| Certification: | RoHS, ISO9001 |
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| Type: | Electric Coil |
| Material: | Ni-Cr Wire |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
|
Grade
|
Highest temperature
|
Resistivity
|
Melting point
|
Tensile strength
|
Elongation
|
|
Cr20Ni80
|
1200ºC
|
1.09±0.05μΩ.m
|
1400ºC
|
750
|
≥20
|
|
Cr15Ni60
|
1150ºC
|
1.12±0.05μΩ.m
|
1390ºC
|
750
|
≥20
|
|
Cr20Ni35
|
1100ºC
|
1.04±0.05μΩ.m
|
1390ºC
|
750
|
≥20
|
|
Cr20Ni30
|
1100ºC
|
1.04±0.05μΩ.m
|
1390ºC
|
750
|
≥20
|
|
Grade
|
Chemical composition%
|
||||||||
|
C
|
P
|
S
|
Mn
|
Si
|
Cr
|
Ni
|
Al
|
Fe
|
|
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≤
|
|||||||||
|
Cr20Ni80
|
0.08
|
0.02
|
0.015
|
0.6
|
0.75-1.6
|
20-23
|
balance
|
<0.5
|
≤1.0
|
|
Cr15Ni60
|
0.08
|
0.02
|
0.015
|
0.6
|
0.75-1.6
|
15-18
|
55-61
|
<0.5
|
balance
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|
Cr20Ni35
|
0.08
|
0.02
|
0.015
|
1.0
|
1-3
|
18-21
|
34-37
|
-
|
balance
|
|
Cr20Ni30
|
0.08
|
0.02
|
0.015
|
1.0
|
1-3
|
18-21
|
30-34
|
-
|
balance
|
|
Performance\ material
|
Cr10Ni90
|
Cr20Ni80
|
Cr30Ni70
|
Cr15Ni60
|
Cr20Ni35
|
Cr20Ni30
|
|
|
Composition
|
Ni
|
90
|
Rest
|
Rest
|
55.0-61.0
|
34.0-37.0
|
30.0-34.0
|
|
Cr
|
10
|
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
|
Rest
|
Rest
|
Rest
|
|
|
Maximum temperatureºC
|
1300
|
1200
|
1250
|
1150
|
1100
|
1100
|
|
|
Meltiing point ºC
|
1400
|
1400
|
1380
|
1390
|
1390
|
1390
|
|
|
Density g/cm3
|
8.7
|
8.4
|
8.1
|
8.2
|
7.9
|
7.9
|
|
|
Resistivity(μΩ·m,20ºC)
|
|
1.09±0.05
|
1.18±0.05
|
1.12±0.05
|
1.00±0.05
|
1.04±0.05
|
|
|
Elongation at rupture
|
≥20
|
≥20
|
≥20
|
≥20
|
≥20
|
≥20
|
|
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Specific heat (J/g.ºC)
|
|
0.44
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0.461
|
0.494
|
0.5
|
0.5
|
|
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Thermal conductivity(KJ/m.hºC)
|
|
60.3
|
45.2
|
45.2
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43.8
|
43.8
|
|
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Coefficient of lines expansion
|
|
18
|
17
|
17
|
19
|
19
|
|
|
a×10-6/ºC (20~1000ºC)
|
|||||||
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Micrographic structure
|
|
Austenite
|
Austenite
|
Austenite
|
Austenite
|
Austenite
|
|
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Magnetic properties
|
|
Non
magnetic
|
Non
magnetic
|
Non
magnetic
|
Weak
magnetic
|
Weak
magnetic
|
|
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
1.Market Leader
What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Suppliers with verified business licenses
Audited Supplier 
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