Sign In | Join Free | My uabig.com
China Ohmalloy Material Co.,Ltd logo
Ohmalloy Material Co.,Ltd
QUALITY BEST, INTEGRITY FIRST. www.ohmalloy.com
Verified Supplier

10 Years
Home > Insulated Resistance Wire >

UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples

Product Categories
Ohmalloy Material Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples

Brand Name : OHMALLOY/OEM

Model Number : SP-EN-CuNi40-0.03-200D

Certification : RoHs

Place of Origin : China

MOQ : 5 KG

Price : USD 38.5-100 per KG

Payment Terms : L/C, T/T, , MoneyGram,paypal

Supply Ability : 200KG per month

Delivery Time : 5-15 working day

Packaging Details : Spool+Parper carton

Name : Coated Ultra Thin Wire Constantan 0.03mm

Coating Material : Polyester imide Coating

Application : Resistance wire/ Heating Wire

Mini Varnished Diameter : 0.025mm

Resistance : 696 ohm/meter

Color : As Customer Need

Contact Now

UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples

Ohmalloy not only produce the bare resistance wire. It can also provide the resistance wire with insulation as we have 30 years in producing the thermocouple extension cable.

Type of bare alloy wire as follows:

Copper-nickel alloy wire Constantan Wire,CuNi1~CuNi44
Ni-Cr Alloy wire NiCr35/20,NiCr70/30,NiCr60/15,NiCr80/20,NiCr AA
Fe-Cr-Al Alloy wire

Cr13Al4,Cr21Al4,Cr21Al6,Cr23Al5,Cr25Al5,

Cr21Al6Nb,Cr27Al7Mo2,
Cu-Ni-Mn Alloy wire CuMn12Ni2,CuMn12Ni4,Manganin
Any copper alloy and nickel alloy is available

Style of supply

Alloys Name Type Dimension
Enameled-W Wire D=0.018mm~3mm
Enameled-R Ribbon W=0.4~24 T=0.01~0.2mm

UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples

Dimension of insulation

D

mm

 Min thickness of insulation Max OD of Enameled
Ⅰ Ⅱ Ⅰ Ⅱ
0.02 0.005 0.009 0.09 0.036
0.022 0.005 0.019 0.032 0.038
0.025 0.006 0.010 0.036 0.042
0.028 0.006 0.010 0.039 0.045
0.030 0.006 0.011 0.042 0.048
0.032 0.006 0.011 0.044 0.050
0.036 0.007 0.012 0.049 0.055
0.040 0.007 0.012 0.053 0.060
0.045 0.008 0.013 0.059 0.066
0.050 0.008 0.014 0.064 0.072
0.056 0.009 0.015 0.071 0.079
0.060 0.009 0.016 0.076 0.084
0.063 0.009 0.016 0.080 0.088
0.071 0.010 0.017 0.089 0.097
0.080 0.011 0.018 0.099 0.108
0.090 0.012 0.019 0.111 0.120
0.100 0.012 0.021 0.122 0.132
0.112 0.012 0.021 0.135 0.146
0.125 0.014 0.023 0.150 0.161
0.140 0.015 0.024 0.166 0.179
0.150 0.016 0.025 0.177 0.191
0.160 0.017 0.028 0.188 0.202
0.180 0.018 0.028 0.210 0.225
0.200 0.019 0.030 0.231 0.248
0.224 0.021 0.032 0.258 0.275
0.250 0.022 0.034 0.285 0.304
0.280 0.024 0.036 0.318 0.338
0.300 0.025 0.037 0.339 0.360
0.315 0.026 0.038 0.356 0.376
0.355 0.027 0.041 0.398 0.420
0.400 0.028 0.043 0.445 0.468
0.450 0.030 0.048 0.498 0.524
0.500 0.031 0.049 0.551 0.578
0.560 0.034 0.052 0.615 0.643
0.600 0.035 0.054 0.657 0.686
0.630 0.038 0.056 0.689 0.718
0.710 0.038 0.059 0.773 0.805
0.00 0.041 0.062 0.869 0.902
0.900 0.043 0.066 0.973 1.010
1.000 0.048 0.070 1.079 1.117
1.120 0.049 0.074 1.205 1.247
1.250 0.053 0.080 1.343 1.387
1.400 0.058 0.085 1.499 1.548
1.500 0.059 0.090 1.605 1.654

What do copper and nickel make?

Copper-nickel or copper-nickel (CuNi) is an alloy of copper and nickel, and usually a small amount of other metals, such as iron and manganese, are added to enhance its strength. The copper content is usually between 60% and 90%. Monel is a nickel-copper alloy containing at least 52% nickel.


Product Tags:

Constantan alloy precision resistors

      

CuNi44 thermocouples wire

      

ASTM B122 resistance wire

      
Wholesale UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples from china suppliers

UNS C71540 Constantan Alloy CuNi44 ASTM B122 Precision Resistors Thermocouples Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Ohmalloy Material Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like