Acid White Treatment Fecral Alloy 0cr25al5 Strip For Resistor Capacitor

Brand Name:Ohmalloy
Certification:SGS, IOS
Model Number:OhmAlloy142B
Minimum Order Quantity:10KG
Delivery Time:shipped in 7 days after payment
Payment Terms:L/C, T/T,
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Location: Shanghai Shanghai China
Address: Room 311, No.1211, Mudanjiang Road, Baoshan district, Shanghai
Supplier`s last login times: within 1 hours
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Product Details

OhmAlloy142B
(Common Name: 0Cr25Al5,Aluchrom-O)


OhmAlloy142B is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C.

Typical applications for OhmAlloy142B are used in electric ceramic cooktop,industrial furnace,heaters.

Normal composition%

CPSMnSiCrNiAlFeOther
Max
0.060.0250.0250.70Max 0.6023.0~26.0Max 0.604.5~6.5Bal.-

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation
MpaMpa%
50070023

Typical Physical properties

Density (g/cm3)7.10
Electrical resistivity at 20℃(Ωmm2/m)1.42
Conductivity coefficient at 20℃ (WmK)13

Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃15

Specific heat capacity
Temperature20℃
J/gK0.46

Melting point (℃)1500
Max continuous operating temperature in air (℃)1250
Magnetic propertiesnon-magnetic


Temperature Factor of Electrical Resistivity

20℃100℃200℃300℃400℃500℃700℃800℃900℃1000℃1100℃1200℃1300℃
11.0021.0051.0081.0131.0211.0381.0401.0421.0441.0461.047


Style of supply

Alloys NameTypeDimension
OhmAlloy142BWWireD=0.03mm~8mm
OhmAlloy142BRRibbonW=0.4~40T=0.03~2.9mm
OhmAlloy142BSStripW=8~250mmT=0.1~3.0
OhmAlloy142BFFoilW=6~120mmT=0.003~0.1
OhmAlloy142BBBarDia=8~100mmL=50~1000










China Acid White Treatment Fecral Alloy 0cr25al5 Strip For Resistor Capacitor supplier

Acid White Treatment Fecral Alloy 0cr25al5 Strip For Resistor Capacitor

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