TK1 Black Resistance FeCrAl Alloy , High Thermal Efficiency Stainless Steel Wire For Resistor
Brand Name:Tankii
Certification:ISO 9001
Model Number:TK1
Minimum Order Quantity:50kg
Delivery Time:5-45days
Payment Terms:T/T, Western Union
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Location:
Shanghai Shanghai China
Address:
No. 388 Pangu Road, Baoshan district, Shanghai, 201999, China
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Product Details
FeCrAl alloy wire TK1 black resistance wire stainless steel wire for resistor
With long service life.Heating up fast.High thermal
efficiency.Temperature uniformity. Can use vertically. When being
used in the rated voltage,there is no volatile matter.It i the ne
environmental protection electric heating wire.And an alternative
to the costly nichrome wire.Can be customized according to customer
requirements
The product is widthly used in the production of precision
eletronics industry cement resistance, sealing machine hair
tropical diamond manufactuing heating elements and varous engine
preheating device,lifting appliances and other electrical surge
brake.
The chemical composition of the product is uneven,resistivity
composition of the product is uneven,resistivity consistency ,small
changes in temperature coefficient of resistance and long service
life.
Alloy | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
MAIN CHEMICAL COMPOSITION | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 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 | 4.2-5.0 | 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 TEMPERATURE(oC) | 650 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
RESISTANCE20oC (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 | |
HEAT EXCHANGE | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
expansion rate(α×10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
melting point( 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(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
variation of area(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
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 | |
micrographic structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
magnetic property | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
Related Products:
NiCr series: Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr16Ni60
We also produce other kind of nickel chromium alloys, such as NiCr
60/15, NiCr 70/30, NiCr 30/20. They are also called Chromel A,
Nikrothal 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm
80, Cronix 80, Protoloy, Nikrothal 8, Alloy A, MWS-650, Stablohm
650, NCHW1
Nikrothal 70, Chromel 70/30, N7, Hytemco, HAI-NiCr 70, Balco,
Tophet 30,
Resistohm 70, Cronix 70, Stablohm 710
Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60,
Cronifer II, Electroloy, Nichrome, Alloy C, Nikrothal 6, MWS-675,
Stablohm 675, NCHW2.
TK1 Black Resistance FeCrAl Alloy , High Thermal Efficiency Stainless Steel Wire For Resistor
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