Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Electrical & Electronics, Industrial Equipment & Components, Instruments & ...
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
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Thermcouple Wires, ANSI Code IEC Code ASTM Code GB/T Standard, Chromel/Alumel manufacturer / supplier in China, offering 0.71 mm Bright K Kp/Kn Nickel Alloy Wire Bare Cable, Premium Heating Resistance Wire Copper-Nickel Cupronickel Alloys, Cupronickel Copper-Nickel Alloys CuNi1 Constantan Heating Resistance Wire in Wire/Flat Wire/Ribbon/Foil/Bar and so on.

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Supplier Homepage Products Thermocouple Wire 0.71 mm Bright K Kp/Kn Nickel Alloy Wire Bare Cable

0.71 mm Bright K Kp/Kn Nickel Alloy Wire Bare Cable

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Min. Order / Reference FOB Price
100 Meters US $0.59-1.5/ Meter
Port: Shanghai, China
Production Capacity: 500000meters Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Insulated
Conductor Type: Solid
Application: Thermocouple Wires
Conductor Material: Chromel/Alumel
Material Shape: Round Wire
Range of Application: Machinery,Thermocouple,Electricity

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Basic Info

Model NO.: K-HP-5125
Certification: ISO9001, ANSI
Brand: Ohmalloy
Trademark: OHMALLOY
Transport Package: 100m/Spool, 305m/Spool, 1000FT/Spool, 1000m/Spool
Specification: 0.71mm
Origin: China
HS Code: 7505220000

Product Description

0.71 mm Bright K KP/KN Nickel alloy wire bare cable
Thermocouples are widely used as a method of measuring temperature and contain two different alloy wires joined together at the measuring end and connected to a meter or other thermocouple EMF sensing device at the reference end. Thermocouples are versatile temperature sensors, robust and relatively inexpensive and can be used across a wide range of process temperatures. Scott Precision Wire manufactures wires for base metal thermocouple types N, K, E, J and T and for compensating types KCB and SCB/A.
Thermocouple Wire Types
Code+ Positive Leg- Negative Leg
ENiCrConstantan E
JIronConstantan J
TCopperConstantan T
KCBCopperConstantan KCB
SCB RCBCopperCupronic 12
Common standards all within OHMALLOY Wire capabilities.
· ASTM (American Society for Testing and Materials) E 230
· ANSI (American National Standard Institute) MC 96.1
· IEC (European Standard by the International Electrotechnical Commission 584)-1/2/3
· DIN (Deutsche Industrie Normen) EN 60584 -1/2
· BS (British Standards) 4937.1041, EN 60584 - 1/2
· NF (Norme Française) EN 60584 -1/2 - NFC 42323 - NFC 42324
· IS (Japanese Industrial Standards) C 1602 - C 1610
· IS (Unification of the Russian Specifications) 3044
High Temperature Wire
The maximum temperature a wire can be used up to will depend upon its diameter. Thinner wires will not withstand the full temperature range stated for the thermocouple type. Used in air typical maximum temperatures are:
Testing and Calibration (Offset Thermocouple Profiles)
OHMALLOYWire has an in-house laboratory capable of testing the wires as single thermoelements or thermocouple pairs from -50°C to 1200°C and testing can be arranged externally for calibrations required outside this temperature range. Full EMF profiling is provided for all our thermocouple wires and this facility also allows us to manufacture offset EMFthermocouple wires for special applications. Test results can be supplied as either mV readings or °C deviations from the nominal thermocouple values. The mV readings can be given for either the single thermoelement, so that different batches of wire may be matched later, or for the thermocouple pair. We can even match a single thermoelement you may have in stock either from readings you have or from a sample we can test.
Thermocouple Wire Production and Length / Sizes
Rod is purchased from a number of high quality sources and processed through our equipment to create the required format. Round wires can be supplied in solid form from 3.25mm to 0.07mm diameter and bunched or stranded wires from 5mm² to 0.05mm². Bunched and stranded wires tend to be used as cable conductors as they are more flexible and resistant to work hardening than solid wires. Please see our Bunched section for further details. Rolled tape or slit strip can also be supplied in a range of sizes and packaging formats including coils and spools. Thermocouple products can be supplied fully annealed, using our inert atmosphere annealers, or to a range of hardnesses and tensile strengths.

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