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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements

Détails de produit

Lieu d'origine: Chine

Nom de marque: Tankii

Certification: ISO 9001

Numéro de modèle: 1CR13AL4

Conditions de paiement et d'expédition

Quantité de commande min: 5 kg

Prix: Négociable

Détails d'emballage: Bobine

Délai de livraison: 10-15 jours

Conditions de paiement: T/T, L/C

Capacité d'approvisionnement: 500t/an

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Les spécifications
Mettre en évidence:

FeCrAl alloy heating resistance strip

,

1Cr13Al4 furnace heating element

,

industrial FeCrAl alloy strip

Définition
FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements

FeCrAl Allloy Strip (1Cr13Al14/CrAl14/FeCrAl134)
Nominal Analysis

14.00 Cr, 4.00 Al, Bal. Fe

Max contineous working temperature: 950º C.

Melting Temperature: 1450º C

Electrical Resistivity: 1.25 ohm mm2/m

Has been used extensively as heating elements in industrial furnaces and electrical kilns.

Has less hot strength than Tophet alloys but much higher melting point.

Shanghai TANKII ALLOY MATERIAL CO., LTD.

ALCHROME ALLOY PRODUCER IN CHINA

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
 

FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements 0

FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements 1
FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements 2
FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements 3
FeCrAl Alloy Strip 1Cr13Al4 with 950°C Max Temperature and 1.25 ohm mm²/m Resistivity for Industrial Furnace Heating Elements 4

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