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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment

Detalles del producto

Lugar de origen: Porcelana

Nombre de la marca: Tankii

Certificación: ISO9001

Número de modelo: Alambre plano

Pago y términos de envío

Cantidad de orden mínima: 50kg

Precio: Negociable

Detalles de empaquetado: embalaje de bolsas de plástico

Tiempo de entrega: 5-8 días laborables

Condiciones de pago: LC, T/T

Capacidad de la fuente: 3000tons por año

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Resaltar:

FeCrAl flat wire heating element

,

Durable FeCrAl alloy wire

,

Long-life FeCrAl heating wire

Material:
Fecral
Calificación:
A1
Forma:
Alambre plano
Tratamiento superficial:
recocido
Temperatura máxima:
1250 ℃
Especificación:
RoHS, ISO 9001
Material:
Fecral
Calificación:
A1
Forma:
Alambre plano
Tratamiento superficial:
recocido
Temperatura máxima:
1250 ℃
Especificación:
RoHS, ISO 9001
Descripción
Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment

Resistohm 145 or FeCrAl 145 is a ferritic alloy of the FeCrAl family, which can be used up to 1300°C in case of big diameters.
Resistohm 145 or FeCrAl 145 can be used for resistances in electric furnaces for ceramic, chemical and metallurgic industries, and for all applications where it is necessary to apply very high temperature of use. Life time of Resistohm 145 is better than those of NiCr in case of atmospheres containing sulfur and particularly if they are oxidizing.

The same material in China is 0Cr21Al6Nb which with the same resistivity of 1.45μΩ/m at 20ºC.
Resistance heating strip for furnace heating elements and other heat-generating applications. The strip is normally delivered in cold-rolled condition with ground surface.

Characters:
1. Excellent form stability
2. Excellent corrosion resistance in most atmospheres
3. High thermal conductivity
4. No scaling and impurities
5. Longer tube life


Iron-chromium-aluminium alloys (FeCrAl alloys) available as complete ready-to-install assemblies according to almost any customer specification.

We also produce below grades:
Alloy 750, Alferon 902, Alchrome 750, Resistohm 125, Aluchrom, 750 Alloy, Stablohm 750

A1, Alloy 875, Resistohm 145, Aluchrom 0, Alchrome 875, MWS-875, Stablohm 875, KAF, AF, Resistohm Y, Aluchrom Y, Alloy 837, AF KAPM KAPM, Alloy 875 PM, APM

D, Alloy 815, Alchrome DK, Alferon 901, Resistohm 135, Aluchrom S, Stablohm 812

Chemical Composition and Main Property of Fe-Cr-Al Resistance Alloy
Properties Grade 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 Bal. Bal. Bal. Bal. Bal. Bal. Bal.

 

 

 

 

 

 
Nb0.5 Mo1.8-2.2
Max Continuous Service Temperature(oC) 950 1250 1250 1250 1100 1350 1400
Resisivity 20oC (Ωmm2/m) 1.25
±0.08
1.42
±0.06
1.42
±0.07
1.35
±0.07
1.23
±0.07
1.45
±0.07
1.53
±0.07
Density(g/cm3) 7.4 7.1 7.16 7.25 7.35 7.1 7.1
Thermal Conductivity 52.7 46.1 63.2 60.2 46.9 46.1 45.2
(KJ/m@h@oC)
Coefficient of Thermal Expansion(α×10-6/oC) 15.4 16 14.7 15 13.5 16 16
Approximate 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
Section Variation 65-75 60-75 65-75 65-75 65-75 65-75 65-75
Shrink Rate (%)
Repeatedly Bend 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 no ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1250 ≥50/1350 ≥50/1350
Micrographic Structure Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
Magnetic Property Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic


Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment 0

Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment 1
Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment 2
Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment 3
Durable FeCrAl Flat Wire with 1250 ℃ Maximum Temperature, Corrosion Resistant and Long Service Life for Heating Equipment 4

 
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