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Ohmalloy Material Co.,Ltd

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
I search for Nichrome plate long time, and successfully bought it from Ohmalloy material. OHMALLOY provide real good service in alloy service and can always help me in finding the correct resistance alloy.

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Enamelled Constantan 0.08mm, i never expect to get only 2kg of it. But OHMALLOY supply it to me with good quality. God Jesus! Such a reliable supplier from china

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Stranded Nichrome Heating Wire 500m / Roll For Heater Pad High Performance

China Stranded Nichrome Heating Wire 500m / Roll For Heater Pad High Performance supplier
Stranded Nichrome Heating Wire 500m / Roll For Heater Pad High Performance supplier Stranded Nichrome Heating Wire 500m / Roll For Heater Pad High Performance supplier

Large Image :  Stranded Nichrome Heating Wire 500m / Roll For Heater Pad High Performance

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2015 ROHS
Model Number: TE-2080-6

Payment & Shipping Terms:

Minimum Order Quantity: 500 Meter
Price: negotiable
Packaging Details: 500m/roll
Delivery Time: 3-5 days
Payment Terms: Western Union, L/C, T/T, D/P, D/A
Supply Ability: 5000 Tons/ year
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Detailed Product Description
Type: NiCr80/20 Size: 0.523mm*18+0.574mm*1
Material: 80% Ni+20% Cr Shape: Wire
Application: Ceramic Pad Heater OD Of Stranded Wire: 2.67mm
Package: 500m/roll

0.523mm*18+0.574mm*1 Stranded Nichrome(Ni80Cr20) Heating Wire for Heater pad

 

Stranded nichrome heating wire is mainly used for making heater pad with ceramic,and heating element repair kit etc.

 

Generally,the conductor will be Ni80Cr20,Ni60Cr15,and the wire comes from 7,19,37 multi-strands:

7=1+6

19=1+6+12

37=1+6+12+18

 

The conductor can be also other nichrome,FeCrAl,CuNi alloy,and the size can be custom produced.

 

Our Standard material,DIN 250 consist of 500meters per spool:

Alloy Nominal
total diam.(mm)
Strand Construction (mm) Resistance
(Ohms/M)
No. of strands x size King wire size
Ni80Cr20 2.8 19*0.55 0.55 0.26
Ni80Cr20 2.67 19*0.523 0.574 0.28
Ni80Cr20 2.76 37*0.385 0.508 0.27
Ni60Cr15 2.76 19*0.523 0.574 0.29

 

The Properties:

Properties/Grade Cr20Ni80 Cr15Ni60
Main Chemical
Composition(%)
Ni Rest 55.0-61.0
Cr 20.0-23.0 15.0-18.0
Fe ≤ 1.0 Rest
Max Continuous Service
Temperature(℃)
1200 1150
Resistivity at 20℃(μ Ω · m) 1.09 1.12
Density(g/cm3) 8.4 8.2
Thermal Conductivity(KJ/m· h· ℃) 60.3 45.2
Coefficient of Thermal
Expansion(α × 10-6/℃)
18 17
Specific Heat Capacity(J/g.K) 0.46 0.46
Thermal Conductivity at 20℃(W/m.K) 15 13
Melting Point(℃) 1400 1390
Elongation(%) > 20 > 20
Micrographic Structure austenite austenite
Magnetic Property Non magnetic Non magnetic

Heater Core Wire 19 strands Cr20Ni80

Material Available:

NiCr80/20, NiCr60/15, Nickel 212, NiMn2, CuNi44 or others

 

 

Heater Core Wire 19 strands Cr20Ni80

Heater Core Wire 19 strands Cr20Ni80

Heater Core Wire 19 strands Cr20Ni80Heater Core Wire 19 strands Cr20Ni80

 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Kelly

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