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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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FLAME ROD Heating Alloy Wire Spark Wire Dia 2mm 3mm 1.7mm Fe-Cr-Al A1 Wire For Central Igniter Electrode

Product Details

Place of Origin: China

Brand Name: Tankii

Certification: ISO 9001

Model Number: A1

Payment & Shipping Terms

Minimum Order Quantity: Negotiation

Price: Negotatioin

Packaging Details: Spool

Delivery Time: 5-30 days

Payment Terms: T/T, Western Union

Supply Ability: 20000kg/month

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Specifications
Highlight:

high temperature wire

,

electrical heating wire

Application:
Central Igniter Electrode
Shape:
Wire
State:
Annealed And Hard
Melting Point:
1510
Application:
Central Igniter Electrode
Shape:
Wire
State:
Annealed And Hard
Melting Point:
1510
Description
FLAME ROD Heating Alloy Wire Spark Wire Dia 2mm 3mm 1.7mm Fe-Cr-Al A1 Wire For Central Igniter Electrode

Dia 2mm 3mm 1.7mm fe-cr-al A1 wire FLAME ROD heating alloy wire for central igniter electrode

 

Resistance heating wire includes pure nickel, chromel alloy, Fe-Cr-Al alloy and copper nickel alloy. Resistance heating wire is produced by smelting, steel rolling, forging, annealing, drawing, surface treatment, resistance control test, etc.

 

A-1 is a ferritic iron-chromium-aluminium alloy (FeCrAl alloy) for use at temperatures up to 1400°C (2550°F). The alloy is characterized by high resistivity and very good oxidation resistance.

 

 

Specifications
STANDARD: GB1234-2012
Main chemical composition
Cr:22%,Al:6%,Nb:0.5%
Max. continues service temp.
1350°C
Resistivity at 20 °C
1.45±0.07
Density (g/cm3)
7.10
Thermal conductivity(KJ/m.h.°C)
46.1
Melting point appox °C
1510
Elongation at rupture %
>12
Min tensile strength in N/mm2
637
Hardness
200~260

 

 

 

Grade 1Cr13Al4 TK1 0Cr25Al5 0Cr20Al6Re 0Cr23Al5 0Cr19Al3 0Cr21Al6Nb 0Cr27Al7Mo2

Nominal

composition

%

Cr 12.0-15.0 22.0-26.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
Al 4.0-6.0 5.0-7.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
Re opportune 0.04-1.0 opportune opportune opportune opportune opportune opportune
Fe Bal.   Bal. Bal. Bal. Bal. Bal. Bal.
              Nb0.5 Mo1.8-2.2
Resistivity 20ºC 1.25 1.48 1.42 1.40 1.35 1.23 1.45 1.53
Density(g/cm³) 7.4 7.1 7.1 7.16 7.25 7.35 7.1 7.1
Max continuous operating temperature(ºC) 650 1400 1250 1250 1250 1100 1350 1400
 

 

 

 

FLAME ROD Heating Alloy Wire Spark Wire Dia 2mm 3mm 1.7mm Fe-Cr-Al A1 Wire  For Central Igniter Electrode 0FLAME ROD Heating Alloy Wire Spark Wire Dia 2mm 3mm 1.7mm Fe-Cr-Al A1 Wire  For Central Igniter Electrode 1

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