Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System

Product Details
Customization: Available
Product Type: Wire
Material: Iron Chromium Aluminum
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Number of Employees
15
Year of Establishment
2012-02-06
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
  • Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
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Basic Info.

Model NO.
Cr21Al4
Resisivity at 20 Oc
1.23+-0.07 Ohm mm2/M
Color
Bright
Wires
0.8
Transport Package
Wooden Pallet, Wooden Case, Spool
Specification
GB/T 1234-2010
Trademark
ualloy
Origin
China
HS Code
722990900
Production Capacity
500 Tons/Year

Product Description

Chemical Content(%)

Si Cr Ni Al Fe Other
Max 1.0 18.0~21.0 Max 0.60 3.0~4.2 Bal. -

Mechanical Properties
Max Continuous Service Temp 1100ºC
Resisivity at 20ºC 1.23 ohm mm2/m
Density 7.35 g/cm3
Thermal Conductivity 46.9 KJ/m·h·ºC
Coefficient of Thermal Expansion 13.5×10-6/ºC
Melting Point 1500ºC
Tensile Strength 637~784 Mpa
Elongation Min 12%
Section Variation Shrink Rate 65~75%
Repeatedly Bend Frequency Min 5 times
Continuous Service Time -
Hardness 200-260HB
Micrographic Structure Ferrite
Magnetic Property Magnetic


Production process:

Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
 

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Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System











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Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System
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Dia 0.8mm Fecral Electric Resistance Alloy Wire Cr21al4 for Heating System

FAQ:
Q1.Is there any discount of the  wire?
A. Yes. Bigger quantity will get a discount.
Q2.Information needed if I want a quotation?
A Name, Standard, Material Grade(Chemical Composition), Size Quantity, Weight.
Q3. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime
Q4: How does your factory do regarding quality control?
A. Quality is priority. We always attach great importance to quality controlling from beginning to end.

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