Tankii K type Bare Wire 10-38 SWG Thermocouple Wire

• Type: Bare
• Conductor Type: Solid
• Application: Thermocouple sensor
• Conductor Material: Chromel Alumel
• Sheath Material: Bare
• Insulation Material: Bare
• Model NO.: K type bare wire
• Material Shape: Round Wire
• Range of Application: Thermocouple sensor
• Certification: ISO9001
• Brand: Tankii
• Item: Tankii 10~38 SWG K type thermocouple element bare
• Surface: Bright/ oxidized
• Grade: I/II
• Standard: GB/IEC
• KP: NiCr thermocouple wire
• KN: NiAl thermocouple wire
• TP: Cu thermocouple wire
• TN: CuNi thermocouple wire
• Transport Package: Roll with Plastic Film Wrapped and Carton Package
• Specification: 0.1mm to 12mm
• Trademark: TANKII
• Origin: China
• HS Code: 7505220000
• Production Capacity: 5000 Tons/Year K Type Thermocouple Bare Wire

Product Description

 

Product Description

Shanghai Tankii Alloy Material Co., Ltd. offers Tankii 10~38 SWG K type thermocouple element bare wire. This NiCr-NiSi/NiAl (Type K) thermocouple wire is widely used in basemetal thermocouples, especially at temperatures above 500°C. It boasts strong resistance to oxidation compared to other base metal thermocouples, providing high EMF against Platinum 67, excellent temperature accuracy, sensitivity, and stability, all at a low cost.

Recommended for oxidizing or inert atmospheres, this thermocouple wire should not be used in alternatively oxidizing and reducing atmospheres, atmospheres with *** gases, long periods in a vacuum, or low oxidizing atmospheres like hydrogen and carbon monoxide.

NiCr-NiAl thermocouple wire can be customized to meet customers' specific chemical composition requirements. It is available with insulation materials such as PVC, PTFE, FB, or as per customer specifications.

Detailed Parameters:

• Thermocouple Type: K
• Insulation Material: PVC, PTFE, FB, or custom
• Temperature Range: >500°C
• Resistance to Oxidation: High
• EMF Against Platinum 67: Strong
• Accuracy: Excellent
• Sensitivity: High
• Stability: Reliable

Chemical Composition
Conductor Name	Polarity	Code	Nominal Chemical Composition /%
			Ni	Cr	Si
Ni-Cr	Positive	KP	90	10	--
Ni- Si	Negative	KN	97	--	3

 

Working Temperature
Diameter/mm	Long time Working temperature /ºC	Short period Working temperature /ºC
0.3	700	800
0.5	800	900
0.8,1.0	900	1000
1.2,1.6	1000	1100
2.0,2.5	1100	1200
3.2	1200	1300

Thermocouple Application Areas:

• Glass, Ceramics, Clay Tiles, Bricks
• Brick and tile curing in long kilns
• Traveling thermocouples to survey kiln temperatures
• Glass/fiberglass manufacturing plants
• High temperature areas

Note: Insulation can be any one or a combination of those listed to meet individual requirements.

For high-quality thermocouples for various industrial applications, trust Shanghai Tankii Alloy Material Co., Ltd. to provide reliable and accurate temperature measurements.