) (20ºC)
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Executive standard
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GB/T1234-2012
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Dimensions
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User's Demand
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Size
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0.56-5mm
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shape
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shaped strip
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width
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6-50mm
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Packing
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Pallet
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highest temperature
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1400ºC
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melting point
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1520ºC
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Alloy Nomenclature Performance
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1Cr13AL4
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0Cr25Al5
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0Cr21AL6
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0Cr23Al5
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0Cr21Al4
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0Cr21Al6Nb
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0Cr27Al7Mo2
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Main Chemical composition |
Cr
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12.0-15.0
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23.0-26.0
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19.0-22.0
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20.5-23.5
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18.0-21.0
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21.0-23.0
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26.5-27.8
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Al
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4.0-6.0
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4.5-6.5
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5.0-7.0
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4.2-5.3
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3.0-4.2
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5.0-7.0
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6.0-7.0
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Re
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opportune
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opportune
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opportune
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opportune
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opportune
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opportune
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opportune
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Fe
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Rest
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Rest
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Rest
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Rest
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Rest
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Rest
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Rest
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Nb0.5
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Mo1.8-2.2
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Max. continuous service temp. of element(°C)
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950
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1250
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1250
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1250
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1100
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1350
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1400
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Resistivity at 20ºC(μΩ·m)
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1.25
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1.42
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1.42
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1.35
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1.23
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1.45
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1.53
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Density(g/cm3)
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7.4
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7.1
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7.16
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7.25
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7.35
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7.1
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7.1
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Thermal conductivity(KJ/m·h·ºC)
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52.7
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46.1
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63.2
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60.2
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46.9
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46.1
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--
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Coefficient of lines expansion(α×10-6/ºC)
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15.4
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16
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14.7
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15
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13.5
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16
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16
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Melting point approx.( ºC)
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1450
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1500
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1500
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1500
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1500
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1510
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1520
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Tensile strength(N/mm2)
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580-680
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630-780
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630-780
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630-780
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600-700
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650-800
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680-830
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Elongation at rupture(%)
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>16
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>12
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>12
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>12
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>12
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>12
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>10
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Variation of area(%)
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65-75
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60-75
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65-75
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65-75
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65-75
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65-75
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65-75
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Repeat Bending frequency(F/R)
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>5
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>5
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>5
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>5
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>5
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>5
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>5
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Hardness(H.B.)
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200-260
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200-260
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200-260
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200-260
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200-260
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200-260
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200-260
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continuous service time(Hours/ ºC)
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--
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≥80/1300
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≥80/1300
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≥80/1300
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≥80/1250
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≥50/1350
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≥50/1350
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Micrographic structure
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Ferrite
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Ferrite
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Ferrite
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Ferrite
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Ferrite
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Ferrite
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Ferrite
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Magnetic properties
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Magnetic
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Magnetic
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Magnetic
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Magnetic
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Magnetic
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Magnetic
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Magnetic
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CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
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