Specifications
Brand Name :
ohmalloy
Certification :
ISO
Place of Origin :
China
MOQ :
50kgs
Price :
USD 10.00/kgs
Payment Terms :
L/C, T/T,
Supply Ability :
5000KGS/WEEK
Delivery Time :
15 working days
Packaging Details :
case
Model Number :
FeCrAl
Application :
Industry furnace heating element
Shape :
strip,ribbon, flat wire
Material :
FeCrAl,Iron-Chromium-Aluminium Alloy
Chemical composition :
Fe Cr Al,Ferro Chrome Aluminium
Dimensions :
as client's requirement
Surface :
acid white/oxidized
Density :
7.9g/cm3
Color :
acid White or oxidized
Standard :
GB/1234 2012
Melting point :
1500℃,1450℃
Feature :
good form stability
Resistivity :
1.45±0.06
Product name :
alloy electric heating element
Size :
as your required
Description

FeCrAl heating element / heating strip for Industrial Furnace

Product Description:
Our company mainly produces high-temperature heating strip with low impurities, high purity, good surface oxidation resistance, stable resistivity, corrosion resistance, good processing performance and high temperature strength and weldability. The products can be directly processed into winding, Z-shaped, spiral, etc., and widely used in metal smelting, mechanical manufacturing, industrial electric furnaces, small electric furnaces, muffle furnaces, household appliances, transportation and other industries to produce heating elements and resistance components. Our product specifications are complete in advanced technology and guaranteed quality. Welcome new and old customers to order!


The advantages of high temperature heating strip:
Our product has a long service life and high temperature resistance, such as the maximum service temperature of HRE iron-chromium aluminium alloy wire can reach 1400℃in the atmosphere; the oxidation resistance of the product surface is very good, the AI2O3 film formed after oxidation has a good high resistivity and resistance; and the allowable surface load is large; its specific gravity is smaller than that of nickel-chromium alloy; its resistivity is also higher and the sulfur resistance is better; but Its price is obviously lower than that of nickel-chromium alloy.

Material

OHM
142C

0Cr21Al6Nb 0Cr25Al5 0Cr23Al5 0Cr19Al5 0Cr19Al3 1Cr13Al4 Cr20Ni80 Cr15Ni60

Nominal composition
(%)

Cr 24 21 25 23 19 19 13 20 15
Al 6 6 5.3 5 5 3 4 / /
Fe Bal Bal Bal Bal Bal Bal Bal / 25/
Ni / / / / / / / Bal Bal

Max
Temp(℃)

1400 1350 1300 1250 1200 1100 950 1200 1150
Resistivity(μΩ.m) 1.45 1.43 1.4 1.35 1.33 1.23 1.25 1.09 1.11

Temperature factor
of
the resistivity. Ct

800℃ 1.03 1.03 1.05 1.06 1.05 1.17 1.13 1.04 1.1
1000℃ 1.04 1.04 1.06 1.07 1.06 1.19 1.14 1.05 1.11
1200℃ 1.04 1.04 1.06 1.08 1.06 / / 1.07 1.13
Denstiy(g/cm3) 7.1 7.1 7.15 7.25 7.2 7.35 7.4 8.3 8.2
Melting temp(℃) 1500 1500 1500 1500 1500 1500 1450 1400 1400
Elongation(%) 16 16 16 16 16 16 16 25 25
Magnetic properties Yes Yes Yes Yes Yes Yes Yes Yes Yes


FeCrAl heating element / heating strip for Industrial Furnace

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FeCrAl heating element / heating strip for Industrial Furnace

Ask Latest Price
Brand Name :
ohmalloy
Certification :
ISO
Place of Origin :
China
MOQ :
50kgs
Price :
USD 10.00/kgs
Payment Terms :
L/C, T/T,
Contact Supplier
FeCrAl heating element / heating strip for Industrial Furnace
FeCrAl heating element / heating strip for Industrial Furnace
FeCrAl heating element / heating strip for Industrial Furnace
FeCrAl heating element / heating strip for Industrial Furnace
FeCrAl heating element / heating strip for Industrial Furnace
FeCrAl heating element / heating strip for Industrial Furnace

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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