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Anantthe purchase arrived well packaged good service from the provider
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NikolayЯ выкуплю его. Качество продукта очень хорошее.
Ni80 Cr20ni80 Electric Nichrome Wire Heating Resistant

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xMaterial | Nickel, Chromium | Nickel(Min) | 76% |
---|---|---|---|
Resistivity | 1.09+/-0.05 | Tensile Strength | 637MPA |
Elongtation | ≥20% | Application | Heating, Resistivity |
Condition | Hard / Soft | Sureface | Bright, Oxided, Acide |
Delivery Time | 7-20 Days | Name | Cr20ni80 |
Highlight | Cr20ni80 Electric Nichrome Wire,Ni80 Electric Nichrome Wire,Ni80Cr20 Wire |
Good price manufacturer supply high quality Ni80 Cr20ni80 Heating Resistant Electric Nichrome Wire
- NiCr Series
Our main products Cr20ni80 include Iron chromium aluminum,nickel chromium two series products.Various types and specifications of resistance heatingwire,resistance strip products are widely used in industrial furnace,civil electrical appliances,rail transit braking resistor,central grounding resistance,automobile exhaust purification honeycomb carrier and other fields .
- Nickel-chromium alloy performance tables
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 temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
Meltiing point ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Resistivity | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | ||
μΩ·m,20℃ | |||||||
Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
Specific heat | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | ||
J/g.℃ | |||||||
Thermal conductivity | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | ||
KJ/m.h℃ | |||||||
Coefficient of lines expansion | 18 | 17 | 17 | 19 | 19 | ||
a×10-6/ | |||||||
(20~1000℃) | |||||||
Micrographic structure | Austenite | Austenite | Austenite | Austenite | Austenite | ||
Magnetic properties | Nonmagnetic | Nonmagnetic | Nonmagnetic | Weak magnetic | Weak magnetic |
- The Form we could offer
Size Range | Wire | Ribbon | Strip | Rod | ||||
dia 0.03-7.5mm | dia 8.0-12.0mm | (0.05-0.35)*(0.5-6.0)mm | (0.50-2.5)*(5-180)mm | 8-50mm |
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 |
We are doing the best to match your demand. |
What is the lead time? |
Usually sample lead time is 7 days after payment has been confirmed. |
Normal order is 10-30days,it depends on customers' quantity. |
Anyway,we try to offer good-quality products as soon as possible. |