Gold Member Since 2016
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Ohmalloy Material Co., Ltd.

For Electronic Devices, Good Corossion Resistance Ni80chrome20 Alloy, Nicr80/20 Wire manufacturer / supplier in China, offering Good Corossion Resistance Ni80chrome20 Alloy Nicr80/20 Wire for Electronic Devices, Ohmalloy4j29 Kovar Rim for Electronic Product Manufacture, Ohmalloy4j29 Kovar Strip 0.2mm Thickness for Product Metal-Glass Case and so on.

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Supplier Homepage Product Nichrome Good Corossion Resistance Ni80chrome20 Alloy Nicr80/20 Wire for Electronic Devices

Good Corossion Resistance Ni80chrome20 Alloy Nicr80/20 Wire for Electronic Devices

FOB Price: US $5-80 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $5-80/ kg
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Port: Shanghai, China
Production Capacity: 80000kg/ Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Ohmalloy109
  • Material: Ni Cr Alloy
  • PCD: No
  • Hole: No
  • Certificate: SGS, ISO, RoHS
  • Resistivity(μΩ.M): 1.09
  • Density, g/cm3: 8.4
  • Elongation (≥ %): 20
  • Annealing Treatment: Hydrogen Annealing
  • Transport Package: Coil+ Wooden Case
  • Origin: Zhejiang, China
  • Product Type: Wire
  • Carbon Content: 0.05
  • ET: No
  • Application: Heating System
  • Tensile Strength (≥ MPa): 810
  • Yield Strength (≥ MPa): 420
  • Surface Treatment: Bright or Oxidation
  • OEM: Available
  • Trademark: Ohmalloy
  • Specification: 0.02~10mm
  • HS Code: 7505220000
Product Description
Good Corossion resistance  Ni80chrome20 Alloy Nicr80/20 Wire  for  electronic devices

OhmAlloy109

Common name: Ni80Cr20, Nikrothal8, MWS-650,NiCrA, TophetA, HAI-NiCr80, Chromel A, Alloy A, Alloy 650, N8, Resistohm 80, Stablohm 650, Nichorme V, Nikrothal 80.
 
OhmAlloy109 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.

Typical applications for OhmAlloy109 are electric heating elements in home appliances, industrial furnaces and resistors( wirewound resistors, metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

Normal composition%
CPSMnSiCrNiAlFeOther
Max
0.030.020.0150.600.75~1.6020.0~23.0Bal.Max 0.50Max 1.0-
 
Typical Mechanical properties(1.0mm)
Yield strengthTensile StrengthElongation
MpaMpa%
42081030
 
Typical Physical properties
Density (g/cm3)8.4
Electrical resistivity at 20ºC(ohm mm2/m)1.09
Conductivity coefficient at 20ºC (WmK)15

Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC18
 
Specific heat capacity
Temperature20ºC
J/gK0.46
 
Melting point (ºC)1400
Max continuous operating temperature in air (ºC)1200
Magnetic propertiesnon-magnetic
 
 
Temperature Factors Of Electrical Resistivity
20ºC100ºC200ºC300ºC400ºC600ºC
11.0061.0121.0181.0251.018
700ºC800ºC900ºC1000ºC1100ºC1300ºC
1.011.0081.011.0141.021-
 
Style of supply
Alloys NameTypeDimension
Ohmalloy WWireD=0.03mm~8mm
Ohmalloy RRibbonW=0.4~40mmT=0.03~2.9mm
Ohmalloy SStripW=8~250mmT=0.1~3.0mm
Ohmalloy FFoilW=6~120mmT=0.03~0.1mm
Ohmalloy BBarDia=8~100mmL=50~1000mm

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 us 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.

Contact us
Jack Sun 
Sales manager
Ohmalloy material Co., Ltd
No. 1502, Youyi Road, Baoshan district, Shanghai  
Web: www.ohmalloy.com        
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