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0Cr21Al4 Soft Annealed Acid Wash Fecral Wire Electric Resistance 7.1g/Cm3 Density

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Ohmalloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-66796338

Contact Person:
Mr.Qiu
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0Cr21Al4 Soft Annealed Acid Wash Fecral Wire Electric Resistance 7.1g/Cm3 Density

Brand Name Ohmalloy
Model Number 0Cr21Al4
Certification ISO
Place of Origin China
Minimum Order Quantity 1000kg
Payment Terms L/C, T/T,
Supply Ability 2000kg/week
Delivery Time 7-15 working days
Packaging Details coil
Application furnace heating wire,electric resistance for furnace heating element,heater
Shape wire
Material FeCrAl,Iron-Chromium-Aluminium Alloy
Chemical composition Ferro Chrome Aluminium
Dimensions SWG16/1.6mm
Surface acid white/oxidized
Density 7.1g/cm3
Detailed Product Description

0Cr21Al4 soft annealed acid wash electric resistance fecral wire for drawing SWG16

 

(Common Name:0Cr21Al4)

 

OhmAlloy123 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by moderate resistivity and good oxidation resistance.It is suitable for use at temperatures up to 1100°C.This type of electric heating alloy is effecient , cheap and energy saving! We guarantee you will get a best product, quick response, fast delivery and nice service. We are also glad to provide support for any qusetion from you.

 

Typical applications for OhmAlloy123 are used as elements in home appliances,melting and industrial furnace.

 

Normal composition%

CPSMnSiCrNiAlFeOther
Max
0.120.0250.0250.70Max 1.018.0~21.0Max 0.603.0~4.2Bal.-
 

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation
MpaMpa%
55075016

Typical Physical properties

Density (g/cm3)7.35
Electrical resistivity at 20℃(Ωmm2/m)1.23
Conductivity coefficient at 20℃ (WmK)13
Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃13.5

 

Specific heat capacity
Temperature20℃
J/gK0.49

 

Melting point (℃)1500
Max continuous operating temperature in air (℃)1100
Magnetic propertiesnon-magnetic

 

Temperature Factor of Electrical Resistivity

20℃100℃200℃300℃400℃500℃600℃700℃800℃900℃1000℃1100℃1200℃1300℃
11.0051.0141.0281.0441.0641.0901.1201.1321.1421.150---
 

Style of supply

Alloys NameTypeDimension 
OhmAlloy125WWireD=0.03mm~8mm 
OhmAlloy125RRibbonW=0.4~40T=0.03~2.9mm
OhmAlloy125SStripW=8~250mmT=0.1~3.0
OhmAlloy125FFoilW=6~120mmT=0.003~0.1
OhmAlloy125BBarDia=8~100mmL=50~1000
 

 

Product Tags: heating wire   high temp alloys  
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