QUALITY BEST, INTEGRITY FIRST.

www.ohmalloy.com

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsBare Thermocouple Wire

Ohmalloy Material Co.,Ltd

Certification
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.

—— Mike Harness

OHMALLOY can provie me only 1kg Kovar alloy wire 1.0mm with short time, that is really amazing. Thanks

—— Janey

Really professional in thermocouple wire and cable, what i want just can get from OHMALLOY

—— Chris

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

—— Aaron

I'm Online Chat Now

Bright KP/KN Bare Thermocouple Wire 1.024 Mm Bright K Nickel Alloy Wire

China Bright KP/KN Bare Thermocouple Wire 1.024 Mm Bright K Nickel Alloy Wire supplier

Large Image :  Bright KP/KN Bare Thermocouple Wire 1.024 Mm Bright K Nickel Alloy Wire

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2008
Model Number: K-HP-5223

Payment & Shipping Terms:

Minimum Order Quantity: 10Kg
Price: negotiable
Packaging Details: 100m/spool, 305m/spool, 1000ft/spool, 1000m/spool
Delivery Time: 7 -15 days
Payment Terms: L/C, T/T, Paypal,Western Union, MoneyGram, D/A, D/P
Supply Ability: 500000 meters per month
Contact Now
Detailed Product Description
Material: NiCr / NiAl Insulation: Bare Wire
Diameter: 1.024mm Color: Bright
Standard: ANSI ASTM IEC

1.024 mm Bright K nickel alloy wire KP/KN Thermocouple Extension 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
N NiCrSi NiSiMg
K NiCr NiSi(NiAl)
E NiCr Constantan E
J Iron Constantan J
T Copper Constantan T
KCB Copper Constantan KCB
SCB RCB Copper Cupronic 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:

 

Maximum Temperature by Wire Size

Type N K E J T
Wire Dia. °C °C °C °C °C
3.25mm 1200 1200 870 760 370
1.50mm 1100 1100 650 600 370
0.81mm 1000 1000 550 500 250
0.50mm 1000 900 450 400 200
0.32mm 1000 900 400 400 200
0.25mm 900 750 400 300 150
0.12mm 600 600 300 300 150

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.

 

 

 

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 Details
Ohmalloy Material Co.,Ltd

Contact Person: Kelly

Send your inquiry directly to us (0 / 3000)