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Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

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Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements
Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

Large Image :  Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

Product Details:
Place of Origin: Shanghai, china
Brand Name: TANKII
Certification: ISO9001:2008
Model Number: Ni70Cr30
Payment & Shipping Terms:
Minimum Order Quantity: 20kg
Price: To negotiate
Packaging Details: Spool, Coil, Carton, Wooden Case with Plastic Film According to Custom's Requirements
Delivery Time: 7-12 DAYS
Supply Ability: 2000+TON+YEAR

Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

Description
Material: Nickel Chromium Colour: Silver White
Application: Heating Elements, Precision Resistor Surface: Annealed, Bright, Smooth
Density: 8.1 Resistivity: 1.18
High Light:

nichrome resistance wire

,

nickel alloys

Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements

 

Common Name: Ni70Cr30, Nikrothal70, N7, HAI-NiCr70, Chromel70/30, Resistohm70, Balco, Tophet 30, Cronix 70, Alloy 710, Stablohm 710

Ni70Cr30 is a nickel-chromium alloy (NiCr alloy) characterized byHigh resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1250°C.

Typical applications for Ni70Cr30 are used in electrical heating elements in industrial furnace,and well suited for reducing atmospheres.

 

 

Specification:

 

Alloy Type Diameter Resistivity Tensile Elongation
(%)
Bending Max.
Continuous
Working
Life
(mm) (μΩm)(20°C) Strength Times Service (hours)
(N/mm²)   Temperature
(°C)
Cr20Ni80 <0.50 1.09±0.05 850-950 >20 >9 1200 >20000
0.50-3.0 1.13±0.05 850-950 >20 >9 1200 >20000
>3.0 1.14±0.05 850-950 >20 >9 1200 >20000
Cr30Ni70 <0.50 1.18±0.05 850-950 >20 >9 1250 >20000
≥0.50 1.20±0.05 850-950 >20 >9 1250 >20000
Cr15Ni60 <0.50 1.12±0.05 850-950 >20 >9 1125 >20000
≥0.50 1.15±0.05 850-950 >20 >9 1125 >20000
Cr20Ni35 <0.50 1.04±0.05 850-950 >20 >9 1100 >18000
≥0.50 1.06±0.05 850-950 >20 >9 1100 >18000
 

 

 

Temperature Factors Of Electrical Resistivity

 

20ºC 100ºC 200ºC 300ºC 400ºC 500ºC 600ºC
1 1.007 1.016 1.028 1.038 1.044 1.036
700ºC 800ºC 900ºC 1000ºC 1100ºC 1200ºC 1300ºC
1.03 1.028 1.029 1.033 1.037 1.043 -

 

FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.

3. Customer do not have express account. How will we arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.
Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements 0Diameter 0.35mm NiCr70/30 Alloy Wire For Domestic Appliance Heating Elements 1

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: Linda

Tel: +8619921877228

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