Heat resistance submersible pump winding wire, resistance alloy wire
Resistance Alloy Wires is used for electrical heating element.
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.
1.FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating
temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price,
it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.
FeCrAl type:1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series electric flat belt, electric fire wire
2.Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity,
and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical
manufacturing industries for doing heat resistance material.
Ni-Cr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.
3.Product size:
Round wire dia.0.05—12mm;
flat strip thickness0.03—5mm,flat strip width0.2—500mm.
4.Standard Specification:
|
Grade |
Ni80Cr20 |
Ni70Cr30 |
Ni60Cr15 |
Ni35Cr20 |
Ni30Cr20 |
|
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Chemical composition % |
Ni |
Balance |
Balance |
55.0~61.0 |
34.0~37.0 |
30.0~34.0 |
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|
Cr |
20.0~23.0 |
28.0~31.0 |
15.0~18.0 |
18.0~21.0 |
18.0~21.0 |
|
|
Fe |
≤1.0 |
≤1.0 |
Balance |
Balance |
Balance |
|
Highest service temperature °C |
1200 |
1250 |
1150 |
1100 |
1100 |
|
|
Melting point °C |
1400 |
1380 |
1390 |
1390 |
1390 |
|
|
Density g/cm3 |
8.40 |
8.10 |
8.20 |
7.90 |
7.90 |
|
|
Resistivity μΩ.m,20°C |
1.09 |
1.18 |
1.12 |
1.0 |
1.04 |
|
|
Specific heat J/g.°C |
0.440 |
0.461 |
0.494 |
0.500 |
0.500 |
|
|
Thermal conductivityKJ/m.h.°C |
60.3 |
45.2 |
45.2 |
43.8 |
43.8 |
|
Resistance alloy wire photo:
Nickel wire heating
More heating resistance alloy wire in china topright industrial:
Our Exhibition in USA:
Order Guide:
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1. Inquiry-Professional quotation. |
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2. Confirm the price, lead time, artwork, payment term etc. |
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3. Topright sales send the Proforma Invoice with Topright seal. |
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4. Customer make the payment for deposit and send us Bank receipt. |
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5.Initial Production Stage-Inform the clients that we have got the payment,And will make the products according to your request,. After getting the sample or drawing approval, we inform that we will arrange the production & inform the estimated time. |
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6. If possible,middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again. |
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7. End Production-Mass production products photos will send to you for approval. You can also arrange the third party Inspection . |
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8. Clients make payment for balance and Topright Ship the goods .Also can accept payment term-Balance against B/L Copy Or L/C payment Term which we discussed. Inform the tracking number and check the status for clients. |
RAQ:
1. Why the price is so low?
You are ordering directly from the factory.
2.Where is your factory located? How can I visit there?
Our factory is located in Yancheng City, Jiangsu Province, China, about 4 hours bus ride from Shanghai .All our clients, from home or abroad, are warmly welcome to visit us.
3.What type of payment do you have available?
A:We accept TT and L/C,as sample order,the Western union,Money gram and Aliexpress is available.
4.How can I get some samples?
We are honored to offer you samples.
5.How does your factory do regarding quality control?
"Quality is in my hand,customer in our heart”. Topright people always attach great importance to quality controlling from the very beginning to the very end.
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