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Changzhou DLX Alloy Co., Ltd.
Changzhou DLX Alloy Co., Ltd.
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1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip

Product Details

Place of Origin: China

Brand Name: DLX

Model Number: 0Cr21Al6

Payment & Shipping Terms

Minimum Order Quantity: 5

Packaging Details: Spool package with Carton box, Coil package with polybag

Delivery Time: 5-21 days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 300 tons per month

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Specifications
Highlight:

Alloy Heating Strip

,

0Cr21Al6 Resistance Alloy

,

100mm Alloy Heating Strip

Material:
Ferrous Chromium Aluminum
Resistivity:
1.42+/-0.05
Tensile Strength:
630-780MPA
Elongtation:
≥12%
Application:
Heating, Resistivity
Condition:
Hard / Soft
Sureface:
Bright, Oxided, Acide
Delivery Time:
7-20 Days
Maximum Temperature:
1250℃
Melting Point:
1500℃
Name:
Resistance Heating Strip
Material:
Ferrous Chromium Aluminum
Resistivity:
1.42+/-0.05
Tensile Strength:
630-780MPA
Elongtation:
≥12%
Application:
Heating, Resistivity
Condition:
Hard / Soft
Sureface:
Bright, Oxided, Acide
Delivery Time:
7-20 Days
Maximum Temperature:
1250℃
Melting Point:
1500℃
Name:
Resistance Heating Strip
Description
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip

1.0mm*100mm 0Cr21Al6 Resistance Alloy heating Strip

 

 

1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 0


1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 1


  • FeCrAl Series

ASTM B603, DIN 17470, JIS C2520, GB/T1234

 

Have superior oxdiation resistance as compared to other commercial Fe and Ni base alloys.

Has been widely used as heating elements in industrial furnaces and electrical kilns.
Cr: 21.0~23.0; Al: 5.0~7.0; Fe: Bal.; Re: Opportune.
Max continuous working temperature: 1350'C
Melting point: 1510'C
Density: 7.10g/cm3
Thermal conductivity: 46.1KJ/m. H. OC
Tensile strength: 637~784Mpa
Hardness: 200~260HB
Micrographic structure: Ferrite
Magnetic property: Magnetic.

 

 

 


  • Ferrous Chromium Aluminum alloy performance tables
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 20ºC(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
Thermal conductivity(KJ/m·h·ºC) 52.7 46.1 63.2 60.2 46.9 46.1  
Coefficient of lines expansion(α×10-6/ºC) 15.4 16 14.7 15 13.5 16 16
Melting point approx.( 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 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/ ºC) -- ≥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
 
 
  • The Form we could offer
Size Range
 
Wire
dia 0.03-7.5mm
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 2
dia 8.0-12.0mm
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 3
Ribbon
(0.05-0.35)*(0.5-6.0)mm
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 4
Strip
(0.50-2.5)*(5-180)mm
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 5
Rod
8-50mm
 
1.0mm*100mm 0Cr21Al6 0Cr25Al5 Fecral Resistance Alloy Heating Strip 6
 


 

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